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45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
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/*
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* Copyright (c) 2022-2023, ArtInChip Technology Co., Ltd
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Authors: Geo.Dong <guojun.dong@artinchip.com>
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*/
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#include <finsh.h>
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#include <drivers/rtc.h>
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#include "aic_core.h"
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static rt_err_t cmd_test_rtc(int argc, char **argv)
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{
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rt_err_t ret = RT_EOK;
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time_t now;
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struct tm *local_time;
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// set date with local timezone
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ret = set_date(2023, 11, 8);
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if (ret != RT_EOK)
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{
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rt_kprintf("set RTC date failed");
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return ret;
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}
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// set time with local timezone
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ret = set_time(20, 22, 33);
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if (ret != RT_EOK)
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{
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rt_kprintf("set RTC time failed");
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return ret;
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}
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// must delay 1 ms at least for rtc sync
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rt_thread_mdelay(1);
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now = time(RT_NULL);
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local_time = localtime(&now);
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rt_kprintf("date: %04d-%02d-%02d\n", local_time->tm_year+1900, local_time->tm_mon+1, local_time->tm_mday);
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rt_kprintf("time: %02d:%02d:%02d\n", local_time->tm_hour, local_time->tm_min, local_time->tm_sec);
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return ret;
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}
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MSH_CMD_EXPORT_ALIAS(cmd_test_rtc, test_rtc, test RTC);
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