board init无需手动唤起

#include <zephyr/debug/thread_analyzer.h>

#include "init.h"

LOG_MODULE_REGISTER(board_init, LOG_LEVEL_INF);

LOG_MODULE_REGISTER(board_init, CONFIG_BOARD_LOG_LEVEL);

struct led_rgb {

	uint8_t r;

		return ret;

	}

	LOG_DBG("RGB LED brightness set: R=%u, G=%u, B=%u (pulse width R:%u, G:%u, B:%u ns)",

		color->r, color->g, color->b, pulse_r, pulse_g, pulse_b);

	// LOG_DBG("RGB LED brightness set: R=%u, G=%u, B=%u (pulse width R:%u, G:%u, B:%u ns)",

	// 	color->r, color->g, color->b, pulse_r, pulse_g, pulse_b);

	return 0;

}

	// uint8_t blue = 0u;

	// bool blue_decrease = false;

	uint32_t cnt = 0;

	while (1) {

		// 获取统计数据

		k_thread_runtime_stats_all_get(&idle_stats_old);

		k_msleep(50);

		k_msleep(100);

		k_thread_runtime_stats_all_get(&idle_stats_new);

		// 计算CPU使用率 (0-100)

		color = RGB(red, green, 0);

		set_rgb_led_brightness(&color);

		if (cnt % 10 == 0) {

			LOG_DBG("CPU: %.1f%%, RGB: %02x%02x%02x", (double)cpu_usage, red, green, 0);

		}

		cnt++;

	}

}

static K_THREAD_STACK_DEFINE(led_serivce_stack, 1024); // 定义线程栈

			NULL, -1, 0, K_NO_WAIT);

}

void board_init(void)

int board_init(void)

{

	k_sleep(K_MSEC(550));

	PWR_INIT

	LED_INIT

	LOG_INF("Board init done.");

	return 0;

}

SYS_INIT(board_init, APPLICATION, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);

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struct led_rgb;

void led_set_rgb(struct led_rgb *color);

void led_serivce_func(void *p1, void *p2, void *p3);

void board_init(void);

#endif /* INIT_H */

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