diff options
| -rw-r--r-- | atmel-samd/common-hal/pulseio/PulseIn.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/atmel-samd/common-hal/pulseio/PulseIn.c b/atmel-samd/common-hal/pulseio/PulseIn.c index 920b7f34d..f48045cf4 100644 --- a/atmel-samd/common-hal/pulseio/PulseIn.c +++ b/atmel-samd/common-hal/pulseio/PulseIn.c @@ -48,6 +48,9 @@ static uint16_t last_us[EIC_NUMBER_OF_INTERRUPTS]; void pulsein_reset(void) { for (int i = 0; i < EIC_NUMBER_OF_INTERRUPTS; i++) { + if (active_pulseins[i] != NULL) { + extint_chan_disable_callback(i, EXTINT_CALLBACK_TYPE_DETECT); + } active_pulseins[i] = NULL; last_ms[i] = 0; last_us[i] = 0; |