diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index 9350bf2..9560822 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -7,7 +7,8 @@
             "PLATFORM": "nrf52",
             // "PLATFORM": "posix",
             // "APPLICATION": "blinky",
-            "APPLICATION": "button",
+            // "APPLICATION": "button",
+            "APPLICATION": "spi",
         },
     },
     "tasks": [
diff --git a/config/build/nrf52/spi/Makefile.spi b/config/build/nrf52/spi/Makefile.spi
new file mode 100644
index 0000000..8a4c103
--- /dev/null
+++ b/config/build/nrf52/spi/Makefile.spi
@@ -0,0 +1,51 @@
+NRF_PATH := nrf5sdk/
+INCLUDES += $(NRF_PATH)components/
+INCLUDES += $(NRF_PATH)modules/nrfx/mdk/
+INCLUDES += $(NRF_PATH)components/libraries/strerror/
+INCLUDES += $(NRF_PATH)components/softdevice/s132/headers/nrf52/
+INCLUDES += $(NRF_PATH)components/toolchain/cmsis/include/
+INCLUDES += $(NRF_PATH)components/libraries/util/
+INCLUDES += $(NRF_PATH)components/libraries/balloc/
+INCLUDES += $(NRF_PATH)components/libraries/ringbuf/
+INCLUDES += $(NRF_PATH)modules/nrfx/hal/
+INCLUDES += $(NRF_PATH)components/libraries/bsp/
+INCLUDES += $(NRF_PATH)components/libraries/log/
+INCLUDES += $(NRF_PATH)modules/nrfx/
+INCLUDES += $(NRF_PATH)modules/nrfx/drivers/include/
+INCLUDES += $(NRF_PATH)components/libraries/experimental_section_vars/
+INCLUDES += $(NRF_PATH)components/softdevice/s132/headers/
+INCLUDES += $(NRF_PATH)components/libraries/delay/
+INCLUDES += $(NRF_PATH)integration/nrfx/
+INCLUDES += $(NRF_PATH)integration/nrfx/legacy/
+INCLUDES += $(NRF_PATH)components/libraries/atomic/
+INCLUDES += $(NRF_PATH)components/boards/
+INCLUDES += $(NRF_PATH)components/libraries/memobj/
+INCLUDES += $(NRF_PATH)components/softdevice/common/
+INCLUDES += $(NRF_PATH)external/fprintf/
+INCLUDES += $(NRF_PATH)components/libraries/log/src/
+
+NRF_C_SRCS += $(NRF_PATH)components/boards/boards.c
+NRF_C_SRCS += $(NRF_PATH)modules/nrfx/mdk/system_nrf52.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/util/app_error.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/util/app_error_weak.c
+NRF_C_SRCS += $(NRF_PATH)modules/nrfx/drivers/src/nrfx_spim.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/log/src/nrf_log_frontend.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/atomic/nrf_atomic.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/log/src/nrf_log_default_backends.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/log/src/nrf_log_backend_uart.c
+NRF_C_SRCS += $(NRF_PATH)integration/nrfx/legacy/nrf_drv_uart.c
+NRF_C_SRCS += $(NRF_PATH)integration/nrfx/legacy/nrf_drv_spi.c
+NRF_C_SRCS += $(NRF_PATH)modules/nrfx/drivers/src/nrfx_uarte.c
+NRF_C_SRCS += $(NRF_PATH)modules/nrfx/drivers/src/prs/nrfx_prs.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/util/app_util_platform.c
+NRF_C_SRCS += $(NRF_PATH)modules/nrfx/drivers/src/nrfx_uart.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/log/src/nrf_log_backend_serial.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/memobj/nrf_memobj.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/balloc/nrf_balloc.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/log/src/nrf_log_str_formatter.c
+NRF_C_SRCS += $(NRF_PATH)external/fprintf/nrf_fprintf.c
+NRF_C_SRCS += $(NRF_PATH)external/fprintf/nrf_fprintf_format.c
+NRF_C_SRCS += $(NRF_PATH)components/libraries/ringbuf/nrf_ringbuf.c
+
+
+include config/build/$(PLATFORM)/Makefile.$(PLATFORM)
diff --git a/config/build/nrf52/spi/linker.ld b/config/build/nrf52/spi/linker.ld
new file mode 100644
index 0000000..8d4cf90
--- /dev/null
+++ b/config/build/nrf52/spi/linker.ld
@@ -0,0 +1,64 @@
+/* Linker script to configure memory regions. */
+
+SEARCH_DIR(.)
+GROUP(-lgcc -lc -lnosys)
+
+MEMORY
+{
+  FLASH (rx) : ORIGIN = 0x0, LENGTH = 0x80000
+  RAM (rwx) :  ORIGIN = 0x20000000, LENGTH = 0x10000
+}
+
+SECTIONS
+{
+}
+
+SECTIONS
+{
+  . = ALIGN(4);
+  .mem_section_dummy_ram :
+  {
+  }
+  .log_dynamic_data :
+  {
+    PROVIDE(__start_log_dynamic_data = .);
+    KEEP(*(SORT(.log_dynamic_data*)))
+    PROVIDE(__stop_log_dynamic_data = .);
+  } > RAM
+  .log_filter_data :
+  {
+    PROVIDE(__start_log_filter_data = .);
+    KEEP(*(SORT(.log_filter_data*)))
+    PROVIDE(__stop_log_filter_data = .);
+  } > RAM
+
+} INSERT AFTER .data;
+
+SECTIONS
+{
+  .mem_section_dummy_rom :
+  {
+  }
+  .log_const_data :
+  {
+    PROVIDE(__start_log_const_data = .);
+    KEEP(*(SORT(.log_const_data*)))
+    PROVIDE(__stop_log_const_data = .);
+  } > FLASH
+  .log_backends :
+  {
+    PROVIDE(__start_log_backends = .);
+    KEEP(*(SORT(.log_backends*)))
+    PROVIDE(__stop_log_backends = .);
+  } > FLASH
+    .nrf_balloc :
+  {
+    PROVIDE(__start_nrf_balloc = .);
+    KEEP(*(.nrf_balloc))
+    PROVIDE(__stop_nrf_balloc = .);
+  } > FLASH
+
+} INSERT AFTER .text
+
+
+INCLUDE "nrf_common.ld"
diff --git a/include/application/spi/sdk_config.h b/include/application/spi/sdk_config.h
new file mode 100644
index 0000000..230e074
--- /dev/null
+++ b/include/application/spi/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/src/application/spi/main.c b/src/application/spi/main.c
new file mode 100644
index 0000000..b0a485c
--- /dev/null
+++ b/src/application/spi/main.c
@@ -0,0 +1,110 @@
+/**
+ * Copyright (c) 2015 - 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.
+ *
+ */
+#include "nrf_drv_spi.h"
+#include "app_util_platform.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"
+
+#define SPI_INSTANCE  0 /**< SPI instance index. */
+static const nrf_drv_spi_t spi = NRF_DRV_SPI_INSTANCE(SPI_INSTANCE);  /**< SPI instance. */
+static volatile bool spi_xfer_done;  /**< Flag used to indicate that SPI instance completed the transfer. */
+
+#define TEST_STRING "Nordic"
+static uint8_t       m_tx_buf[] = TEST_STRING;           /**< TX buffer. */
+static uint8_t       m_rx_buf[sizeof(TEST_STRING) + 1];    /**< RX buffer. */
+static const uint8_t m_length = sizeof(m_tx_buf);        /**< Transfer length. */
+
+/**
+ * @brief SPI user event handler.
+ * @param event
+ */
+void spi_event_handler(nrf_drv_spi_evt_t const * p_event,
+                       void *                    p_context)
+{
+    spi_xfer_done = true;
+    NRF_LOG_INFO("Transfer completed.");
+    if (m_rx_buf[0] != 0)
+    {
+        NRF_LOG_INFO(" Received:");
+        NRF_LOG_HEXDUMP_INFO(m_rx_buf, strlen((const char *)m_rx_buf));
+    }
+}
+
+int main(void)
+{
+    bsp_board_init(BSP_INIT_LEDS);
+
+    APP_ERROR_CHECK(NRF_LOG_INIT(NULL));
+    NRF_LOG_DEFAULT_BACKENDS_INIT();
+
+    nrf_drv_spi_config_t spi_config = NRF_DRV_SPI_DEFAULT_CONFIG;
+    spi_config.ss_pin   = SPI_SS_PIN;
+    spi_config.miso_pin = SPI_MISO_PIN;
+    spi_config.mosi_pin = SPI_MOSI_PIN;
+    spi_config.sck_pin  = SPI_SCK_PIN;
+    APP_ERROR_CHECK(nrf_drv_spi_init(&spi, &spi_config, spi_event_handler, NULL));
+
+    NRF_LOG_INFO("SPI example started.");
+
+    while (1)
+    {
+        // Reset rx buffer and transfer done flag
+        memset(m_rx_buf, 0, m_length);
+        spi_xfer_done = false;
+
+        APP_ERROR_CHECK(nrf_drv_spi_transfer(&spi, m_tx_buf, m_length, m_rx_buf, m_length));
+
+        while (!spi_xfer_done)
+        {
+            __WFE();
+        }
+
+        NRF_LOG_FLUSH();
+
+        bsp_board_led_invert(BSP_BOARD_LED_0);
+        nrf_delay_ms(200);
+    }
+}