loop detected

[coookiecoder]

with 2 module and a rasbperry pi pico this part of the code loop at the second init

	if (!waitResponse(DFPLAYER_RESET_TIMEOUT, DFPLAYER_CODE_READY)) {
		while (true) {
			Serial.println(F("DFPlayer not responding - REBOOT"));
			delay(5000);
		}
	}

adding a break in the while "fix" the issue
BTW : code works fine on arduino nano (2 player)