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atmel-samd: Fix converting watchdog seconds to cycles 

It's intended that the actual timeout always be at least the requested
timeout.  However, due to multiplying by the wrong factor to get from
seconds to cycles, a timeout request of e.g., 8.1s (which is less than
8.192s) would give an actual timeout of 8, not 16 as it should.
This commit is contained in:
Jeff Epler 2021-11-05 11:38:48 -05:00
parent c27b3a0e4f
commit 43b593725b
1 changed files with 1 additions and 1 deletions
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2
ports/atmel-samd/common-hal/watchdog/WatchDogTimer.c
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@ -70,7 +70,7 @@ void setup_wdt(watchdog_watchdogtimer_obj_t *self, int setting) {
}
void common_hal_watchdog_set_timeout(watchdog_watchdogtimer_obj_t *self, mp_float_t new_timeout) {
int wdt_cycles = (int)(new_timeout * 1000);
int wdt_cycles = (int)(new_timeout * 1024);
if (wdt_cycles < 8) {
wdt_cycles = 8;
}