diff --git a/main.c b/main.c
index b140e59..7bcc6af 100644
--- a/main.c
+++ b/main.c
@@ -136,12 +136,13 @@ for (unsigned char i = 0; i < BUFFER_SIZE; i++)
   /* Infinite loop */
   /* USER CODE BEGIN WHILE */
 HAL_UART_Receive_IT(&huart3, receiveBuffer, BUFFER_SIZE);
+HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_2);
 HAL_TIM_IC_Start_IT(&htim2, TIM_CHANNEL_3);
 HAL_TIM_IC_Start_IT(&htim2, TIM_CHANNEL_4);
   while (1)
 
   {
-//	  MAX6675_Temperature = MAX6675_GetTemperature(SPI1);
+	  MAX6675_Temperature = MAX6675_GetTemperature(SPI1);
   HAL_Delay(1000);
   HAL_UART_Transmit_IT(&huart3, transmitBuffer, BUFFER_SIZE);
 
@@ -157,8 +158,6 @@ HAL_TIM_IC_Start_IT(&htim2, TIM_CHANNEL_4);
   * @brief System Clock Configuration
   * @retval None
   */
-
-
 void SystemClock_Config(void)
 {
   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
diff --git a/tim.c b/tim.c
index e641dde..a011c39 100644
--- a/tim.c
+++ b/tim.c
@@ -130,6 +130,7 @@ void MX_TIM2_Init(void)
   {
     Error_Handler();
   }
+  sConfigOC.Pulse = 15000;
   if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
   {
     Error_Handler();
@@ -144,7 +145,7 @@ void MX_TIM2_Init(void)
   }
   sConfigIC.ICPolarity = TIM_INPUTCHANNELPOLARITY_RISING;
   sConfigIC.ICSelection = TIM_ICSELECTION_DIRECTTI;
-  sConfigIC.ICFilter = 0;
+  sConfigIC.ICFilter = 8;
   if (HAL_TIM_IC_ConfigChannel(&htim2, &sConfigIC, TIM_CHANNEL_4) != HAL_OK)
   {
     Error_Handler();