From c5e4e47ee502d8d2845092cee7457c02f9b5e9df Mon Sep 17 00:00:00 2001
From: YunHorn Technology <dp.s@yunhorn.com>
Date: Sun, 14 Apr 2024 15:27:34 +0800
Subject: [PATCH] minor tim.c

---
 Core/Src/tim.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Core/Src/tim.c b/Core/Src/tim.c
index e672e78..3939a27 100644
--- a/Core/Src/tim.c
+++ b/Core/Src/tim.c
@@ -79,12 +79,13 @@ void MX_TIM1_Init(void)
   sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
   sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
   sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
-  sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
+  sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;	//TIM_OCIDLESTATE_RESET;
   sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
   if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
   {
     Error_Handler();
   }
+#if 0
   sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
   sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
   sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
@@ -102,6 +103,7 @@ void MX_TIM1_Init(void)
   {
     Error_Handler();
   }
+#endif
   /* USER CODE BEGIN TIM1_Init 2 */
 
   /* USER CODE END TIM1_Init 2 */
@@ -123,6 +125,7 @@ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
     /* TIM1 DMA Init */
     /* TIM1_CH1 Init */
     hdma_tim1_ch1.Instance = DMA1_Channel1;
+
     hdma_tim1_ch1.Init.Request = DMA_REQUEST_TIM1_CH1;
     hdma_tim1_ch1.Init.Direction = DMA_MEMORY_TO_PERIPH;
     hdma_tim1_ch1.Init.PeriphInc = DMA_PINC_DISABLE;
@@ -131,6 +134,7 @@ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
     hdma_tim1_ch1.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD; 		//DMA_MDATAALIGN_HALFWORD;
     hdma_tim1_ch1.Init.Mode = DMA_CIRCULAR;
     hdma_tim1_ch1.Init.Priority = DMA_PRIORITY_HIGH;		//was HIGH
+
     if (HAL_DMA_Init(&hdma_tim1_ch1) != HAL_OK)
     {
       Error_Handler();
@@ -164,7 +168,7 @@ void HAL_TIM_MspPostInit(TIM_HandleTypeDef* timHandle)
     */
     GPIO_InitStruct.Pin = GPIO_PIN_8;
     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
-    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Pull = GPIO_PULLUP;	//GPIO_NOPULL;
     GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
     GPIO_InitStruct.Alternate = GPIO_AF1_TIM1;
     HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);