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add led

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This commit is contained in:
yelvlab 2024-12-30 22:41:57 +08:00
parent 0233fffa4d
commit 5930a19818
1 changed files with 4 additions and 2 deletions
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6
src/led.c
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@ -16,7 +16,7 @@ void led_blink_config(void)
gpio_mode_set(LED_PORT, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, LED_PIN); gpio_mode_set(LED_PORT, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, LED_PIN);
gpio_output_options_set(LED_PORT, GPIO_OTYPE_OD, GPIO_OSPEED_50MHZ, LED_PIN); gpio_output_options_set(LED_PORT, GPIO_OTYPE_OD, GPIO_OSPEED_50MHZ, LED_PIN);
gpio_bit_write(LED_PORT, LED_PIN, RESET); gpio_bit_write(LED_PORT, LED_PIN, SET);
rcu_periph_clock_enable(LED_BLINK_TIMER_RCU); rcu_periph_clock_enable(LED_BLINK_TIMER_RCU);
timer_deinit(LED_BLINK_TIMER); timer_deinit(LED_BLINK_TIMER);
@ -32,6 +32,8 @@ void led_blink_config(void)
timer_auto_reload_shadow_enable(LED_BLINK_TIMER); timer_auto_reload_shadow_enable(LED_BLINK_TIMER);
timer_interrupt_enable(LED_BLINK_TIMER, TIMER_INT_UP); timer_interrupt_enable(LED_BLINK_TIMER, TIMER_INT_UP);
nvic_irq_enable(LED_BLINK_IRQ, 0);
timer_enable(LED_BLINK_TIMER); timer_enable(LED_BLINK_TIMER);
nvic_irq_enable(LED_BLINK_IRQ, 2);
} }