20 lines
702 B
C
20 lines
702 B
C
#ifndef _TIME_SYNC_TIMESERVER_H
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#define _TIME_SYNC_TIMESERVER_H
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#include <chrono>
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#include "globals.h"
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#include "timesync.h"
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#include "timekeeper.h"
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#define TIME_SYNC_SAMPLES 3 // number of time requests for averaging
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#define TIME_SYNC_CYCLE 20 // seconds between two time requests
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#define TIME_SYNC_TIMEOUT 120 // timeout seconds waiting for timeserver answer
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#define TIME_SYNC_TRIGGER 100 // time deviation in millisec triggering a sync
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#define TIME_SYNC_FRAME_LENGTH 0x06 // timeserver answer frame length
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void send_timesync_req(void);
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int recv_timesync_ans(uint8_t buf[], uint8_t buf_len);
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void process_timesync_req(void *taskparameter);
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void store_time_sync_req(time_t t_millisec);
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#endif |