modified ADC trigger: now it starts before ADC samplig (as it was), stops after some ADC clocks (while in current varying routine)

Src/main.c

@@ -410,8 +410,9 @@ int main(void)
 						Set_LTEC(TT_CHANGE_TEMP_2, temp16);//Drive Laser TEC 2
 
 						// Toggle pin for oscilloscope
-						HAL_GPIO_WritePin(GPIOD, GPIO_PIN_7, GPIO_PIN_SET); //start of the whole frequency sweep procedure
-						HAL_GPIO_WritePin(GPIOD, GPIO_PIN_7, GPIO_PIN_RESET);
+						HAL_GPIO_WritePin(GPIOD, GPIO_PIN_7, GPIO_PIN_SET); //start of the whole frequency sweep procedure (start trigger pulse)
+						//for (uint32_t i = 100000; i; --i){;}
+
 		
 						st = HAL_TIM_Base_Start_IT(&htim10);
 						if (st != HAL_OK)
@@ -461,6 +462,8 @@ int main(void)
 									++trigger_counter;
 								}
 								++step_counter;
+
+								HAL_GPIO_WritePin(GPIOD, GPIO_PIN_7, GPIO_PIN_RESET); //stop trigger pulse
 //*/
 /*
 								++task_sheduler;