diff options
Diffstat (limited to 'movement/movement.c')
| -rw-r--r-- | movement/movement.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/movement/movement.c b/movement/movement.c index 9f98fe4d..cdd4ff06 100644 --- a/movement/movement.c +++ b/movement/movement.c @@ -104,7 +104,7 @@ void movement_request_tick_frequency(uint8_t freq) { RTC->MODE2.INTENCLR.reg = 0xFE; // disable all callbacks except the 128 Hz one movement_state.subsecond = 0; movement_state.tick_frequency = freq; - watch_rtc_register_periodic_callback(cb_tick, freq); + if (freq) watch_rtc_register_periodic_callback(cb_tick, freq); } void movement_illuminate_led(void) { |