PID controllers hierarchy revision

src/Motor/BrushedMotor.hpp

@@ -8,19 +8,27 @@
 class BrushedMotor {
     /* Driver for native MCPWM controller. */
     // TODO: define default values
-  public:
+public:
     BrushedMotor(uint32_t PwmAGpioNum, uint32_t PwmBGpioNum, uint32_t PwmFreqHz,
                  uint32_t McpwmResolutionHz, int McpwmGroupId = 0);
+
     void setDuty(uint16_t duty);
+
     uint16_t maxDuty();
+
     void enable();
+
     void disable();
+
     void forward();
+
     void reverse();
+
     void coast();
+
     void brake();
 
-  protected:
+protected:
     /* MCPWM group */
     int _mcpwmGroupId = 0;
     uint32_t _mcpwmResolutionHz;