Index: firmware/App/Controllers/Heaters.c
===================================================================
diff -u -r9f3943dcab5881216ef0119e7de3a36668dea3bc -r5c967dc311b485769e50e5e4f122be21079b5ae9
--- firmware/App/Controllers/Heaters.c	(.../Heaters.c)	(revision 9f3943dcab5881216ef0119e7de3a36668dea3bc)
+++ firmware/App/Controllers/Heaters.c	(.../Heaters.c)	(revision 5c967dc311b485769e50e5e4f122be21079b5ae9)
@@ -38,34 +38,33 @@
 
 // ********** private definitions **********
 
-#define MAIN_PRIMARY_HEATER_MAX_DUTY_CYCLE                         0.89                             ///< Main primary heater (heater A) max duty cycle (89%).
-#define SMALL_PRIMAY_HEATER_MAX_DUTY_CYCLE                         0.50                             ///< Small Primary heater (heater B) max duty cycle (50%).
-#define TRIMMER_HEATER_MAX_DUTY_CYCLE                              0.50                             ///< Trimmer heater max duty cycle (50%).
-#define HEATERS_MIN_DUTY_CYCLE                                     0.00                             ///< Primary and trimmer heaters minimum duty cycle (0.00%).
+#define MAIN_PRIMARY_HEATER_MAX_DUTY_CYCLE                         0.89                                                    ///< Main primary heater (heater A) max duty cycle (89%).
+#define SMALL_PRIMAY_HEATER_MAX_DUTY_CYCLE                         0.50                                                    ///< Small Primary heater (heater B) max duty cycle (50%).
+#define TRIMMER_HEATER_MAX_DUTY_CYCLE                              0.50                                                    ///< Trimmer heater max duty cycle (50%).
+#define HEATERS_MIN_DUTY_CYCLE                                     0.00                                                    ///< Primary and trimmer heaters minimum duty cycle (0.00%).
 
-#define PRIMARY_HEATERS_P_COEFFICIENT                              0.02                             ///< Primary heaters proportional coefficient.
-#define PRIMARY_HEATERS_I_COEFFICIENT                              0.001                            ///< Primary heaters integral coefficient.
+#define PRIMARY_HEATERS_P_COEFFICIENT                              0.02                                                    ///< Primary heaters proportional coefficient.
+#define PRIMARY_HEATERS_I_COEFFICIENT                              0.001                                                   ///< Primary heaters integral coefficient.
 
-#define TRIMMER_HEATER_P_COEFFICIENT                               0.02                             ///< Trimmer heater proportional coefficient.
-#define TRIMMER_HEATER_I_COEFFICIENT                               0.001                            ///< Trimmer heater integral coefficient.
+#define TRIMMER_HEATER_P_COEFFICIENT                               0.02                                                    ///< Trimmer heater proportional coefficient.
+#define TRIMMER_HEATER_I_COEFFICIENT                               0.001                                                   ///< Trimmer heater integral coefficient.
 
-#define CONTROLLER_CHECK_INTERVAL_COUNT                            10U                              ///< Time interval count to check the PI controller.
-#define TEMP_SENSORS_INTERVAL_COUNT                                10U                              ///< Temperature sensors interval count.
+#define CONTROLLER_CHECK_INTERVAL_COUNT                            10U                                                     ///< Time interval count to check the PI controller.
+#define TEMP_SENSORS_INTERVAL_COUNT                                10U                                                     ///< Temperature sensors interval count.
 
-/// Heaters data publish interval.
-#define HEATERS_DATA_PUBLISH_INTERVAL                              ( MS_PER_SECOND / ( TASK_PRIORITY_INTERVAL ) )
+#define HEATERS_DATA_PUBLISH_INTERVAL                              ( MS_PER_SECOND / TASK_PRIORITY_INTERVAL )              ///< Heaters data publish interval.
 
-#define SMALL_PRIMARY_AND_TRIMMER_HEATERS_POST_TARGET_TEMPERATURE  40U                              ///< Small primary and trimmer heaters target temperature during POST.
-#define MAIN_PRIMARY_HEATER_POST_TARGET_TEMPERATURE                35U                              ///< Main primary heater target temperature during POST.
-#define HEATERS_POST_HEAT_UP_TIME_SECONDS                          50U                              ///< The time that the heaters are heated up to reach to the target temperature during POST.
-#define HEATERS_POST_TEMPERATURE_TOLERANCE                         1U                               ///< Tolerance of the sensors to the target temperature during POST.
+#define SMALL_PRIMARY_AND_TRIMMER_HEATERS_POST_TARGET_TEMPERATURE  40U                                                     ///< Small primary and trimmer heaters target temperature during POST.
+#define MAIN_PRIMARY_HEATER_POST_TARGET_TEMPERATURE                35U                                                     ///< Main primary heater target temperature during POST.
+#define HEATERS_POST_HEAT_UP_TIME_SECONDS                          50U                                                     ///< The time that the heaters are heated up to reach to the target temperature during POST.
+#define HEATERS_POST_TEMPERATURE_TOLERANCE                         1U                                                      ///< Tolerance of the sensors to the target temperature during POST.
 
-#define MINIMUM_TARGET_TEMPERATURE                                 10U                              ///< Minimum allowed target temperature for the heaters.
-#define MAXIMUM_TARGET_TEMPERATURE                                 90U                              ///< Maximum allowed target temperature for the heaters.
+#define MINIMUM_TARGET_TEMPERATURE                                 10U                                                     ///< Minimum allowed target temperature for the heaters.
+#define MAXIMUM_TARGET_TEMPERATURE                                 90U                                                     ///< Maximum allowed target temperature for the heaters.
 
-/// Heaters are on but there is no sufficient flow timeout in counts.
-#define HEATERS_ON_WITH_NO_FLOW_TIMEOUT_COUNT                      ( ( 3 * MS_PER_SECOND ) / TASK_PRIORITY_INTERVAL )
 
+#define HEATERS_ON_WITH_NO_FLOW_TIMEOUT_COUNT                      ( ( 3 * MS_PER_SECOND ) / TASK_PRIORITY_INTERVAL )      ///< Heaters are on but there is no sufficient flow timeout in counts.
+
 /// Heaters self-test enums
 typedef enum heaters_self_test_states
 {