- Tue Jul 04, 2017 8:54 pm
#67919
THANK YOU! I spent two days trying to get to the bottom of random resets -- capacitors on the power, swap out ESP devices, disconnect all connected hardware -- nothing stopped the resetting. Finally, disabling timer interrupts stopped the resetting (thus indicating that interrupts were the problem) and adding ICACHE_RAM_ATTR to the timer ISR service routine allowed me to use interrupts without random resets.
It's apparently a very important and poorly documented compiler directive.
Norm
It's apparently a very important and poorly documented compiler directive.
Norm
