40 lines
957 B
C++
40 lines
957 B
C++
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#include "common.hpp"
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#include "HC-12.hpp"
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#include "boot_time.hpp"
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void BOOT_TIME(void *pvParameters)
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{
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(void)pvParameters;
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_printTaskStackHighWaterMark("BOOT_TIME");
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int _HC_12_SEND_NUM = 0;
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char BOOT_TIME_TEMP[BUFER] = { 0 };
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while (1) {
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// 获取自开机以来的微秒数
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uint64_t uptime_us = time_us_64();
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uint64_t total_uptime_sec = uptime_us / 1000000;
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// 打印开机秒数
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printf("Boot Time: %llu seconds\n", total_uptime_sec);
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{
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_HC_12_SEND_NUM++;
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if (_HC_12_SEND_NUM > 5) {
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sprintf(BOOT_TIME_TEMP, "Boot Time: %llu seconds\n", total_uptime_sec);
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_HC_12(BOOT_TIME_TEMP);
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memset(BOOT_TIME_TEMP, 0, BUFER);
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_HC_12_SEND_NUM = 0;
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}
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}
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_printTaskStackHighWaterMark("BOOT_TIME");
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vTaskDelay(pdMS_TO_TICKS(1000)); // 每秒延迟
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}
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}
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