FrequencyIn: do not raise in interrupt handler

2020-12-22 18:54:42 -05:00 · 2020-12-22 18:54:42 -05:00 · eb03e4ba59
commit eb03e4ba59
parent 3266720f15
1 changed files with 2 additions and 1 deletions
--- a/ports/atmel-samd/common-hal/frequencyio/FrequencyIn.c
+++ b/ports/atmel-samd/common-hal/frequencyio/FrequencyIn.c
@ -82,7 +82,8 @@ void frequencyin_emergency_cancel_capture(uint8_t index) {
    #ifdef SAM_D5X_E5X
    NVIC_EnableIRQ(EIC_0_IRQn + self->channel);
    #endif
-    mp_raise_RuntimeError(translate("Frequency captured is above capability. Capture Paused."));
+    // Frequency captured is above capability. Capture paused.
+    // We can't raise an error here; we're in an interrupt handler.
 }

 void frequencyin_interrupt_handler(uint8_t index) {