40 static int regdump(TwoWire &w, Stream &serial, uint8_t devAddr, uint8_t start, uint8_t len);
41 static void dumpDevices(TwoWire &w, Stream &serial = Serial,
int first = 0,
int last = 127);
42 static void hexdump(uint8_t *data,
size_t len, Stream &serial = Serial);
bool dumpDevices(Commander &Cmdr)