diff --git a/Makefile b/Makefile
index 6283f02..3085516 100644
--- a/Makefile
+++ b/Makefile
@@ -8,6 +8,7 @@ TARGET_FILE ?= $(APPLICATION).elf
 CC = $(CROSS_COMPILE)gcc
 CPP = $(CROSS_COMPILE)cpp
 OBJCOPY = $(CROSS_COMPILE)objcopy
+SIZE = $(CROSS_COMPILE)size
 
 SRC_DIR = src
 OBJ_DIR = obj/$(PLATFORM)
@@ -56,6 +57,7 @@ $(TARGET): $(OBJS) $(THIS_MAKEFILE)
 	@mkdir -p $(dir $@)
 	$(CC) $(CC_FLAGS) $(LD_FLAGS) $(OBJS) $(addprefix -l,$(LIBS)) -o $@
 	ln -sf $(shell pwd)/$@ $(shell pwd)/bin/firmware.elf
+	$(SIZE) -x $@
 
 $(TARGET_HEX): $(TARGET) $(THIS_MAKEFILE)
 	$(OBJCOPY) -O ihex $(TARGET) $(TARGET_HEX)
diff --git a/include/application/sdk_config.h b/include/application/sdk_config.h
new file mode 100644
index 0000000..230e074
--- /dev/null
+++ b/include/application/sdk_config.h
@@ -0,0 +1,4430 @@
+/**
+ * Copyright (c) 2017 - 2019, Nordic Semiconductor ASA
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form, except as embedded into a Nordic
+ *    Semiconductor ASA integrated circuit in a product or a software update for
+ *    such product, must reproduce the above copyright notice, this list of
+ *    conditions and the following disclaimer in the documentation and/or other
+ *    materials provided with the distribution.
+ *
+ * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * 4. This software, with or without modification, must only be used with a
+ *    Nordic Semiconductor ASA integrated circuit.
+ *
+ * 5. Any software provided in binary form under this license must not be reverse
+ *    engineered, decompiled, modified and/or disassembled.
+ *
+ * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+
+
+#ifndef SDK_CONFIG_H
+#define SDK_CONFIG_H
+// <<< Use Configuration Wizard in Context Menu >>>\n
+#ifdef USE_APP_CONFIG
+#include "app_config.h"
+#endif
+// <h> Application 
+
+//==========================================================
+// <h> SPI_CONFIGURATION - Spi configuration
+
+//==========================================================
+// <o> SPI_SCK_PIN  - Pin number
+ 
+// <0=> 0 (P0.0) 
+// <1=> 1 (P0.1) 
+// <2=> 2 (P0.2) 
+// <3=> 3 (P0.3) 
+// <4=> 4 (P0.4) 
+// <5=> 5 (P0.5) 
+// <6=> 6 (P0.6) 
+// <7=> 7 (P0.7) 
+// <8=> 8 (P0.8) 
+// <9=> 9 (P0.9) 
+// <10=> 10 (P0.10) 
+// <11=> 11 (P0.11) 
+// <12=> 12 (P0.12) 
+// <13=> 13 (P0.13) 
+// <14=> 14 (P0.14) 
+// <15=> 15 (P0.15) 
+// <16=> 16 (P0.16) 
+// <17=> 17 (P0.17) 
+// <18=> 18 (P0.18) 
+// <19=> 19 (P0.19) 
+// <20=> 20 (P0.20) 
+// <21=> 21 (P0.21) 
+// <22=> 22 (P0.22) 
+// <23=> 23 (P0.23) 
+// <24=> 24 (P0.24) 
+// <25=> 25 (P0.25) 
+// <26=> 26 (P0.26) 
+// <27=> 27 (P0.27) 
+// <28=> 28 (P0.28) 
+// <29=> 29 (P0.29) 
+// <30=> 30 (P0.30) 
+// <31=> 31 (P0.31) 
+// <4294967295=> Not connected 
+
+#ifndef SPI_SCK_PIN
+#define SPI_SCK_PIN 26
+#endif
+
+// <o> SPI_MISO_PIN  - Pin number
+ 
+// <0=> 0 (P0.0) 
+// <1=> 1 (P0.1) 
+// <2=> 2 (P0.2) 
+// <3=> 3 (P0.3) 
+// <4=> 4 (P0.4) 
+// <5=> 5 (P0.5) 
+// <6=> 6 (P0.6) 
+// <7=> 7 (P0.7) 
+// <8=> 8 (P0.8) 
+// <9=> 9 (P0.9) 
+// <10=> 10 (P0.10) 
+// <11=> 11 (P0.11) 
+// <12=> 12 (P0.12) 
+// <13=> 13 (P0.13) 
+// <14=> 14 (P0.14) 
+// <15=> 15 (P0.15) 
+// <16=> 16 (P0.16) 
+// <17=> 17 (P0.17) 
+// <18=> 18 (P0.18) 
+// <19=> 19 (P0.19) 
+// <20=> 20 (P0.20) 
+// <21=> 21 (P0.21) 
+// <22=> 22 (P0.22) 
+// <23=> 23 (P0.23) 
+// <24=> 24 (P0.24) 
+// <25=> 25 (P0.25) 
+// <26=> 26 (P0.26) 
+// <27=> 27 (P0.27) 
+// <28=> 28 (P0.28) 
+// <29=> 29 (P0.29) 
+// <30=> 30 (P0.30) 
+// <31=> 31 (P0.31) 
+// <4294967295=> Not connected 
+
+#ifndef SPI_MISO_PIN
+#define SPI_MISO_PIN 30
+#endif
+
+// <o> SPI_MOSI_PIN  - Pin number
+ 
+// <0=> 0 (P0.0) 
+// <1=> 1 (P0.1) 
+// <2=> 2 (P0.2) 
+// <3=> 3 (P0.3) 
+// <4=> 4 (P0.4) 
+// <5=> 5 (P0.5) 
+// <6=> 6 (P0.6) 
+// <7=> 7 (P0.7) 
+// <8=> 8 (P0.8) 
+// <9=> 9 (P0.9) 
+// <10=> 10 (P0.10) 
+// <11=> 11 (P0.11) 
+// <12=> 12 (P0.12) 
+// <13=> 13 (P0.13) 
+// <14=> 14 (P0.14) 
+// <15=> 15 (P0.15) 
+// <16=> 16 (P0.16) 
+// <17=> 17 (P0.17) 
+// <18=> 18 (P0.18) 
+// <19=> 19 (P0.19) 
+// <20=> 20 (P0.20) 
+// <21=> 21 (P0.21) 
+// <22=> 22 (P0.22) 
+// <23=> 23 (P0.23) 
+// <24=> 24 (P0.24) 
+// <25=> 25 (P0.25) 
+// <26=> 26 (P0.26) 
+// <27=> 27 (P0.27) 
+// <28=> 28 (P0.28) 
+// <29=> 29 (P0.29) 
+// <30=> 30 (P0.30) 
+// <31=> 31 (P0.31) 
+// <4294967295=> Not connected 
+
+#ifndef SPI_MOSI_PIN
+#define SPI_MOSI_PIN 29
+#endif
+
+// <o> SPI_SS_PIN  - Pin number
+ 
+// <0=> 0 (P0.0) 
+// <1=> 1 (P0.1) 
+// <2=> 2 (P0.2) 
+// <3=> 3 (P0.3) 
+// <4=> 4 (P0.4) 
+// <5=> 5 (P0.5) 
+// <6=> 6 (P0.6) 
+// <7=> 7 (P0.7) 
+// <8=> 8 (P0.8) 
+// <9=> 9 (P0.9) 
+// <10=> 10 (P0.10) 
+// <11=> 11 (P0.11) 
+// <12=> 12 (P0.12) 
+// <13=> 13 (P0.13) 
+// <14=> 14 (P0.14) 
+// <15=> 15 (P0.15) 
+// <16=> 16 (P0.16) 
+// <17=> 17 (P0.17) 
+// <18=> 18 (P0.18) 
+// <19=> 19 (P0.19) 
+// <20=> 20 (P0.20) 
+// <21=> 21 (P0.21) 
+// <22=> 22 (P0.22) 
+// <23=> 23 (P0.23) 
+// <24=> 24 (P0.24) 
+// <25=> 25 (P0.25) 
+// <26=> 26 (P0.26) 
+// <27=> 27 (P0.27) 
+// <28=> 28 (P0.28) 
+// <29=> 29 (P0.29) 
+// <30=> 30 (P0.30) 
+// <31=> 31 (P0.31) 
+// <4294967295=> Not connected 
+
+#ifndef SPI_SS_PIN
+#define SPI_SS_PIN 31
+#endif
+
+// <o> SPI_IRQ_PRIORITY  - Interrupt priority
+ 
+
+// <i> Priorities 0,2 (nRF51) and 0,1,4,5 (nRF52) are reserved for SoftDevice
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef SPI_IRQ_PRIORITY
+#define SPI_IRQ_PRIORITY 6
+#endif
+
+// </h> 
+//==========================================================
+
+// </h> 
+//==========================================================
+
+// <h> nRF_Drivers 
+
+//==========================================================
+// <e> GPIOTE_ENABLED - nrf_drv_gpiote - GPIOTE peripheral driver - legacy layer
+//==========================================================
+#ifndef GPIOTE_ENABLED
+#define GPIOTE_ENABLED 1
+#endif
+// <o> GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS - Number of lower power input pins 
+#ifndef GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS
+#define GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS 4
+#endif
+
+// <o> GPIOTE_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+
+// <i> Priorities 0,2 (nRF51) and 0,1,4,5 (nRF52) are reserved for SoftDevice
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef GPIOTE_CONFIG_IRQ_PRIORITY
+#define GPIOTE_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// </e>
+
+// <e> NRFX_GPIOTE_ENABLED - nrfx_gpiote - GPIOTE peripheral driver
+//==========================================================
+#ifndef NRFX_GPIOTE_ENABLED
+#define NRFX_GPIOTE_ENABLED 1
+#endif
+// <o> NRFX_GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS - Number of lower power input pins 
+#ifndef NRFX_GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS
+#define NRFX_GPIOTE_CONFIG_NUM_OF_LOW_POWER_EVENTS 1
+#endif
+
+// <o> NRFX_GPIOTE_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef NRFX_GPIOTE_CONFIG_IRQ_PRIORITY
+#define NRFX_GPIOTE_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <e> NRFX_GPIOTE_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRFX_GPIOTE_CONFIG_LOG_ENABLED
+#define NRFX_GPIOTE_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_GPIOTE_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_GPIOTE_CONFIG_LOG_LEVEL
+#define NRFX_GPIOTE_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_GPIOTE_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_GPIOTE_CONFIG_INFO_COLOR
+#define NRFX_GPIOTE_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_GPIOTE_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_GPIOTE_CONFIG_DEBUG_COLOR
+#define NRFX_GPIOTE_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </e>
+
+// <e> NRFX_PRS_ENABLED - nrfx_prs - Peripheral Resource Sharing module
+//==========================================================
+#ifndef NRFX_PRS_ENABLED
+#define NRFX_PRS_ENABLED 1
+#endif
+// <q> NRFX_PRS_BOX_0_ENABLED  - Enables box 0 in the module.
+ 
+
+#ifndef NRFX_PRS_BOX_0_ENABLED
+#define NRFX_PRS_BOX_0_ENABLED 0
+#endif
+
+// <q> NRFX_PRS_BOX_1_ENABLED  - Enables box 1 in the module.
+ 
+
+#ifndef NRFX_PRS_BOX_1_ENABLED
+#define NRFX_PRS_BOX_1_ENABLED 0
+#endif
+
+// <q> NRFX_PRS_BOX_2_ENABLED  - Enables box 2 in the module.
+ 
+
+#ifndef NRFX_PRS_BOX_2_ENABLED
+#define NRFX_PRS_BOX_2_ENABLED 0
+#endif
+
+// <q> NRFX_PRS_BOX_3_ENABLED  - Enables box 3 in the module.
+ 
+
+#ifndef NRFX_PRS_BOX_3_ENABLED
+#define NRFX_PRS_BOX_3_ENABLED 0
+#endif
+
+// <q> NRFX_PRS_BOX_4_ENABLED  - Enables box 4 in the module.
+ 
+
+#ifndef NRFX_PRS_BOX_4_ENABLED
+#define NRFX_PRS_BOX_4_ENABLED 1
+#endif
+
+// <e> NRFX_PRS_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRFX_PRS_CONFIG_LOG_ENABLED
+#define NRFX_PRS_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_PRS_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_PRS_CONFIG_LOG_LEVEL
+#define NRFX_PRS_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_PRS_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_PRS_CONFIG_INFO_COLOR
+#define NRFX_PRS_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_PRS_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_PRS_CONFIG_DEBUG_COLOR
+#define NRFX_PRS_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </e>
+
+// <e> NRFX_SPIM_ENABLED - nrfx_spim - SPIM peripheral driver
+//==========================================================
+#ifndef NRFX_SPIM_ENABLED
+#define NRFX_SPIM_ENABLED 1
+#endif
+// <q> NRFX_SPIM0_ENABLED  - Enable SPIM0 instance
+ 
+
+#ifndef NRFX_SPIM0_ENABLED
+#define NRFX_SPIM0_ENABLED 0
+#endif
+
+// <q> NRFX_SPIM1_ENABLED  - Enable SPIM1 instance
+ 
+
+#ifndef NRFX_SPIM1_ENABLED
+#define NRFX_SPIM1_ENABLED 0
+#endif
+
+// <q> NRFX_SPIM2_ENABLED  - Enable SPIM2 instance
+ 
+
+#ifndef NRFX_SPIM2_ENABLED
+#define NRFX_SPIM2_ENABLED 0
+#endif
+
+// <o> NRFX_SPIM_MISO_PULL_CFG  - MISO pin pull configuration.
+ 
+// <0=> NRF_GPIO_PIN_NOPULL 
+// <1=> NRF_GPIO_PIN_PULLDOWN 
+// <3=> NRF_GPIO_PIN_PULLUP 
+
+#ifndef NRFX_SPIM_MISO_PULL_CFG
+#define NRFX_SPIM_MISO_PULL_CFG 1
+#endif
+
+// <o> NRFX_SPIM_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef NRFX_SPIM_DEFAULT_CONFIG_IRQ_PRIORITY
+#define NRFX_SPIM_DEFAULT_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <e> NRFX_SPIM_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRFX_SPIM_CONFIG_LOG_ENABLED
+#define NRFX_SPIM_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_SPIM_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_SPIM_CONFIG_LOG_LEVEL
+#define NRFX_SPIM_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_SPIM_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_SPIM_CONFIG_INFO_COLOR
+#define NRFX_SPIM_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_SPIM_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_SPIM_CONFIG_DEBUG_COLOR
+#define NRFX_SPIM_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <q> NRFX_SPIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED  - Enables nRF52 anomaly 109 workaround for SPIM.
+ 
+
+// <i> The workaround uses interrupts to wake up the CPU by catching
+// <i> a start event of zero-length transmission to start the clock. This 
+// <i> ensures that the DMA transfer will be executed without issues and
+// <i> that the proper transfer will be started. See more in the Errata 
+// <i> document or Anomaly 109 Addendum located at 
+// <i> https://infocenter.nordicsemi.com/
+
+#ifndef NRFX_SPIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED
+#define NRFX_SPIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED 0
+#endif
+
+// </e>
+
+// <e> NRFX_SPI_ENABLED - nrfx_spi - SPI peripheral driver
+//==========================================================
+#ifndef NRFX_SPI_ENABLED
+#define NRFX_SPI_ENABLED 1
+#endif
+// <q> NRFX_SPI0_ENABLED  - Enable SPI0 instance
+ 
+
+#ifndef NRFX_SPI0_ENABLED
+#define NRFX_SPI0_ENABLED 0
+#endif
+
+// <q> NRFX_SPI1_ENABLED  - Enable SPI1 instance
+ 
+
+#ifndef NRFX_SPI1_ENABLED
+#define NRFX_SPI1_ENABLED 0
+#endif
+
+// <q> NRFX_SPI2_ENABLED  - Enable SPI2 instance
+ 
+
+#ifndef NRFX_SPI2_ENABLED
+#define NRFX_SPI2_ENABLED 0
+#endif
+
+// <o> NRFX_SPI_MISO_PULL_CFG  - MISO pin pull configuration.
+ 
+// <0=> NRF_GPIO_PIN_NOPULL 
+// <1=> NRF_GPIO_PIN_PULLDOWN 
+// <3=> NRF_GPIO_PIN_PULLUP 
+
+#ifndef NRFX_SPI_MISO_PULL_CFG
+#define NRFX_SPI_MISO_PULL_CFG 1
+#endif
+
+// <o> NRFX_SPI_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef NRFX_SPI_DEFAULT_CONFIG_IRQ_PRIORITY
+#define NRFX_SPI_DEFAULT_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <e> NRFX_SPI_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRFX_SPI_CONFIG_LOG_ENABLED
+#define NRFX_SPI_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_SPI_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_SPI_CONFIG_LOG_LEVEL
+#define NRFX_SPI_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_SPI_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_SPI_CONFIG_INFO_COLOR
+#define NRFX_SPI_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_SPI_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_SPI_CONFIG_DEBUG_COLOR
+#define NRFX_SPI_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </e>
+
+// <e> NRFX_UARTE_ENABLED - nrfx_uarte - UARTE peripheral driver
+//==========================================================
+#ifndef NRFX_UARTE_ENABLED
+#define NRFX_UARTE_ENABLED 1
+#endif
+// <o> NRFX_UARTE0_ENABLED - Enable UARTE0 instance 
+#ifndef NRFX_UARTE0_ENABLED
+#define NRFX_UARTE0_ENABLED 0
+#endif
+
+// <o> NRFX_UARTE_DEFAULT_CONFIG_HWFC  - Hardware Flow Control
+ 
+// <0=> Disabled 
+// <1=> Enabled 
+
+#ifndef NRFX_UARTE_DEFAULT_CONFIG_HWFC
+#define NRFX_UARTE_DEFAULT_CONFIG_HWFC 0
+#endif
+
+// <o> NRFX_UARTE_DEFAULT_CONFIG_PARITY  - Parity
+ 
+// <0=> Excluded 
+// <14=> Included 
+
+#ifndef NRFX_UARTE_DEFAULT_CONFIG_PARITY
+#define NRFX_UARTE_DEFAULT_CONFIG_PARITY 0
+#endif
+
+// <o> NRFX_UARTE_DEFAULT_CONFIG_BAUDRATE  - Default Baudrate
+ 
+// <323584=> 1200 baud 
+// <643072=> 2400 baud 
+// <1290240=> 4800 baud 
+// <2576384=> 9600 baud 
+// <3862528=> 14400 baud 
+// <5152768=> 19200 baud 
+// <7716864=> 28800 baud 
+// <8388608=> 31250 baud 
+// <10289152=> 38400 baud 
+// <15007744=> 56000 baud 
+// <15400960=> 57600 baud 
+// <20615168=> 76800 baud 
+// <30801920=> 115200 baud 
+// <61865984=> 230400 baud 
+// <67108864=> 250000 baud 
+// <121634816=> 460800 baud 
+// <251658240=> 921600 baud 
+// <268435456=> 1000000 baud 
+
+#ifndef NRFX_UARTE_DEFAULT_CONFIG_BAUDRATE
+#define NRFX_UARTE_DEFAULT_CONFIG_BAUDRATE 30801920
+#endif
+
+// <o> NRFX_UARTE_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef NRFX_UARTE_DEFAULT_CONFIG_IRQ_PRIORITY
+#define NRFX_UARTE_DEFAULT_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <e> NRFX_UARTE_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRFX_UARTE_CONFIG_LOG_ENABLED
+#define NRFX_UARTE_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_UARTE_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_UARTE_CONFIG_LOG_LEVEL
+#define NRFX_UARTE_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_UARTE_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_UARTE_CONFIG_INFO_COLOR
+#define NRFX_UARTE_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_UARTE_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_UARTE_CONFIG_DEBUG_COLOR
+#define NRFX_UARTE_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </e>
+
+// <e> NRFX_UART_ENABLED - nrfx_uart - UART peripheral driver
+//==========================================================
+#ifndef NRFX_UART_ENABLED
+#define NRFX_UART_ENABLED 1
+#endif
+// <o> NRFX_UART0_ENABLED - Enable UART0 instance 
+#ifndef NRFX_UART0_ENABLED
+#define NRFX_UART0_ENABLED 0
+#endif
+
+// <o> NRFX_UART_DEFAULT_CONFIG_HWFC  - Hardware Flow Control
+ 
+// <0=> Disabled 
+// <1=> Enabled 
+
+#ifndef NRFX_UART_DEFAULT_CONFIG_HWFC
+#define NRFX_UART_DEFAULT_CONFIG_HWFC 0
+#endif
+
+// <o> NRFX_UART_DEFAULT_CONFIG_PARITY  - Parity
+ 
+// <0=> Excluded 
+// <14=> Included 
+
+#ifndef NRFX_UART_DEFAULT_CONFIG_PARITY
+#define NRFX_UART_DEFAULT_CONFIG_PARITY 0
+#endif
+
+// <o> NRFX_UART_DEFAULT_CONFIG_BAUDRATE  - Default Baudrate
+ 
+// <323584=> 1200 baud 
+// <643072=> 2400 baud 
+// <1290240=> 4800 baud 
+// <2576384=> 9600 baud 
+// <3866624=> 14400 baud 
+// <5152768=> 19200 baud 
+// <7729152=> 28800 baud 
+// <8388608=> 31250 baud 
+// <10309632=> 38400 baud 
+// <15007744=> 56000 baud 
+// <15462400=> 57600 baud 
+// <20615168=> 76800 baud 
+// <30924800=> 115200 baud 
+// <61845504=> 230400 baud 
+// <67108864=> 250000 baud 
+// <123695104=> 460800 baud 
+// <247386112=> 921600 baud 
+// <268435456=> 1000000 baud 
+
+#ifndef NRFX_UART_DEFAULT_CONFIG_BAUDRATE
+#define NRFX_UART_DEFAULT_CONFIG_BAUDRATE 30924800
+#endif
+
+// <o> NRFX_UART_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef NRFX_UART_DEFAULT_CONFIG_IRQ_PRIORITY
+#define NRFX_UART_DEFAULT_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <e> NRFX_UART_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRFX_UART_CONFIG_LOG_ENABLED
+#define NRFX_UART_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_UART_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_UART_CONFIG_LOG_LEVEL
+#define NRFX_UART_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_UART_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_UART_CONFIG_INFO_COLOR
+#define NRFX_UART_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_UART_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_UART_CONFIG_DEBUG_COLOR
+#define NRFX_UART_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </e>
+
+// <e> SPI_ENABLED - nrf_drv_spi - SPI/SPIM peripheral driver - legacy layer
+//==========================================================
+#ifndef SPI_ENABLED
+#define SPI_ENABLED 1
+#endif
+// <o> SPI_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+
+// <i> Priorities 0,2 (nRF51) and 0,1,4,5 (nRF52) are reserved for SoftDevice
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef SPI_DEFAULT_CONFIG_IRQ_PRIORITY
+#define SPI_DEFAULT_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <o> NRF_SPI_DRV_MISO_PULLUP_CFG  - MISO PIN pull-up configuration.
+ 
+// <0=> NRF_GPIO_PIN_NOPULL 
+// <1=> NRF_GPIO_PIN_PULLDOWN 
+// <3=> NRF_GPIO_PIN_PULLUP 
+
+#ifndef NRF_SPI_DRV_MISO_PULLUP_CFG
+#define NRF_SPI_DRV_MISO_PULLUP_CFG 1
+#endif
+
+// <e> SPI0_ENABLED - Enable SPI0 instance
+//==========================================================
+#ifndef SPI0_ENABLED
+#define SPI0_ENABLED 1
+#endif
+// <q> SPI0_USE_EASY_DMA  - Use EasyDMA
+ 
+
+#ifndef SPI0_USE_EASY_DMA
+#define SPI0_USE_EASY_DMA 1
+#endif
+
+// </e>
+
+// <e> SPI1_ENABLED - Enable SPI1 instance
+//==========================================================
+#ifndef SPI1_ENABLED
+#define SPI1_ENABLED 0
+#endif
+// <q> SPI1_USE_EASY_DMA  - Use EasyDMA
+ 
+
+#ifndef SPI1_USE_EASY_DMA
+#define SPI1_USE_EASY_DMA 1
+#endif
+
+// </e>
+
+// <e> SPI2_ENABLED - Enable SPI2 instance
+//==========================================================
+#ifndef SPI2_ENABLED
+#define SPI2_ENABLED 0
+#endif
+// <q> SPI2_USE_EASY_DMA  - Use EasyDMA
+ 
+
+#ifndef SPI2_USE_EASY_DMA
+#define SPI2_USE_EASY_DMA 1
+#endif
+
+// </e>
+
+// <q> SPIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED  - Enables nRF52 anomaly 109 workaround for SPIM.
+ 
+
+// <i> The workaround uses interrupts to wake up the CPU by catching
+// <i> a start event of zero-length transmission to start the clock. This 
+// <i> ensures that the DMA transfer will be executed without issues and
+// <i> that the proper transfer will be started. See more in the Errata 
+// <i> document or Anomaly 109 Addendum located at 
+// <i> https://infocenter.nordicsemi.com/
+
+#ifndef SPIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED
+#define SPIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED 0
+#endif
+
+// </e>
+
+// <e> UART_ENABLED - nrf_drv_uart - UART/UARTE peripheral driver - legacy layer
+//==========================================================
+#ifndef UART_ENABLED
+#define UART_ENABLED 1
+#endif
+// <o> UART_DEFAULT_CONFIG_HWFC  - Hardware Flow Control
+ 
+// <0=> Disabled 
+// <1=> Enabled 
+
+#ifndef UART_DEFAULT_CONFIG_HWFC
+#define UART_DEFAULT_CONFIG_HWFC 0
+#endif
+
+// <o> UART_DEFAULT_CONFIG_PARITY  - Parity
+ 
+// <0=> Excluded 
+// <14=> Included 
+
+#ifndef UART_DEFAULT_CONFIG_PARITY
+#define UART_DEFAULT_CONFIG_PARITY 0
+#endif
+
+// <o> UART_DEFAULT_CONFIG_BAUDRATE  - Default Baudrate
+ 
+// <323584=> 1200 baud 
+// <643072=> 2400 baud 
+// <1290240=> 4800 baud 
+// <2576384=> 9600 baud 
+// <3862528=> 14400 baud 
+// <5152768=> 19200 baud 
+// <7716864=> 28800 baud 
+// <10289152=> 38400 baud 
+// <15400960=> 57600 baud 
+// <20615168=> 76800 baud 
+// <30801920=> 115200 baud 
+// <61865984=> 230400 baud 
+// <67108864=> 250000 baud 
+// <121634816=> 460800 baud 
+// <251658240=> 921600 baud 
+// <268435456=> 1000000 baud 
+
+#ifndef UART_DEFAULT_CONFIG_BAUDRATE
+#define UART_DEFAULT_CONFIG_BAUDRATE 30801920
+#endif
+
+// <o> UART_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+
+// <i> Priorities 0,2 (nRF51) and 0,1,4,5 (nRF52) are reserved for SoftDevice
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef UART_DEFAULT_CONFIG_IRQ_PRIORITY
+#define UART_DEFAULT_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <q> UART_EASY_DMA_SUPPORT  - Driver supporting EasyDMA
+ 
+
+#ifndef UART_EASY_DMA_SUPPORT
+#define UART_EASY_DMA_SUPPORT 1
+#endif
+
+// <q> UART_LEGACY_SUPPORT  - Driver supporting Legacy mode
+ 
+
+#ifndef UART_LEGACY_SUPPORT
+#define UART_LEGACY_SUPPORT 1
+#endif
+
+// <e> UART0_ENABLED - Enable UART0 instance
+//==========================================================
+#ifndef UART0_ENABLED
+#define UART0_ENABLED 1
+#endif
+// <q> UART0_CONFIG_USE_EASY_DMA  - Default setting for using EasyDMA
+ 
+
+#ifndef UART0_CONFIG_USE_EASY_DMA
+#define UART0_CONFIG_USE_EASY_DMA 1
+#endif
+
+// </e>
+
+// </e>
+
+// </h> 
+//==========================================================
+
+// <h> nRF_Libraries 
+
+//==========================================================
+// <e> APP_SCHEDULER_ENABLED - app_scheduler - Events scheduler
+//==========================================================
+#ifndef APP_SCHEDULER_ENABLED
+#define APP_SCHEDULER_ENABLED 1
+#endif
+// <q> APP_SCHEDULER_WITH_PAUSE  - Enabling pause feature
+ 
+
+#ifndef APP_SCHEDULER_WITH_PAUSE
+#define APP_SCHEDULER_WITH_PAUSE 0
+#endif
+
+// <q> APP_SCHEDULER_WITH_PROFILER  - Enabling scheduler profiling
+ 
+
+#ifndef APP_SCHEDULER_WITH_PROFILER
+#define APP_SCHEDULER_WITH_PROFILER 0
+#endif
+
+// </e>
+
+// <e> APP_TIMER_ENABLED - app_timer - Application timer functionality
+//==========================================================
+#ifndef APP_TIMER_ENABLED
+#define APP_TIMER_ENABLED 1
+#endif
+// <o> APP_TIMER_CONFIG_RTC_FREQUENCY  - Configure RTC prescaler.
+ 
+// <0=> 32768 Hz 
+// <1=> 16384 Hz 
+// <3=> 8192 Hz 
+// <7=> 4096 Hz 
+// <15=> 2048 Hz 
+// <31=> 1024 Hz 
+
+#ifndef APP_TIMER_CONFIG_RTC_FREQUENCY
+#define APP_TIMER_CONFIG_RTC_FREQUENCY 1
+#endif
+
+// <o> APP_TIMER_CONFIG_IRQ_PRIORITY  - Interrupt priority
+ 
+
+// <i> Priorities 0,2 (nRF51) and 0,1,4,5 (nRF52) are reserved for SoftDevice
+// <0=> 0 (highest) 
+// <1=> 1 
+// <2=> 2 
+// <3=> 3 
+// <4=> 4 
+// <5=> 5 
+// <6=> 6 
+// <7=> 7 
+
+#ifndef APP_TIMER_CONFIG_IRQ_PRIORITY
+#define APP_TIMER_CONFIG_IRQ_PRIORITY 6
+#endif
+
+// <o> APP_TIMER_CONFIG_OP_QUEUE_SIZE - Capacity of timer requests queue. 
+// <i> Size of the queue depends on how many timers are used
+// <i> in the system, how often timers are started and overall
+// <i> system latency. If queue size is too small app_timer calls
+// <i> will fail.
+
+#ifndef APP_TIMER_CONFIG_OP_QUEUE_SIZE
+#define APP_TIMER_CONFIG_OP_QUEUE_SIZE 10
+#endif
+
+// <q> APP_TIMER_CONFIG_USE_SCHEDULER  - Enable scheduling app_timer events to app_scheduler
+ 
+
+#ifndef APP_TIMER_CONFIG_USE_SCHEDULER
+#define APP_TIMER_CONFIG_USE_SCHEDULER 0
+#endif
+
+// <q> APP_TIMER_KEEPS_RTC_ACTIVE  - Enable RTC always on
+ 
+
+// <i> If option is enabled RTC is kept running even if there is no active timers.
+// <i> This option can be used when app_timer is used for timestamping.
+
+#ifndef APP_TIMER_KEEPS_RTC_ACTIVE
+#define APP_TIMER_KEEPS_RTC_ACTIVE 0
+#endif
+
+// <o> APP_TIMER_SAFE_WINDOW_MS - Maximum possible latency (in milliseconds) of handling app_timer event. 
+// <i> Maximum possible timeout that can be set is reduced by safe window.
+// <i> Example: RTC frequency 16384 Hz, maximum possible timeout 1024 seconds - APP_TIMER_SAFE_WINDOW_MS.
+// <i> Since RTC is not stopped when processor is halted in debugging session, this value
+// <i> must cover it if debugging is needed. It is possible to halt processor for APP_TIMER_SAFE_WINDOW_MS
+// <i> without corrupting app_timer behavior.
+
+#ifndef APP_TIMER_SAFE_WINDOW_MS
+#define APP_TIMER_SAFE_WINDOW_MS 300000
+#endif
+
+// <h> App Timer Legacy configuration - Legacy configuration.
+
+//==========================================================
+// <q> APP_TIMER_WITH_PROFILER  - Enable app_timer profiling
+ 
+
+#ifndef APP_TIMER_WITH_PROFILER
+#define APP_TIMER_WITH_PROFILER 0
+#endif
+
+// <q> APP_TIMER_CONFIG_SWI_NUMBER  - Configure SWI instance used.
+ 
+
+#ifndef APP_TIMER_CONFIG_SWI_NUMBER
+#define APP_TIMER_CONFIG_SWI_NUMBER 0
+#endif
+
+// </h> 
+//==========================================================
+
+// </e>
+
+// <e> NRF_BALLOC_ENABLED - nrf_balloc - Block allocator module
+//==========================================================
+#ifndef NRF_BALLOC_ENABLED
+#define NRF_BALLOC_ENABLED 1
+#endif
+// <e> NRF_BALLOC_CONFIG_DEBUG_ENABLED - Enables debug mode in the module.
+//==========================================================
+#ifndef NRF_BALLOC_CONFIG_DEBUG_ENABLED
+#define NRF_BALLOC_CONFIG_DEBUG_ENABLED 0
+#endif
+// <o> NRF_BALLOC_CONFIG_HEAD_GUARD_WORDS - Number of words used as head guard.  <0-255> 
+
+
+#ifndef NRF_BALLOC_CONFIG_HEAD_GUARD_WORDS
+#define NRF_BALLOC_CONFIG_HEAD_GUARD_WORDS 1
+#endif
+
+// <o> NRF_BALLOC_CONFIG_TAIL_GUARD_WORDS - Number of words used as tail guard.  <0-255> 
+
+
+#ifndef NRF_BALLOC_CONFIG_TAIL_GUARD_WORDS
+#define NRF_BALLOC_CONFIG_TAIL_GUARD_WORDS 1
+#endif
+
+// <q> NRF_BALLOC_CONFIG_BASIC_CHECKS_ENABLED  - Enables basic checks in this module.
+ 
+
+#ifndef NRF_BALLOC_CONFIG_BASIC_CHECKS_ENABLED
+#define NRF_BALLOC_CONFIG_BASIC_CHECKS_ENABLED 0
+#endif
+
+// <q> NRF_BALLOC_CONFIG_DOUBLE_FREE_CHECK_ENABLED  - Enables double memory free check in this module.
+ 
+
+#ifndef NRF_BALLOC_CONFIG_DOUBLE_FREE_CHECK_ENABLED
+#define NRF_BALLOC_CONFIG_DOUBLE_FREE_CHECK_ENABLED 0
+#endif
+
+// <q> NRF_BALLOC_CONFIG_DATA_TRASHING_CHECK_ENABLED  - Enables free memory corruption check in this module.
+ 
+
+#ifndef NRF_BALLOC_CONFIG_DATA_TRASHING_CHECK_ENABLED
+#define NRF_BALLOC_CONFIG_DATA_TRASHING_CHECK_ENABLED 0
+#endif
+
+// <q> NRF_BALLOC_CLI_CMDS  - Enable CLI commands specific to the module
+ 
+
+#ifndef NRF_BALLOC_CLI_CMDS
+#define NRF_BALLOC_CLI_CMDS 0
+#endif
+
+// </e>
+
+// </e>
+
+// <q> NRF_MEMOBJ_ENABLED  - nrf_memobj - Linked memory allocator module
+ 
+
+#ifndef NRF_MEMOBJ_ENABLED
+#define NRF_MEMOBJ_ENABLED 1
+#endif
+
+// <q> NRF_SORTLIST_ENABLED  - nrf_sortlist - Sorted list
+ 
+
+#ifndef NRF_SORTLIST_ENABLED
+#define NRF_SORTLIST_ENABLED 1
+#endif
+
+// <q> NRF_STRERROR_ENABLED  - nrf_strerror - Library for converting error code to string.
+ 
+
+#ifndef NRF_STRERROR_ENABLED
+#define NRF_STRERROR_ENABLED 1
+#endif
+
+// <h> app_button - buttons handling module
+
+//==========================================================
+// <q> BUTTON_ENABLED  - Enables Button module
+ 
+
+#ifndef BUTTON_ENABLED
+#define BUTTON_ENABLED 1
+#endif
+
+// <q> BUTTON_HIGH_ACCURACY_ENABLED  - Enables GPIOTE high accuracy for buttons
+ 
+
+#ifndef BUTTON_HIGH_ACCURACY_ENABLED
+#define BUTTON_HIGH_ACCURACY_ENABLED 0
+#endif
+
+// </h> 
+//==========================================================
+
+// <h> nrf_fprintf - fprintf function.
+
+//==========================================================
+// <q> NRF_FPRINTF_ENABLED  - Enable/disable fprintf module.
+ 
+
+#ifndef NRF_FPRINTF_ENABLED
+#define NRF_FPRINTF_ENABLED 1
+#endif
+
+// <q> NRF_FPRINTF_FLAG_AUTOMATIC_CR_ON_LF_ENABLED  - For each printed LF, function will add CR.
+ 
+
+#ifndef NRF_FPRINTF_FLAG_AUTOMATIC_CR_ON_LF_ENABLED
+#define NRF_FPRINTF_FLAG_AUTOMATIC_CR_ON_LF_ENABLED 1
+#endif
+
+// <q> NRF_FPRINTF_DOUBLE_ENABLED  - Enable IEEE-754 double precision formatting.
+ 
+
+#ifndef NRF_FPRINTF_DOUBLE_ENABLED
+#define NRF_FPRINTF_DOUBLE_ENABLED 0
+#endif
+
+// </h> 
+//==========================================================
+
+// </h> 
+//==========================================================
+
+// <h> nRF_Log 
+
+//==========================================================
+// <e> NRF_LOG_BACKEND_RTT_ENABLED - nrf_log_backend_rtt - Log RTT backend
+//==========================================================
+#ifndef NRF_LOG_BACKEND_RTT_ENABLED
+#define NRF_LOG_BACKEND_RTT_ENABLED 0
+#endif
+// <o> NRF_LOG_BACKEND_RTT_TEMP_BUFFER_SIZE - Size of buffer for partially processed strings. 
+// <i> Size of the buffer is a trade-off between RAM usage and processing.
+// <i> if buffer is smaller then strings will often be fragmented.
+// <i> It is recommended to use size which will fit typical log and only the
+// <i> longer one will be fragmented.
+
+#ifndef NRF_LOG_BACKEND_RTT_TEMP_BUFFER_SIZE
+#define NRF_LOG_BACKEND_RTT_TEMP_BUFFER_SIZE 64
+#endif
+
+// <o> NRF_LOG_BACKEND_RTT_TX_RETRY_DELAY_MS - Period before retrying writing to RTT 
+#ifndef NRF_LOG_BACKEND_RTT_TX_RETRY_DELAY_MS
+#define NRF_LOG_BACKEND_RTT_TX_RETRY_DELAY_MS 1
+#endif
+
+// <o> NRF_LOG_BACKEND_RTT_TX_RETRY_CNT - Writing to RTT retries. 
+// <i> If RTT fails to accept any new data after retries
+// <i> module assumes that host is not active and on next
+// <i> request it will perform only one write attempt.
+// <i> On successful writing, module assumes that host is active
+// <i> and scheme with retry is applied again.
+
+#ifndef NRF_LOG_BACKEND_RTT_TX_RETRY_CNT
+#define NRF_LOG_BACKEND_RTT_TX_RETRY_CNT 3
+#endif
+
+// </e>
+
+// <e> NRF_LOG_BACKEND_UART_ENABLED - nrf_log_backend_uart - Log UART backend
+//==========================================================
+#ifndef NRF_LOG_BACKEND_UART_ENABLED
+#define NRF_LOG_BACKEND_UART_ENABLED 1
+#endif
+// <o> NRF_LOG_BACKEND_UART_TX_PIN - UART TX pin 
+#ifndef NRF_LOG_BACKEND_UART_TX_PIN
+#define NRF_LOG_BACKEND_UART_TX_PIN 6
+#endif
+
+// <o> NRF_LOG_BACKEND_UART_BAUDRATE  - Default Baudrate
+ 
+// <323584=> 1200 baud 
+// <643072=> 2400 baud 
+// <1290240=> 4800 baud 
+// <2576384=> 9600 baud 
+// <3862528=> 14400 baud 
+// <5152768=> 19200 baud 
+// <7716864=> 28800 baud 
+// <10289152=> 38400 baud 
+// <15400960=> 57600 baud 
+// <20615168=> 76800 baud 
+// <30801920=> 115200 baud 
+// <61865984=> 230400 baud 
+// <67108864=> 250000 baud 
+// <121634816=> 460800 baud 
+// <251658240=> 921600 baud 
+// <268435456=> 1000000 baud 
+
+#ifndef NRF_LOG_BACKEND_UART_BAUDRATE
+#define NRF_LOG_BACKEND_UART_BAUDRATE 30801920
+#endif
+
+// <o> NRF_LOG_BACKEND_UART_TEMP_BUFFER_SIZE - Size of buffer for partially processed strings. 
+// <i> Size of the buffer is a trade-off between RAM usage and processing.
+// <i> if buffer is smaller then strings will often be fragmented.
+// <i> It is recommended to use size which will fit typical log and only the
+// <i> longer one will be fragmented.
+
+#ifndef NRF_LOG_BACKEND_UART_TEMP_BUFFER_SIZE
+#define NRF_LOG_BACKEND_UART_TEMP_BUFFER_SIZE 64
+#endif
+
+// </e>
+
+// <e> NRF_LOG_ENABLED - nrf_log - Logger
+//==========================================================
+#ifndef NRF_LOG_ENABLED
+#define NRF_LOG_ENABLED 1
+#endif
+// <h> Log message pool - Configuration of log message pool
+
+//==========================================================
+// <o> NRF_LOG_MSGPOOL_ELEMENT_SIZE - Size of a single element in the pool of memory objects. 
+// <i> If a small value is set, then performance of logs processing
+// <i> is degraded because data is fragmented. Bigger value impacts
+// <i> RAM memory utilization. The size is set to fit a message with
+// <i> a timestamp and up to 2 arguments in a single memory object.
+
+#ifndef NRF_LOG_MSGPOOL_ELEMENT_SIZE
+#define NRF_LOG_MSGPOOL_ELEMENT_SIZE 20
+#endif
+
+// <o> NRF_LOG_MSGPOOL_ELEMENT_COUNT - Number of elements in the pool of memory objects 
+// <i> If a small value is set, then it may lead to a deadlock
+// <i> in certain cases if backend has high latency and holds
+// <i> multiple messages for long time. Bigger value impacts
+// <i> RAM memory usage.
+
+#ifndef NRF_LOG_MSGPOOL_ELEMENT_COUNT
+#define NRF_LOG_MSGPOOL_ELEMENT_COUNT 8
+#endif
+
+// </h> 
+//==========================================================
+
+// <q> NRF_LOG_ALLOW_OVERFLOW  - Configures behavior when circular buffer is full.
+ 
+
+// <i> If set then oldest logs are overwritten. Otherwise a 
+// <i> marker is injected informing about overflow.
+
+#ifndef NRF_LOG_ALLOW_OVERFLOW
+#define NRF_LOG_ALLOW_OVERFLOW 1
+#endif
+
+// <o> NRF_LOG_BUFSIZE  - Size of the buffer for storing logs (in bytes).
+ 
+
+// <i> Must be power of 2 and multiple of 4.
+// <i> If NRF_LOG_DEFERRED = 0 then buffer size can be reduced to minimum.
+// <128=> 128 
+// <256=> 256 
+// <512=> 512 
+// <1024=> 1024 
+// <2048=> 2048 
+// <4096=> 4096 
+// <8192=> 8192 
+// <16384=> 16384 
+
+#ifndef NRF_LOG_BUFSIZE
+#define NRF_LOG_BUFSIZE 1024
+#endif
+
+// <q> NRF_LOG_CLI_CMDS  - Enable CLI commands for the module.
+ 
+
+#ifndef NRF_LOG_CLI_CMDS
+#define NRF_LOG_CLI_CMDS 0
+#endif
+
+// <o> NRF_LOG_DEFAULT_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_LOG_DEFAULT_LEVEL
+#define NRF_LOG_DEFAULT_LEVEL 3
+#endif
+
+// <q> NRF_LOG_DEFERRED  - Enable deffered logger.
+ 
+
+// <i> Log data is buffered and can be processed in idle.
+
+#ifndef NRF_LOG_DEFERRED
+#define NRF_LOG_DEFERRED 1
+#endif
+
+// <q> NRF_LOG_FILTERS_ENABLED  - Enable dynamic filtering of logs.
+ 
+
+#ifndef NRF_LOG_FILTERS_ENABLED
+#define NRF_LOG_FILTERS_ENABLED 0
+#endif
+
+// <q> NRF_LOG_NON_DEFFERED_CRITICAL_REGION_ENABLED  - Enable use of critical region for non deffered mode when flushing logs.
+ 
+
+// <i> When enabled NRF_LOG_FLUSH is called from critical section when non deffered mode is used.
+// <i> Log output will never be corrupted as access to the log backend is exclusive
+// <i> but system will spend significant amount of time in critical section
+
+#ifndef NRF_LOG_NON_DEFFERED_CRITICAL_REGION_ENABLED
+#define NRF_LOG_NON_DEFFERED_CRITICAL_REGION_ENABLED 0
+#endif
+
+// <o> NRF_LOG_STR_PUSH_BUFFER_SIZE  - Size of the buffer dedicated for strings stored using @ref NRF_LOG_PUSH.
+ 
+// <16=> 16 
+// <32=> 32 
+// <64=> 64 
+// <128=> 128 
+// <256=> 256 
+// <512=> 512 
+// <1024=> 1024 
+
+#ifndef NRF_LOG_STR_PUSH_BUFFER_SIZE
+#define NRF_LOG_STR_PUSH_BUFFER_SIZE 128
+#endif
+
+// <o> NRF_LOG_STR_PUSH_BUFFER_SIZE  - Size of the buffer dedicated for strings stored using @ref NRF_LOG_PUSH.
+ 
+// <16=> 16 
+// <32=> 32 
+// <64=> 64 
+// <128=> 128 
+// <256=> 256 
+// <512=> 512 
+// <1024=> 1024 
+
+#ifndef NRF_LOG_STR_PUSH_BUFFER_SIZE
+#define NRF_LOG_STR_PUSH_BUFFER_SIZE 128
+#endif
+
+// <e> NRF_LOG_USES_COLORS - If enabled then ANSI escape code for colors is prefixed to every string
+//==========================================================
+#ifndef NRF_LOG_USES_COLORS
+#define NRF_LOG_USES_COLORS 0
+#endif
+// <o> NRF_LOG_COLOR_DEFAULT  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_LOG_COLOR_DEFAULT
+#define NRF_LOG_COLOR_DEFAULT 0
+#endif
+
+// <o> NRF_LOG_ERROR_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_LOG_ERROR_COLOR
+#define NRF_LOG_ERROR_COLOR 2
+#endif
+
+// <o> NRF_LOG_WARNING_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_LOG_WARNING_COLOR
+#define NRF_LOG_WARNING_COLOR 4
+#endif
+
+// </e>
+
+// <e> NRF_LOG_USES_TIMESTAMP - Enable timestamping
+
+// <i> Function for getting the timestamp is provided by the user
+//==========================================================
+#ifndef NRF_LOG_USES_TIMESTAMP
+#define NRF_LOG_USES_TIMESTAMP 0
+#endif
+// <o> NRF_LOG_TIMESTAMP_DEFAULT_FREQUENCY - Default frequency of the timestamp (in Hz) or 0 to use app_timer frequency. 
+#ifndef NRF_LOG_TIMESTAMP_DEFAULT_FREQUENCY
+#define NRF_LOG_TIMESTAMP_DEFAULT_FREQUENCY 0
+#endif
+
+// </e>
+
+// <h> nrf_log module configuration 
+
+//==========================================================
+// <h> nrf_log in nRF_Core 
+
+//==========================================================
+// <e> NRF_MPU_LIB_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_MPU_LIB_CONFIG_LOG_ENABLED
+#define NRF_MPU_LIB_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_MPU_LIB_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_MPU_LIB_CONFIG_LOG_LEVEL
+#define NRF_MPU_LIB_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_MPU_LIB_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_MPU_LIB_CONFIG_INFO_COLOR
+#define NRF_MPU_LIB_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_MPU_LIB_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_MPU_LIB_CONFIG_DEBUG_COLOR
+#define NRF_MPU_LIB_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_STACK_GUARD_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_STACK_GUARD_CONFIG_LOG_ENABLED
+#define NRF_STACK_GUARD_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_STACK_GUARD_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_STACK_GUARD_CONFIG_LOG_LEVEL
+#define NRF_STACK_GUARD_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_STACK_GUARD_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_STACK_GUARD_CONFIG_INFO_COLOR
+#define NRF_STACK_GUARD_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_STACK_GUARD_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_STACK_GUARD_CONFIG_DEBUG_COLOR
+#define NRF_STACK_GUARD_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> TASK_MANAGER_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef TASK_MANAGER_CONFIG_LOG_ENABLED
+#define TASK_MANAGER_CONFIG_LOG_ENABLED 0
+#endif
+// <o> TASK_MANAGER_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef TASK_MANAGER_CONFIG_LOG_LEVEL
+#define TASK_MANAGER_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> TASK_MANAGER_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TASK_MANAGER_CONFIG_INFO_COLOR
+#define TASK_MANAGER_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> TASK_MANAGER_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TASK_MANAGER_CONFIG_DEBUG_COLOR
+#define TASK_MANAGER_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </h> 
+//==========================================================
+
+// <h> nrf_log in nRF_Drivers 
+
+//==========================================================
+// <e> CLOCK_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef CLOCK_CONFIG_LOG_ENABLED
+#define CLOCK_CONFIG_LOG_ENABLED 0
+#endif
+// <o> CLOCK_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef CLOCK_CONFIG_LOG_LEVEL
+#define CLOCK_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> CLOCK_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef CLOCK_CONFIG_INFO_COLOR
+#define CLOCK_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> CLOCK_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef CLOCK_CONFIG_DEBUG_COLOR
+#define CLOCK_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> COMP_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef COMP_CONFIG_LOG_ENABLED
+#define COMP_CONFIG_LOG_ENABLED 0
+#endif
+// <o> COMP_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef COMP_CONFIG_LOG_LEVEL
+#define COMP_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> COMP_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef COMP_CONFIG_INFO_COLOR
+#define COMP_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> COMP_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef COMP_CONFIG_DEBUG_COLOR
+#define COMP_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> GPIOTE_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef GPIOTE_CONFIG_LOG_ENABLED
+#define GPIOTE_CONFIG_LOG_ENABLED 0
+#endif
+// <o> GPIOTE_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef GPIOTE_CONFIG_LOG_LEVEL
+#define GPIOTE_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> GPIOTE_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef GPIOTE_CONFIG_INFO_COLOR
+#define GPIOTE_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> GPIOTE_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef GPIOTE_CONFIG_DEBUG_COLOR
+#define GPIOTE_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> LPCOMP_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef LPCOMP_CONFIG_LOG_ENABLED
+#define LPCOMP_CONFIG_LOG_ENABLED 0
+#endif
+// <o> LPCOMP_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef LPCOMP_CONFIG_LOG_LEVEL
+#define LPCOMP_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> LPCOMP_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef LPCOMP_CONFIG_INFO_COLOR
+#define LPCOMP_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> LPCOMP_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef LPCOMP_CONFIG_DEBUG_COLOR
+#define LPCOMP_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> MAX3421E_HOST_CONFIG_LOG_ENABLED - Enable logging in the module
+//==========================================================
+#ifndef MAX3421E_HOST_CONFIG_LOG_ENABLED
+#define MAX3421E_HOST_CONFIG_LOG_ENABLED 0
+#endif
+// <o> MAX3421E_HOST_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef MAX3421E_HOST_CONFIG_LOG_LEVEL
+#define MAX3421E_HOST_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> MAX3421E_HOST_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef MAX3421E_HOST_CONFIG_INFO_COLOR
+#define MAX3421E_HOST_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> MAX3421E_HOST_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef MAX3421E_HOST_CONFIG_DEBUG_COLOR
+#define MAX3421E_HOST_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRFX_USBD_CONFIG_LOG_ENABLED - Enable logging in the module
+//==========================================================
+#ifndef NRFX_USBD_CONFIG_LOG_ENABLED
+#define NRFX_USBD_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRFX_USBD_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRFX_USBD_CONFIG_LOG_LEVEL
+#define NRFX_USBD_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRFX_USBD_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_USBD_CONFIG_INFO_COLOR
+#define NRFX_USBD_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRFX_USBD_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRFX_USBD_CONFIG_DEBUG_COLOR
+#define NRFX_USBD_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> PDM_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef PDM_CONFIG_LOG_ENABLED
+#define PDM_CONFIG_LOG_ENABLED 0
+#endif
+// <o> PDM_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef PDM_CONFIG_LOG_LEVEL
+#define PDM_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> PDM_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PDM_CONFIG_INFO_COLOR
+#define PDM_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> PDM_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PDM_CONFIG_DEBUG_COLOR
+#define PDM_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> PPI_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef PPI_CONFIG_LOG_ENABLED
+#define PPI_CONFIG_LOG_ENABLED 0
+#endif
+// <o> PPI_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef PPI_CONFIG_LOG_LEVEL
+#define PPI_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> PPI_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PPI_CONFIG_INFO_COLOR
+#define PPI_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> PPI_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PPI_CONFIG_DEBUG_COLOR
+#define PPI_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> PWM_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef PWM_CONFIG_LOG_ENABLED
+#define PWM_CONFIG_LOG_ENABLED 0
+#endif
+// <o> PWM_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef PWM_CONFIG_LOG_LEVEL
+#define PWM_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> PWM_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PWM_CONFIG_INFO_COLOR
+#define PWM_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> PWM_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PWM_CONFIG_DEBUG_COLOR
+#define PWM_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> QDEC_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef QDEC_CONFIG_LOG_ENABLED
+#define QDEC_CONFIG_LOG_ENABLED 0
+#endif
+// <o> QDEC_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef QDEC_CONFIG_LOG_LEVEL
+#define QDEC_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> QDEC_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef QDEC_CONFIG_INFO_COLOR
+#define QDEC_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> QDEC_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef QDEC_CONFIG_DEBUG_COLOR
+#define QDEC_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> RNG_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef RNG_CONFIG_LOG_ENABLED
+#define RNG_CONFIG_LOG_ENABLED 0
+#endif
+// <o> RNG_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef RNG_CONFIG_LOG_LEVEL
+#define RNG_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> RNG_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef RNG_CONFIG_INFO_COLOR
+#define RNG_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> RNG_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef RNG_CONFIG_DEBUG_COLOR
+#define RNG_CONFIG_DEBUG_COLOR 0
+#endif
+
+// <q> RNG_CONFIG_RANDOM_NUMBER_LOG_ENABLED  - Enables logging of random numbers.
+ 
+
+#ifndef RNG_CONFIG_RANDOM_NUMBER_LOG_ENABLED
+#define RNG_CONFIG_RANDOM_NUMBER_LOG_ENABLED 0
+#endif
+
+// </e>
+
+// <e> RTC_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef RTC_CONFIG_LOG_ENABLED
+#define RTC_CONFIG_LOG_ENABLED 0
+#endif
+// <o> RTC_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef RTC_CONFIG_LOG_LEVEL
+#define RTC_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> RTC_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef RTC_CONFIG_INFO_COLOR
+#define RTC_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> RTC_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef RTC_CONFIG_DEBUG_COLOR
+#define RTC_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> SAADC_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef SAADC_CONFIG_LOG_ENABLED
+#define SAADC_CONFIG_LOG_ENABLED 0
+#endif
+// <o> SAADC_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef SAADC_CONFIG_LOG_LEVEL
+#define SAADC_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> SAADC_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SAADC_CONFIG_INFO_COLOR
+#define SAADC_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> SAADC_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SAADC_CONFIG_DEBUG_COLOR
+#define SAADC_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> SPIS_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef SPIS_CONFIG_LOG_ENABLED
+#define SPIS_CONFIG_LOG_ENABLED 0
+#endif
+// <o> SPIS_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef SPIS_CONFIG_LOG_LEVEL
+#define SPIS_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> SPIS_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SPIS_CONFIG_INFO_COLOR
+#define SPIS_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> SPIS_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SPIS_CONFIG_DEBUG_COLOR
+#define SPIS_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> SPI_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef SPI_CONFIG_LOG_ENABLED
+#define SPI_CONFIG_LOG_ENABLED 0
+#endif
+// <o> SPI_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef SPI_CONFIG_LOG_LEVEL
+#define SPI_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> SPI_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SPI_CONFIG_INFO_COLOR
+#define SPI_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> SPI_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SPI_CONFIG_DEBUG_COLOR
+#define SPI_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> TIMER_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef TIMER_CONFIG_LOG_ENABLED
+#define TIMER_CONFIG_LOG_ENABLED 0
+#endif
+// <o> TIMER_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef TIMER_CONFIG_LOG_LEVEL
+#define TIMER_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> TIMER_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TIMER_CONFIG_INFO_COLOR
+#define TIMER_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> TIMER_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TIMER_CONFIG_DEBUG_COLOR
+#define TIMER_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> TWIS_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef TWIS_CONFIG_LOG_ENABLED
+#define TWIS_CONFIG_LOG_ENABLED 0
+#endif
+// <o> TWIS_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef TWIS_CONFIG_LOG_LEVEL
+#define TWIS_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> TWIS_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TWIS_CONFIG_INFO_COLOR
+#define TWIS_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> TWIS_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TWIS_CONFIG_DEBUG_COLOR
+#define TWIS_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> TWI_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef TWI_CONFIG_LOG_ENABLED
+#define TWI_CONFIG_LOG_ENABLED 0
+#endif
+// <o> TWI_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef TWI_CONFIG_LOG_LEVEL
+#define TWI_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> TWI_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TWI_CONFIG_INFO_COLOR
+#define TWI_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> TWI_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef TWI_CONFIG_DEBUG_COLOR
+#define TWI_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> UART_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef UART_CONFIG_LOG_ENABLED
+#define UART_CONFIG_LOG_ENABLED 0
+#endif
+// <o> UART_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef UART_CONFIG_LOG_LEVEL
+#define UART_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> UART_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef UART_CONFIG_INFO_COLOR
+#define UART_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> UART_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef UART_CONFIG_DEBUG_COLOR
+#define UART_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> USBD_CONFIG_LOG_ENABLED - Enable logging in the module
+//==========================================================
+#ifndef USBD_CONFIG_LOG_ENABLED
+#define USBD_CONFIG_LOG_ENABLED 0
+#endif
+// <o> USBD_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef USBD_CONFIG_LOG_LEVEL
+#define USBD_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> USBD_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef USBD_CONFIG_INFO_COLOR
+#define USBD_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> USBD_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef USBD_CONFIG_DEBUG_COLOR
+#define USBD_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> WDT_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef WDT_CONFIG_LOG_ENABLED
+#define WDT_CONFIG_LOG_ENABLED 0
+#endif
+// <o> WDT_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef WDT_CONFIG_LOG_LEVEL
+#define WDT_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> WDT_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef WDT_CONFIG_INFO_COLOR
+#define WDT_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> WDT_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef WDT_CONFIG_DEBUG_COLOR
+#define WDT_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </h> 
+//==========================================================
+
+// <h> nrf_log in nRF_Libraries 
+
+//==========================================================
+// <e> APP_BUTTON_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef APP_BUTTON_CONFIG_LOG_ENABLED
+#define APP_BUTTON_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_BUTTON_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_BUTTON_CONFIG_LOG_LEVEL
+#define APP_BUTTON_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_BUTTON_CONFIG_INITIAL_LOG_LEVEL  - Initial severity level if dynamic filtering is enabled.
+ 
+
+// <i> If module generates a lot of logs, initial log level can
+// <i> be decreased to prevent flooding. Severity level can be
+// <i> increased on instance basis.
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_BUTTON_CONFIG_INITIAL_LOG_LEVEL
+#define APP_BUTTON_CONFIG_INITIAL_LOG_LEVEL 3
+#endif
+
+// <o> APP_BUTTON_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_BUTTON_CONFIG_INFO_COLOR
+#define APP_BUTTON_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_BUTTON_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_BUTTON_CONFIG_DEBUG_COLOR
+#define APP_BUTTON_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> APP_TIMER_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef APP_TIMER_CONFIG_LOG_ENABLED
+#define APP_TIMER_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_TIMER_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_TIMER_CONFIG_LOG_LEVEL
+#define APP_TIMER_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_TIMER_CONFIG_INITIAL_LOG_LEVEL  - Initial severity level if dynamic filtering is enabled.
+ 
+
+// <i> If module generates a lot of logs, initial log level can
+// <i> be decreased to prevent flooding. Severity level can be
+// <i> increased on instance basis.
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_TIMER_CONFIG_INITIAL_LOG_LEVEL
+#define APP_TIMER_CONFIG_INITIAL_LOG_LEVEL 3
+#endif
+
+// <o> APP_TIMER_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_TIMER_CONFIG_INFO_COLOR
+#define APP_TIMER_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_TIMER_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_TIMER_CONFIG_DEBUG_COLOR
+#define APP_TIMER_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> APP_USBD_CDC_ACM_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef APP_USBD_CDC_ACM_CONFIG_LOG_ENABLED
+#define APP_USBD_CDC_ACM_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_USBD_CDC_ACM_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_USBD_CDC_ACM_CONFIG_LOG_LEVEL
+#define APP_USBD_CDC_ACM_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_USBD_CDC_ACM_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_CDC_ACM_CONFIG_INFO_COLOR
+#define APP_USBD_CDC_ACM_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_USBD_CDC_ACM_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_CDC_ACM_CONFIG_DEBUG_COLOR
+#define APP_USBD_CDC_ACM_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> APP_USBD_CONFIG_LOG_ENABLED - Enable logging in the module.
+//==========================================================
+#ifndef APP_USBD_CONFIG_LOG_ENABLED
+#define APP_USBD_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_USBD_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_USBD_CONFIG_LOG_LEVEL
+#define APP_USBD_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_USBD_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_CONFIG_INFO_COLOR
+#define APP_USBD_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_USBD_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_CONFIG_DEBUG_COLOR
+#define APP_USBD_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> APP_USBD_DUMMY_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef APP_USBD_DUMMY_CONFIG_LOG_ENABLED
+#define APP_USBD_DUMMY_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_USBD_DUMMY_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_USBD_DUMMY_CONFIG_LOG_LEVEL
+#define APP_USBD_DUMMY_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_USBD_DUMMY_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_DUMMY_CONFIG_INFO_COLOR
+#define APP_USBD_DUMMY_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_USBD_DUMMY_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_DUMMY_CONFIG_DEBUG_COLOR
+#define APP_USBD_DUMMY_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> APP_USBD_MSC_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef APP_USBD_MSC_CONFIG_LOG_ENABLED
+#define APP_USBD_MSC_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_USBD_MSC_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_USBD_MSC_CONFIG_LOG_LEVEL
+#define APP_USBD_MSC_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_USBD_MSC_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_MSC_CONFIG_INFO_COLOR
+#define APP_USBD_MSC_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_USBD_MSC_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_MSC_CONFIG_DEBUG_COLOR
+#define APP_USBD_MSC_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> APP_USBD_NRF_DFU_TRIGGER_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef APP_USBD_NRF_DFU_TRIGGER_CONFIG_LOG_ENABLED
+#define APP_USBD_NRF_DFU_TRIGGER_CONFIG_LOG_ENABLED 0
+#endif
+// <o> APP_USBD_NRF_DFU_TRIGGER_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef APP_USBD_NRF_DFU_TRIGGER_CONFIG_LOG_LEVEL
+#define APP_USBD_NRF_DFU_TRIGGER_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> APP_USBD_NRF_DFU_TRIGGER_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_NRF_DFU_TRIGGER_CONFIG_INFO_COLOR
+#define APP_USBD_NRF_DFU_TRIGGER_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> APP_USBD_NRF_DFU_TRIGGER_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef APP_USBD_NRF_DFU_TRIGGER_CONFIG_DEBUG_COLOR
+#define APP_USBD_NRF_DFU_TRIGGER_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_ATFIFO_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_ATFIFO_CONFIG_LOG_ENABLED
+#define NRF_ATFIFO_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_ATFIFO_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_ATFIFO_CONFIG_LOG_LEVEL
+#define NRF_ATFIFO_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_ATFIFO_CONFIG_LOG_INIT_FILTER_LEVEL  - Initial severity level if dynamic filtering is enabled
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_ATFIFO_CONFIG_LOG_INIT_FILTER_LEVEL
+#define NRF_ATFIFO_CONFIG_LOG_INIT_FILTER_LEVEL 3
+#endif
+
+// <o> NRF_ATFIFO_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_ATFIFO_CONFIG_INFO_COLOR
+#define NRF_ATFIFO_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_ATFIFO_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_ATFIFO_CONFIG_DEBUG_COLOR
+#define NRF_ATFIFO_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_BALLOC_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_BALLOC_CONFIG_LOG_ENABLED
+#define NRF_BALLOC_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_BALLOC_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BALLOC_CONFIG_LOG_LEVEL
+#define NRF_BALLOC_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_BALLOC_CONFIG_INITIAL_LOG_LEVEL  - Initial severity level if dynamic filtering is enabled.
+ 
+
+// <i> If module generates a lot of logs, initial log level can
+// <i> be decreased to prevent flooding. Severity level can be
+// <i> increased on instance basis.
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BALLOC_CONFIG_INITIAL_LOG_LEVEL
+#define NRF_BALLOC_CONFIG_INITIAL_LOG_LEVEL 3
+#endif
+
+// <o> NRF_BALLOC_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BALLOC_CONFIG_INFO_COLOR
+#define NRF_BALLOC_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_BALLOC_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BALLOC_CONFIG_DEBUG_COLOR
+#define NRF_BALLOC_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_ENABLED
+#define NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_LEVEL
+#define NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_INIT_FILTER_LEVEL  - Initial severity level if dynamic filtering is enabled
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_INIT_FILTER_LEVEL
+#define NRF_BLOCK_DEV_EMPTY_CONFIG_LOG_INIT_FILTER_LEVEL 3
+#endif
+
+// <o> NRF_BLOCK_DEV_EMPTY_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BLOCK_DEV_EMPTY_CONFIG_INFO_COLOR
+#define NRF_BLOCK_DEV_EMPTY_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_BLOCK_DEV_EMPTY_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BLOCK_DEV_EMPTY_CONFIG_DEBUG_COLOR
+#define NRF_BLOCK_DEV_EMPTY_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_BLOCK_DEV_QSPI_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_BLOCK_DEV_QSPI_CONFIG_LOG_ENABLED
+#define NRF_BLOCK_DEV_QSPI_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_BLOCK_DEV_QSPI_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BLOCK_DEV_QSPI_CONFIG_LOG_LEVEL
+#define NRF_BLOCK_DEV_QSPI_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_BLOCK_DEV_QSPI_CONFIG_LOG_INIT_FILTER_LEVEL  - Initial severity level if dynamic filtering is enabled
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BLOCK_DEV_QSPI_CONFIG_LOG_INIT_FILTER_LEVEL
+#define NRF_BLOCK_DEV_QSPI_CONFIG_LOG_INIT_FILTER_LEVEL 3
+#endif
+
+// <o> NRF_BLOCK_DEV_QSPI_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BLOCK_DEV_QSPI_CONFIG_INFO_COLOR
+#define NRF_BLOCK_DEV_QSPI_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_BLOCK_DEV_QSPI_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BLOCK_DEV_QSPI_CONFIG_DEBUG_COLOR
+#define NRF_BLOCK_DEV_QSPI_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_BLOCK_DEV_RAM_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_BLOCK_DEV_RAM_CONFIG_LOG_ENABLED
+#define NRF_BLOCK_DEV_RAM_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_BLOCK_DEV_RAM_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BLOCK_DEV_RAM_CONFIG_LOG_LEVEL
+#define NRF_BLOCK_DEV_RAM_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_BLOCK_DEV_RAM_CONFIG_LOG_INIT_FILTER_LEVEL  - Initial severity level if dynamic filtering is enabled
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_BLOCK_DEV_RAM_CONFIG_LOG_INIT_FILTER_LEVEL
+#define NRF_BLOCK_DEV_RAM_CONFIG_LOG_INIT_FILTER_LEVEL 3
+#endif
+
+// <o> NRF_BLOCK_DEV_RAM_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BLOCK_DEV_RAM_CONFIG_INFO_COLOR
+#define NRF_BLOCK_DEV_RAM_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_BLOCK_DEV_RAM_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_BLOCK_DEV_RAM_CONFIG_DEBUG_COLOR
+#define NRF_BLOCK_DEV_RAM_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_CLI_BLE_UART_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_CLI_BLE_UART_CONFIG_LOG_ENABLED
+#define NRF_CLI_BLE_UART_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_CLI_BLE_UART_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_CLI_BLE_UART_CONFIG_LOG_LEVEL
+#define NRF_CLI_BLE_UART_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_CLI_BLE_UART_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_CLI_BLE_UART_CONFIG_INFO_COLOR
+#define NRF_CLI_BLE_UART_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_CLI_BLE_UART_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_CLI_BLE_UART_CONFIG_DEBUG_COLOR
+#define NRF_CLI_BLE_UART_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_CLI_LIBUARTE_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_CLI_LIBUARTE_CONFIG_LOG_ENABLED
+#define NRF_CLI_LIBUARTE_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_CLI_LIBUARTE_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_CLI_LIBUARTE_CONFIG_LOG_LEVEL
+#define NRF_CLI_LIBUARTE_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_CLI_LIBUARTE_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_CLI_LIBUARTE_CONFIG_INFO_COLOR
+#define NRF_CLI_LIBUARTE_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_CLI_LIBUARTE_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_CLI_LIBUARTE_CONFIG_DEBUG_COLOR
+#define NRF_CLI_LIBUARTE_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_CLI_UART_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_CLI_UART_CONFIG_LOG_ENABLED
+#define NRF_CLI_UART_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_CLI_UART_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_CLI_UART_CONFIG_LOG_LEVEL
+#define NRF_CLI_UART_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_CLI_UART_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_CLI_UART_CONFIG_INFO_COLOR
+#define NRF_CLI_UART_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_CLI_UART_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_CLI_UART_CONFIG_DEBUG_COLOR
+#define NRF_CLI_UART_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_LIBUARTE_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_LIBUARTE_CONFIG_LOG_ENABLED
+#define NRF_LIBUARTE_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_LIBUARTE_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_LIBUARTE_CONFIG_LOG_LEVEL
+#define NRF_LIBUARTE_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_LIBUARTE_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_LIBUARTE_CONFIG_INFO_COLOR
+#define NRF_LIBUARTE_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_LIBUARTE_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_LIBUARTE_CONFIG_DEBUG_COLOR
+#define NRF_LIBUARTE_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_MEMOBJ_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_MEMOBJ_CONFIG_LOG_ENABLED
+#define NRF_MEMOBJ_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_MEMOBJ_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_MEMOBJ_CONFIG_LOG_LEVEL
+#define NRF_MEMOBJ_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_MEMOBJ_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_MEMOBJ_CONFIG_INFO_COLOR
+#define NRF_MEMOBJ_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_MEMOBJ_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_MEMOBJ_CONFIG_DEBUG_COLOR
+#define NRF_MEMOBJ_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_PWR_MGMT_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_PWR_MGMT_CONFIG_LOG_ENABLED
+#define NRF_PWR_MGMT_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_PWR_MGMT_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_PWR_MGMT_CONFIG_LOG_LEVEL
+#define NRF_PWR_MGMT_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_PWR_MGMT_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_PWR_MGMT_CONFIG_INFO_COLOR
+#define NRF_PWR_MGMT_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_PWR_MGMT_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_PWR_MGMT_CONFIG_DEBUG_COLOR
+#define NRF_PWR_MGMT_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_QUEUE_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_QUEUE_CONFIG_LOG_ENABLED
+#define NRF_QUEUE_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_QUEUE_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_QUEUE_CONFIG_LOG_LEVEL
+#define NRF_QUEUE_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_QUEUE_CONFIG_LOG_INIT_FILTER_LEVEL  - Initial severity level if dynamic filtering is enabled
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_QUEUE_CONFIG_LOG_INIT_FILTER_LEVEL
+#define NRF_QUEUE_CONFIG_LOG_INIT_FILTER_LEVEL 3
+#endif
+
+// <o> NRF_QUEUE_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_QUEUE_CONFIG_INFO_COLOR
+#define NRF_QUEUE_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_QUEUE_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_QUEUE_CONFIG_DEBUG_COLOR
+#define NRF_QUEUE_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_SDH_ANT_LOG_ENABLED - Enable logging in SoftDevice handler (ANT) module.
+//==========================================================
+#ifndef NRF_SDH_ANT_LOG_ENABLED
+#define NRF_SDH_ANT_LOG_ENABLED 0
+#endif
+// <o> NRF_SDH_ANT_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_SDH_ANT_LOG_LEVEL
+#define NRF_SDH_ANT_LOG_LEVEL 3
+#endif
+
+// <o> NRF_SDH_ANT_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_ANT_INFO_COLOR
+#define NRF_SDH_ANT_INFO_COLOR 0
+#endif
+
+// <o> NRF_SDH_ANT_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_ANT_DEBUG_COLOR
+#define NRF_SDH_ANT_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_SDH_BLE_LOG_ENABLED - Enable logging in SoftDevice handler (BLE) module.
+//==========================================================
+#ifndef NRF_SDH_BLE_LOG_ENABLED
+#define NRF_SDH_BLE_LOG_ENABLED 0
+#endif
+// <o> NRF_SDH_BLE_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_SDH_BLE_LOG_LEVEL
+#define NRF_SDH_BLE_LOG_LEVEL 3
+#endif
+
+// <o> NRF_SDH_BLE_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_BLE_INFO_COLOR
+#define NRF_SDH_BLE_INFO_COLOR 0
+#endif
+
+// <o> NRF_SDH_BLE_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_BLE_DEBUG_COLOR
+#define NRF_SDH_BLE_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_SDH_LOG_ENABLED - Enable logging in SoftDevice handler module.
+//==========================================================
+#ifndef NRF_SDH_LOG_ENABLED
+#define NRF_SDH_LOG_ENABLED 0
+#endif
+// <o> NRF_SDH_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_SDH_LOG_LEVEL
+#define NRF_SDH_LOG_LEVEL 3
+#endif
+
+// <o> NRF_SDH_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_INFO_COLOR
+#define NRF_SDH_INFO_COLOR 0
+#endif
+
+// <o> NRF_SDH_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_DEBUG_COLOR
+#define NRF_SDH_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_SDH_SOC_LOG_ENABLED - Enable logging in SoftDevice handler (SoC) module.
+//==========================================================
+#ifndef NRF_SDH_SOC_LOG_ENABLED
+#define NRF_SDH_SOC_LOG_ENABLED 0
+#endif
+// <o> NRF_SDH_SOC_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_SDH_SOC_LOG_LEVEL
+#define NRF_SDH_SOC_LOG_LEVEL 3
+#endif
+
+// <o> NRF_SDH_SOC_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_SOC_INFO_COLOR
+#define NRF_SDH_SOC_INFO_COLOR 0
+#endif
+
+// <o> NRF_SDH_SOC_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SDH_SOC_DEBUG_COLOR
+#define NRF_SDH_SOC_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_SORTLIST_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_SORTLIST_CONFIG_LOG_ENABLED
+#define NRF_SORTLIST_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_SORTLIST_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_SORTLIST_CONFIG_LOG_LEVEL
+#define NRF_SORTLIST_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_SORTLIST_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SORTLIST_CONFIG_INFO_COLOR
+#define NRF_SORTLIST_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_SORTLIST_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_SORTLIST_CONFIG_DEBUG_COLOR
+#define NRF_SORTLIST_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> NRF_TWI_SENSOR_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef NRF_TWI_SENSOR_CONFIG_LOG_ENABLED
+#define NRF_TWI_SENSOR_CONFIG_LOG_ENABLED 0
+#endif
+// <o> NRF_TWI_SENSOR_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef NRF_TWI_SENSOR_CONFIG_LOG_LEVEL
+#define NRF_TWI_SENSOR_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> NRF_TWI_SENSOR_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_TWI_SENSOR_CONFIG_INFO_COLOR
+#define NRF_TWI_SENSOR_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> NRF_TWI_SENSOR_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef NRF_TWI_SENSOR_CONFIG_DEBUG_COLOR
+#define NRF_TWI_SENSOR_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// <e> PM_LOG_ENABLED - Enable logging in Peer Manager and its submodules.
+//==========================================================
+#ifndef PM_LOG_ENABLED
+#define PM_LOG_ENABLED 1
+#endif
+// <o> PM_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef PM_LOG_LEVEL
+#define PM_LOG_LEVEL 3
+#endif
+
+// <o> PM_LOG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PM_LOG_INFO_COLOR
+#define PM_LOG_INFO_COLOR 0
+#endif
+
+// <o> PM_LOG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef PM_LOG_DEBUG_COLOR
+#define PM_LOG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </h> 
+//==========================================================
+
+// <h> nrf_log in nRF_Serialization 
+
+//==========================================================
+// <e> SER_HAL_TRANSPORT_CONFIG_LOG_ENABLED - Enables logging in the module.
+//==========================================================
+#ifndef SER_HAL_TRANSPORT_CONFIG_LOG_ENABLED
+#define SER_HAL_TRANSPORT_CONFIG_LOG_ENABLED 0
+#endif
+// <o> SER_HAL_TRANSPORT_CONFIG_LOG_LEVEL  - Default Severity level
+ 
+// <0=> Off 
+// <1=> Error 
+// <2=> Warning 
+// <3=> Info 
+// <4=> Debug 
+
+#ifndef SER_HAL_TRANSPORT_CONFIG_LOG_LEVEL
+#define SER_HAL_TRANSPORT_CONFIG_LOG_LEVEL 3
+#endif
+
+// <o> SER_HAL_TRANSPORT_CONFIG_INFO_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SER_HAL_TRANSPORT_CONFIG_INFO_COLOR
+#define SER_HAL_TRANSPORT_CONFIG_INFO_COLOR 0
+#endif
+
+// <o> SER_HAL_TRANSPORT_CONFIG_DEBUG_COLOR  - ANSI escape code prefix.
+ 
+// <0=> Default 
+// <1=> Black 
+// <2=> Red 
+// <3=> Green 
+// <4=> Yellow 
+// <5=> Blue 
+// <6=> Magenta 
+// <7=> Cyan 
+// <8=> White 
+
+#ifndef SER_HAL_TRANSPORT_CONFIG_DEBUG_COLOR
+#define SER_HAL_TRANSPORT_CONFIG_DEBUG_COLOR 0
+#endif
+
+// </e>
+
+// </h> 
+//==========================================================
+
+// </h> 
+//==========================================================
+
+// </e>
+
+// <q> NRF_LOG_STR_FORMATTER_TIMESTAMP_FORMAT_ENABLED  - nrf_log_str_formatter - Log string formatter
+ 
+
+#ifndef NRF_LOG_STR_FORMATTER_TIMESTAMP_FORMAT_ENABLED
+#define NRF_LOG_STR_FORMATTER_TIMESTAMP_FORMAT_ENABLED 1
+#endif
+
+// </h> 
+//==========================================================
+
+// <h> nRF_Segger_RTT 
+
+//==========================================================
+// <h> segger_rtt - SEGGER RTT
+
+//==========================================================
+// <o> SEGGER_RTT_CONFIG_BUFFER_SIZE_UP - Size of upstream buffer. 
+// <i> Note that either @ref NRF_LOG_BACKEND_RTT_OUTPUT_BUFFER_SIZE
+// <i> or this value is actually used. It depends on which one is bigger.
+
+#ifndef SEGGER_RTT_CONFIG_BUFFER_SIZE_UP
+#define SEGGER_RTT_CONFIG_BUFFER_SIZE_UP 512
+#endif
+
+// <o> SEGGER_RTT_CONFIG_MAX_NUM_UP_BUFFERS - Maximum number of upstream buffers. 
+#ifndef SEGGER_RTT_CONFIG_MAX_NUM_UP_BUFFERS
+#define SEGGER_RTT_CONFIG_MAX_NUM_UP_BUFFERS 2
+#endif
+
+// <o> SEGGER_RTT_CONFIG_BUFFER_SIZE_DOWN - Size of downstream buffer. 
+#ifndef SEGGER_RTT_CONFIG_BUFFER_SIZE_DOWN
+#define SEGGER_RTT_CONFIG_BUFFER_SIZE_DOWN 16
+#endif
+
+// <o> SEGGER_RTT_CONFIG_MAX_NUM_DOWN_BUFFERS - Maximum number of downstream buffers. 
+#ifndef SEGGER_RTT_CONFIG_MAX_NUM_DOWN_BUFFERS
+#define SEGGER_RTT_CONFIG_MAX_NUM_DOWN_BUFFERS 2
+#endif
+
+// <o> SEGGER_RTT_CONFIG_DEFAULT_MODE  - RTT behavior if the buffer is full.
+ 
+
+// <i> The following modes are supported:
+// <i> - SKIP  - Do not block, output nothing.
+// <i> - TRIM  - Do not block, output as much as fits.
+// <i> - BLOCK - Wait until there is space in the buffer.
+// <0=> SKIP 
+// <1=> TRIM 
+// <2=> BLOCK_IF_FIFO_FULL 
+
+#ifndef SEGGER_RTT_CONFIG_DEFAULT_MODE
+#define SEGGER_RTT_CONFIG_DEFAULT_MODE 0
+#endif
+
+// </h> 
+//==========================================================
+
+// </h> 
+//==========================================================
+
+// <<< end of configuration section >>>
+#endif //SDK_CONFIG_H
+
diff --git a/include/framebuffer.h b/include/framebuffer.h
new file mode 100644
index 0000000..f75dbe7
--- /dev/null
+++ b/include/framebuffer.h
@@ -0,0 +1,12 @@
+#ifndef __INCLUDE_FRAMEBUFFER_H__
+#define __INCLUDE_FRAMEBUFFER_H__
+
+#include <stdint.h>
+
+void fb_draw_pixel(uint16_t *image, uint16_t x, uint16_t y, uint16_t color);
+void fb_draw_line(uint16_t *image, int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color);
+
+void fb_load_image(uint16_t *dst, uint16_t *src, uint32_t length);
+void fb_set_image(uint16_t *dst, uint16_t value, uint32_t length);
+
+#endif
diff --git a/include/platform/nrf52/nrf52-dk.h b/include/platform/nrf52/nrf52-dk.h
index f180883..6274ecc 100644
--- a/include/platform/nrf52/nrf52-dk.h
+++ b/include/platform/nrf52/nrf52-dk.h
@@ -5,6 +5,7 @@
 
 #include "gpio.h"
 #include "spi.h"
+#include "st7789.h"
 
 // LED 1
 const struct gpio nrf_led_1 = {
@@ -50,6 +51,8 @@ const struct driver led_4 = {
     .dev = &nrf_led_4
 };
 
+// LCD
+// SPI 0
 const struct spi nrf_spi_0 = {
     .sck_pin = 2,
     .mosi_pin = 3,
@@ -60,5 +63,55 @@ const struct driver spi_0 = {
     .fp = &spi_fp,
     .dev = &nrf_spi_0
 };
+const struct gpio nrf_dc_pin = {
+    .pin = 18,
+    .dir = OUT
+};
+const struct driver dc_pin = {
+    .name = "DC",
+    .fp = &gpio_fp,
+    .dev = &nrf_dc_pin
+};
+const struct gpio nrf_bl_pin = {
+    .pin = 23,
+    .dir = OUT
+};
+const struct driver bl_pin = {
+    .name = "BACKLIGHT",
+    .fp = &gpio_fp,
+    .dev = &nrf_bl_pin
+};
+const struct gpio nrf_rst_pin = {
+    .pin = 26,
+    .dir = OUT
+};
+const struct driver rst_pin = {
+    .name = "RESET",
+    .fp = &gpio_fp,
+    .dev = &nrf_rst_pin
+};
+const struct gpio nrf_select_pin = {
+    .pin = 25,
+    .dir = OUT
+};
+const struct driver select_pin = {
+    .name = "SELECT",
+    .fp = &gpio_fp,
+    .dev = &nrf_select_pin
+};
+struct st7789 nrf_lcd = {
+    .spi = &spi_0,
+    .dc = &dc_pin,
+    .bl = &bl_pin,
+    .rst = &rst_pin,
+    .select = &select_pin,
+    .height = 240,
+    .width = 240,
+};
+const struct driver lcd = {
+    .name = "LCD",
+    .fp = &st7789_fp,
+    .dev = &nrf_lcd
+};
 
 #endif
diff --git a/include/st7789.h b/include/st7789.h
new file mode 100644
index 0000000..3eb474c
--- /dev/null
+++ b/include/st7789.h
@@ -0,0 +1,30 @@
+#ifndef __ST7789_H__
+#define __ST7789_H__
+
+#include <stddef.h>
+
+#include "driver.h"
+
+int st7789_open(const struct driver *drv);
+int st7789_close(const struct driver *drv);
+int st7789_write(const struct driver *drv, const char *buffer, unsigned int len);
+
+struct st7789 {
+    const struct driver *spi;
+    const struct driver *dc;
+    const struct driver *bl;
+    const struct driver *rst;
+    const struct driver *select;
+    unsigned int height;
+    unsigned int width;
+};
+
+static const struct driver_fp st7789_fp = {
+    .open = st7789_open,
+    .close = st7789_close,
+    .read = NULL,
+    .write = st7789_write,
+    .ioctl = NULL,
+};
+
+#endif
diff --git a/src/application/st7789_lcd/main.c b/src/application/st7789_lcd/main.c
index 2dd4497..7e7937e 100644
--- a/src/application/st7789_lcd/main.c
+++ b/src/application/st7789_lcd/main.c
@@ -1,30 +1,33 @@
-#include <string.h>
-
 #include "app_util_platform.h"
-#include "board.h"
+#include "nrf_gpio.h"
+#include "nrf_delay.h"
+#include "boards.h"
 #include "app_error.h"
+#include <string.h>
+#include "nrf_log.h"
+#include "nrf_log_ctrl.h"
+#include "nrf_log_default_backends.h"
 
+#include "board.h"
 #include "driver.h"
-#include "delay.h"
 
-const char buffer[] = "Hello world!\r\n";
 int main(void)
 {
-    unsigned int i = 0;
+    unsigned int cnt = 0;
+    APP_ERROR_CHECK(NRF_LOG_INIT(NULL));
+    NRF_LOG_DEFAULT_BACKENDS_INIT();
+
     drv_open(&led_1);
-    drv_write(&led_1, "1", 1);
-    drv_open(&spi_0);
+    drv_open(&lcd);
 
-    // APP_ERROR_CHECK(NRF_LOG_INIT(NULL));
-    // NRF_LOG_DEFAULT_BACKENDS_INIT();
-
-    // NRF_LOG_INFO("SPI example started.");
+    NRF_LOG_INFO("SPI example started.");
 
     while(1) {
-        drv_write(&spi_0, buffer, sizeof(buffer));
-        // NRF_LOG_FLUSH();
-        char c = (i++ % 2) + 0x30;
+        char c = (cnt++ % 2) + 0x30;
         drv_write(&led_1, &c, 1);
-        delay_ms(200);
+
+        NRF_LOG_FLUSH();
+
+        nrf_delay_ms(200);
     }
 }
diff --git a/src/framebuffer.c b/src/framebuffer.c
new file mode 100644
index 0000000..bd23b98
--- /dev/null
+++ b/src/framebuffer.c
@@ -0,0 +1,76 @@
+#include <assert.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "framebuffer.h"
+
+void fb_draw_pixel(uint16_t *image, uint16_t x, uint16_t y, uint16_t color)
+{
+    assert(image != NULL);
+
+    image[x + 240 * y] = color;
+}
+
+#ifndef _swap_int16_t
+#define _swap_int16_t(a, b) { int16_t t = a; a = b; b = t; }
+#endif
+
+void fb_draw_line(uint16_t *image, int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color)
+{
+    assert(image != NULL);
+
+    int16_t steep = abs(y1 - y0) > abs(x1 - x0);
+    if(steep) {
+        _swap_int16_t(x0, y0);
+        _swap_int16_t(x1, y1);
+    }
+    if(x0 > x1) {
+        _swap_int16_t(x0, x1);
+        _swap_int16_t(y0, y1);
+    }
+
+    int16_t dx, dy;
+    dx = x1 - x0;
+    dy = abs(y1 - y0);
+
+    int16_t err = dx / 2;
+    int16_t ystep;
+
+    if(y0 < y1) {
+        ystep = 1;
+    } else {
+        ystep = -1;
+    }
+
+    for(; x0 <= x1; x0++) {
+        if(steep) {
+            fb_draw_pixel(image, y0, x0, color);
+        } else {
+            fb_draw_pixel(image, x0, y0, color);
+        }
+        err -= dy;
+        if (err < 0) {
+            y0 += ystep;
+            err += dx;
+        }
+    }
+}
+
+void fb_load_image(uint16_t *dst, uint16_t *src, uint32_t length)
+{
+    assert(NULL != dst);
+    assert(NULL != src);
+
+    for(uint32_t i = 0; i < length; i++) {
+        dst[i] = src[i];
+    }
+}
+
+void fb_set_image(uint16_t *dst, uint16_t value, uint32_t length)
+{
+    assert(NULL != dst);
+
+    for (uint32_t i = 0; i < length; i++) {
+        dst[i] = value;
+    }
+}
diff --git a/src/platform/nrf52/spi.c b/src/platform/nrf52/spi.c
index 419e8d1..59c0f70 100644
--- a/src/platform/nrf52/spi.c
+++ b/src/platform/nrf52/spi.c
@@ -58,3 +58,4 @@ static inline int spi_transfer(uint32_t t)
     }
     r = NRF_SPI0->RXD;                    // in
     return (int)r;
+}
diff --git a/src/st7789.c b/src/st7789.c
new file mode 100644
index 0000000..b704aea
--- /dev/null
+++ b/src/st7789.c
@@ -0,0 +1,192 @@
+#include <assert.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <unistd.h>
+
+#include "delay.h"
+#include "st7789.h"
+
+static void send_cmd(const struct driver *drv, uint8_t cmd);
+static void send_data_8bit(const struct driver *drv, uint8_t data);
+
+static void lcd_init(const struct driver *drv);
+static void lcd_set_windows(const struct driver *drv, uint16_t x_start, uint16_t y_start, uint16_t x_end, uint16_t y_end);
+
+static void lcd_clear(const struct driver *drv, uint16_t Color)
+{
+    unsigned int i,j;
+    struct st7789 *this = (struct st7789*)(drv->dev);
+
+    lcd_set_windows(drv, 0, 0, 240, 240);
+    drv_write(this->dc, "1", 1);
+    for(i = 0; i < 240; i++) {
+        for(j = 0; j < 240; j++){
+            char c = (Color >> 8) & 0xff;
+            drv_write(this->spi, &c, 1);
+            c = Color & 0xff;
+            drv_write(this->spi, &c, 1);
+        }
+    }
+}
+
+int st7789_open(const struct driver *drv)
+{
+    assert(drv != NULL);
+    struct st7789 *this = (struct st7789*)(drv->dev);
+    drv_open(this->rst);
+    drv_write(this->rst, "1", 1);
+    drv_open(this->dc);
+    drv_write(this->dc, "1", 1);
+    drv_open(this->bl);
+    drv_write(this->bl, "1", 1);
+
+    drv_open(this->select);
+    drv_write(this->select, "0", 1);
+
+    drv_open(this->spi);
+    // hard reset
+    drv_write(this->rst, "0", 1);
+    delay_ms(100);
+    drv_write(this->rst, "1", 1);
+    delay_ms(100);
+
+    lcd_init(drv);
+
+    lcd_clear(drv, 0x0000);
+
+    return 0;
+}
+
+int st7789_close(const struct driver *drv)
+{
+    assert(drv != NULL);
+    struct st7789 *this = (struct st7789*)(drv->dev);
+    drv_close(this->rst);
+    drv_close(this->dc);
+    drv_close(this->bl);
+    drv_close(this->spi);
+    return 0;
+}
+
+int st7789_write(const struct driver *drv, const char *buffer, unsigned int len)
+{
+    assert(drv != NULL);
+    struct st7789 *this = (struct st7789*)(drv->dev);
+    uint16_t *image = (uint16_t *)buffer;
+    lcd_set_windows(drv, 0, 0, this->width, this->height);
+    drv_write(this->dc, "1", 1);
+    for (uint16_t i = 0; i < this->height; i++) {
+        drv_write(this->spi, (const char *)&image[i * this->width], len);
+    }
+    return len;
+}
+
+static void send_cmd(const struct driver *drv, uint8_t cmd)
+{
+    assert(drv != NULL);
+    struct st7789 *this = (struct st7789*)(drv->dev);
+    drv_write(this->dc, "0", 1);
+    drv_write(this->spi, (const char* )&cmd, 1);
+}
+
+static void send_data_8bit(const struct driver *drv, uint8_t data)
+{
+    assert(drv != NULL);
+    struct st7789 *this = (struct st7789*)(drv->dev);
+    drv_write(this->dc, "1", 1);
+    drv_write(this->spi, (const char* )&data, 1);
+}
+
+static void lcd_init(const struct driver *drv)
+{
+    send_cmd(drv, 0x36);
+    send_data_8bit(drv, 0x00);
+
+    send_cmd(drv, 0x3A);
+    send_data_8bit(drv, 0x05);
+
+    send_cmd(drv, 0xB2);
+    send_data_8bit(drv, 0x0C);
+    send_data_8bit(drv, 0x0C);
+    send_data_8bit(drv, 0x00);
+    send_data_8bit(drv, 0x33);
+    send_data_8bit(drv, 0x33);
+
+    send_cmd(drv, 0xB7);  //Gate Control
+    send_data_8bit(drv, 0x35);
+
+    send_cmd(drv, 0xBB);  //VCOM Setting
+    send_data_8bit(drv, 0x19);
+
+    send_cmd(drv, 0xC0); //LCM Control
+    send_data_8bit(drv, 0x2C);
+
+    send_cmd(drv, 0xC2);  //VDV and VRH Command Enable
+    send_data_8bit(drv, 0x01);
+    send_cmd(drv, 0xC3);  //VRH Set
+    send_data_8bit(drv, 0x12);
+    send_cmd(drv, 0xC4);  //VDV Set
+    send_data_8bit(drv, 0x20);
+
+    send_cmd(drv, 0xC6);  //Frame Rate Control in Normal Mode
+    send_data_8bit(drv, 0x0F);
+    
+    send_cmd(drv, 0xD0);  // Power Control 1
+    send_data_8bit(drv, 0xA4);
+    send_data_8bit(drv, 0xA1);
+
+    send_cmd(drv, 0xE0);  //Positive Voltage Gamma Control
+    send_data_8bit(drv, 0xD0);
+    send_data_8bit(drv, 0x04);
+    send_data_8bit(drv, 0x0D);
+    send_data_8bit(drv, 0x11);
+    send_data_8bit(drv, 0x13);
+    send_data_8bit(drv, 0x2B);
+    send_data_8bit(drv, 0x3F);
+    send_data_8bit(drv, 0x54);
+    send_data_8bit(drv, 0x4C);
+    send_data_8bit(drv, 0x18);
+    send_data_8bit(drv, 0x0D);
+    send_data_8bit(drv, 0x0B);
+    send_data_8bit(drv, 0x1F);
+    send_data_8bit(drv, 0x23);
+
+    send_cmd(drv, 0xE1);  //Negative Voltage Gamma Control
+    send_data_8bit(drv, 0xD0);
+    send_data_8bit(drv, 0x04);
+    send_data_8bit(drv, 0x0C);
+    send_data_8bit(drv, 0x11);
+    send_data_8bit(drv, 0x13);
+    send_data_8bit(drv, 0x2C);
+    send_data_8bit(drv, 0x3F);
+    send_data_8bit(drv, 0x44);
+    send_data_8bit(drv, 0x51);
+    send_data_8bit(drv, 0x2F);
+    send_data_8bit(drv, 0x1F);
+    send_data_8bit(drv, 0x1F);
+    send_data_8bit(drv, 0x20);
+    send_data_8bit(drv, 0x23);
+
+    send_cmd(drv, 0x21);  //Display Inversion On
+    send_cmd(drv, 0x11);  //Sleep Out
+    send_cmd(drv, 0x29);  //Display On
+}
+
+static void lcd_set_windows(const struct driver *drv, uint16_t x_start, uint16_t y_start, uint16_t x_end, uint16_t y_end)
+{
+    //set the X coordinates
+    send_cmd(drv, 0x2A);
+    send_data_8bit(drv, (x_start >> 8) & 0xFF);
+    send_data_8bit(drv, x_start & 0xFF);
+    send_data_8bit(drv, ((x_end  - 1) >> 8) & 0xFF);
+    send_data_8bit(drv, (x_end  - 1) & 0xFF);
+
+    //set the Y coordinates
+    send_cmd(drv, 0x2B);
+    send_data_8bit(drv, (y_start >> 8) & 0xFF);
+    send_data_8bit(drv, y_start & 0xFF);
+    send_data_8bit(drv, ((y_end  - 1) >> 8) & 0xFF);
+    send_data_8bit(drv, (y_end  - 1) & 0xFF);
+
+    send_cmd(drv, 0X2C);
+}