4-log打印

1.相关文件


2.示例
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include "nrf.h"
#include "nrf_delay.h"
#include "app_error.h"

#include "nrf_log.h"
#include "nrf_log_ctrl.h"
#include "nrf_log_default_backends.h"
/** @brief Function for main application entry.
 */
int main(void)
{
    APP_ERROR_CHECK(NRF_LOG_INIT(NULL));
    NRF_LOG_DEFAULT_BACKENDS_INIT();
    NRF_LOG_INFO("Temperature example started.");

    while (true)
    {
        NRF_LOG_INFO("Actual temperature");
        nrf_delay_ms(500);

        NRF_LOG_FLUSH();
    }
}

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转载自blog.csdn.net/fanxianchao_2012/article/details/130304298
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