eeeck/CANdigger
1
0
Fork 1
Code Issues 7 Pull Requests 1 Actions Projects 1 Releases 6 Wiki Activity

Configure filter banks and start CAN

Browse Source
This commit is contained in:
Erick
2026-06-09 10:42:40 +02:00
parent 30b7538e26
commit 91385d00cf
1 changed files with 29 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Core/Src/canlog.c
+29 -1
View File
@@ -42,7 +42,35 @@ const osThreadAttr_t vLED_CAN2_Heartbeat_attributes = {
/* Private function prototypes -----------------------------------------------*/ /* Private function prototypes -----------------------------------------------*/
void CAN_Logger_Init(CAN_HandleTypeDef *hcan1, CAN_HandleTypeDef *hcan2){} /* BEGIN CAN_Logger_Init */
/**
* @brief Initialize CAN
* @param argument: hcan1, hcan2
* @retval None
*/
void CAN_Logger_Init(CAN_HandleTypeDef *hcan1, CAN_HandleTypeDef *hcan2)
{
CAN_FilterTypeDef filter = {0};
filter.FilterMode = CAN_FILTERMODE_IDMASK;
filter.FilterScale = CAN_FILTERSCALE_32BIT;
filter.FilterIdHigh = 0x0000;
filter.FilterMaskIdHigh = 0x0000;
filter.FilterIdLow = 0x0000;
filter.FilterMaskIdLow = 0x0000;
filter.FilterFIFOAssignment = CAN_FILTER_FIFO0;
filter.FilterActivation = ENABLE;
filter.SlaveStartFilterBank = 14;
filter.FilterBank = 0;
if (HAL_CAN_ConfigFilter(hcan1, &filter) != HAL_OK) Error_Handler();
filter.FilterBank = 14;
if (HAL_CAN_ConfigFilter(hcan2, &filter) != HAL_OK) Error_Handler();
if (HAL_CAN_Start(hcan1) != HAL_OK) Error_Handler();
if (HAL_CAN_Start(hcan2) != HAL_OK) Error_Handler();
}
/* END CAN_Logger_Init */
static void CAN_Listen(void *argument){} static void CAN_Listen(void *argument){}
/* BEGIN vCAN_Get */ /* BEGIN vCAN_Get */