wafa_ath
DIIDevHeads IoT Integration Server
•Created by Camila_99$$ on 10/2/2024 in #firmware-and-baremetal
Why Does Disabling OCIE1A Cause Immediate ISR Re-trigger on Mega 2560?
Instead of clearing the flag inside the ISR, try disabling the interrupt before modifying the
OCR1A value by adding bitClear(TIMSK1, OCIE1A); before setting OCR1A in the passage_a_0 function. This should prevent multiple interrupts from being triggered.3 replies