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Potential fix for gettimeofday for Arduino #34

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Potential fix for gettimeofday for Arduino #34

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18 changes: 18 additions & 0 deletions src/utils.c
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Original file line number Diff line number Diff line change
Expand Up @@ -184,6 +184,22 @@ int add_iso8601_utc_datetime(char* buf, size_t size) {

#endif

#ifdef ARDUINO

int64_t usec_now()
{
return micros();
}

void get_time(uint32_t *seconds, uint32_t *micro_seconds)
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@sidcha sidcha Nov 26, 2025

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The idea here is that different platforms expose a gettimeofday() and then the usec_*() methods just consume them. Can you change this code to be one of the recognised platforms above?

{
*micro_seconds = micros();
*seconds = *micro_seconds / 1000000;
*micro_seconds %= 1000000;
}

#else

int64_t usec_now()
{
int64_t usec;
Expand All @@ -204,6 +220,8 @@ void get_time(uint32_t *seconds, uint32_t *micro_seconds)
*micro_seconds = tv.tv_usec;
}

#endif

int64_t usec_since(int64_t last)
{
return usec_now() - last;
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