Changeset 22 for trunk/firmware_v2/Core

Timestamp:

Aug 19, 2025, 2:15:57 PM (8 days ago)

Author:

f.jahn

Message:

Fixing project before changing settings in CubeMX.

Location:

trunk/firmware_v2/Core/Src

Files:

• stm32c0xx_it.c (modified) (1 diff)
• tim.c (modified) (3 diffs)

trunk/firmware_v2/Core/Src/stm32c0xx_it.c

@@ -248 +248 @@
         if (htim->Instance == TIM3)
         {
-                ic_overflows++;
-                //printf("Ovf\n");
-                //ic_overflows %= 
+                if (__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC1OF))
+                {
+                        ic_overflows++;
+                        //printf("Ovf\n");
+                        //ic_overflows %= 
+                }
         }
 }

trunk/firmware_v2/Core/Src/tim.c

@@ -24 +24 @@
 
 #define STATE_NUM       (2U)
-#define AVG_NUM         (64U)
+#define AVG_NUM         (8U)
 
 uint16_t ic_buf[AVG_NUM][STATE_NUM];
@@ -52 +52 @@
   /* USER CODE END TIM3_Init 1 */
   htim3.Instance = TIM3;
-  htim3.Init.Prescaler = 3;
+  htim3.Init.Prescaler = 1;
   htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
   htim3.Init.Period = 65535;
@@ -94 +94 @@
   /* USER CODE BEGIN TIM3_Init 2 */
 
+  __HAL_TIM_ENABLE_IT(&htim3, TIM_IT_UPDATE);
   HAL_TIM_IC_Start_DMA(&htim3, TIM_CHANNEL_1, (uint32_t*)ic_buf, STATE_NUM * AVG_NUM);