ArduinoIDE M5Stack Partition Scheme
Finally we can choose partition scheme for M5Stack board in Arduino IDE.
It means that for large application (for eg. with bluetooth stack),
that exceededs the maximum flash size for the default partition scheme,
we can choose two others partitons "no ota" or "minimal spiffs".
maximum sketch size for partitions:
1310720 -> default
2097152 -> no_ota
1966080 -> min_spiffs