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| author | Alex Maestas <git@se30.xyz> | 2023-12-18 03:06:10 +0000 |
|---|---|---|
| committer | Alex Maestas <git@se30.xyz> | 2023-12-18 03:09:36 +0000 |
| commit | d96d6f9c919816a01a9139adf02a1063289cac27 (patch) | |
| tree | 8833693fb9216e9f994ebb9fbd49ea92ab2451e2 /watch-library/hardware/hal/src | |
| parent | d10fa223b2fb85bbd79918ef6d19d16acb8e7af5 (diff) | |
| download | Sensor-Watch-d96d6f9c919816a01a9139adf02a1063289cac27.tar.gz Sensor-Watch-d96d6f9c919816a01a9139adf02a1063289cac27.tar.bz2 Sensor-Watch-d96d6f9c919816a01a9139adf02a1063289cac27.zip | |
make the HAL sleep function obey the chip documentation
the sleep mode doesn't get set immediately, and needs to be waited upon.
Diffstat (limited to 'watch-library/hardware/hal/src')
| -rw-r--r-- | watch-library/hardware/hal/src/hal_sleep.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/watch-library/hardware/hal/src/hal_sleep.c b/watch-library/hardware/hal/src/hal_sleep.c index 89472f15..fd9c84cb 100644 --- a/watch-library/hardware/hal/src/hal_sleep.c +++ b/watch-library/hardware/hal/src/hal_sleep.c @@ -57,6 +57,9 @@ int sleep(const uint8_t mode) if (ERR_NONE != _set_sleep_mode(mode)) return ERR_INVALID_ARG; + // wait for the mode set to actually take, per chip doc. + while(_get_sleep_mode() != mode); + _go_to_sleep(); return ERR_NONE; |