btl143/BC1C-firmware
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feat: 完成 can 初测

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This commit is contained in:
CaoWangrenbo
2024-04-13 22:52:03 +08:00
parent d90e5d0e61
commit 2200c58e43
7 changed files with 199 additions and 135 deletions
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34
project/src/at32f403a_407_wk_config.c
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@@ -220,10 +220,12 @@ void wk_nvic_config(void)
{
nvic_priority_group_config(NVIC_PRIORITY_GROUP_4);
nvic_irq_enable(USBFS_L_CAN1_RX0_IRQn, 0, 0);
nvic_irq_enable(USART1_IRQn, 1, 0);
nvic_irq_enable(USART2_IRQn, 1, 0);
nvic_irq_enable(USART3_IRQn, 1, 0);
nvic_irq_enable(TMR6_GLOBAL_IRQn, 0, 0);
nvic_irq_enable(CAN2_RX0_IRQn, 0, 0);
}
/**
@@ -741,13 +743,13 @@ void wk_tmr11_init(void)
gpio_init(GPIOB, &gpio_init_struct);
/* configure counter settings */
tmr_base_init(TMR11, 65535, 0);
tmr_base_init(TMR11, 2399, 99);
tmr_cnt_dir_set(TMR11, TMR_COUNT_UP);
tmr_clock_source_div_set(TMR11, TMR_CLOCK_DIV1);
tmr_period_buffer_enable(TMR11, FALSE);
/* configure channel 1 output settings */
tmr_output_struct.oc_mode = TMR_OUTPUT_CONTROL_OFF;
tmr_output_struct.oc_mode = TMR_OUTPUT_CONTROL_PWM_MODE_A;
tmr_output_struct.oc_output_state = TRUE;
tmr_output_struct.occ_output_state = FALSE;
tmr_output_struct.oc_polarity = TMR_OUTPUT_ACTIVE_HIGH;
@@ -758,6 +760,8 @@ void wk_tmr11_init(void)
tmr_channel_value_set(TMR11, TMR_SELECT_CHANNEL_1, 0);
tmr_output_channel_buffer_enable(TMR11, TMR_SELECT_CHANNEL_1, FALSE);
tmr_output_channel_immediately_set(TMR11, TMR_SELECT_CHANNEL_1, FALSE);
tmr_counter_enable(TMR11, TRUE);
/* add user code begin tmr11_init 2 */
@@ -910,8 +914,19 @@ void wk_can1_init(void)
can_filter_init(CAN1, &can_filter_init_struct);
/* add user code begin can1_init 2 */
/**
* Users need to configure CAN1 interrupt functions according to the actual application.
* 1. Call the below function to enable the corresponding CAN1 interrupt.
* --can_interrupt_enable(...)
* 2. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
* --void USBFS_L_CAN1_RX0_IRQHandler(void)
*/
/*can1 rx0 interrupt config--------------------------------------------------------*/
// can_interrupt_enable(CAN1, CAN_RF0MIEN_INT, TRUE);
/* add user code begin can1_init 2 */
can_interrupt_enable(CAN1, CAN_RF0MIEN_INT, TRUE);
/* add user code end can1_init 2 */
}
@@ -988,8 +1003,19 @@ void wk_can2_init(void)
can_filter_init(CAN2, &can_filter_init_struct);
/* add user code begin can2_init 2 */
/**
* Users need to configure CAN2 interrupt functions according to the actual application.
* 1. Call the below function to enable the corresponding CAN2 interrupt.
* --can_interrupt_enable(...)
* 2. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
* --void CAN2_RX0_IRQHandler(void)
*/
/*can2 rx0 interrupt config--------------------------------------------------------*/
// can_interrupt_enable(CAN2, CAN_RF0MIEN_INT, TRUE);
/* add user code begin can2_init 2 */
can_interrupt_enable(CAN2, CAN_RF0MIEN_INT, TRUE);
/* add user code end can2_init 2 */
}