It's not clear to me whether your problem exists on the pro or the uno.
if you only have it on the pro you may run out of memory space. Do you have memory leakage?
do you run the pro on 3.3 or 5 volts?
Best regards
Jantje
It's not clear to me whether your problem exists on the pro or the uno.
if you only have it on the pro you may run out of memory space. Do you have memory leakage?
do you run the pro on 3.3 or 5 volts?
Best regards
Jantje