basic drive module and shell interface

source/application/include/drive_ctrl.h

@@ -0,0 +1,19 @@
+/*
+ * drive_ctrl.h
+ *
+ *  Created on: Aug 10, 2016
+ *      Author: tkl
+ */
+
+#ifndef SOURCE_APPLICATION_INCLUDE_DRIVE_CTRL_H_
+#define SOURCE_APPLICATION_INCLUDE_DRIVE_CTRL_H_
+
+int drive_ctrl_init(void);
+
+int drive_ctrl_set_speed_left(int speed_percent);
+int drive_ctrl_set_speed_right(int speed_percent);
+int drive_ctrl_set_speed_value(int speed_percent);
+int drive_ctrl_get_speed_value(void);
+
+
+#endif /* SOURCE_APPLICATION_INCLUDE_DRIVE_CTRL_H_ */

source/application/include/engines.h

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+/*
+ * engines.h
+ *
+ *  Created on: Aug 10, 2016
+ *      Author: tkl
+ */
+
+#ifndef SOURCE_APPLICATION_INCLUDE_ENGINES_H_
+#define SOURCE_APPLICATION_INCLUDE_ENGINES_H_
+
+struct engine_ctrl {
+	const struct driver *pwm;
+	const struct driver *enable;
+};
+
+static struct engine_ctrl right_forward = {
+		.pwm = &pwm_1,
+		.enable = &gpio_c1,
+};
+
+static struct engine_ctrl right_backward = {
+		.pwm = &pwm_2,
+		.enable = &gpio_c0,
+};
+
+static struct engine_ctrl left_forward = {
+		.pwm = &pwm_3,
+		.enable = &gpio_c3,
+};
+
+static struct engine_ctrl left_backward = {
+		.pwm = &pwm_4,
+		.enable = &gpio_c2,
+};
+
+
+
+
+#endif /* SOURCE_APPLICATION_INCLUDE_ENGINES_H_ */

source/application/include/shell_commands.h

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+/*
+ * shell_commands.h
+ *
+ *  Created on: Aug 10, 2016
+ *      Author: tkl
+ */
+
+#ifndef SOURCE_APPLICATION_SHELL_COMMANDS_H_
+#define SOURCE_APPLICATION_SHELL_COMMANDS_H_
+
+int shell_commands_init(void);
+
+#endif /* SOURCE_APPLICATION_SHELL_COMMANDS_H_ */