[PROBLEM] how do I know what moode is doing?

[didomax]

You could try the command API.
https://github.com/moode-player/moode/bl.../setup.txt

To get output from commands you will need to uncomment the statement //echo $result; in file /var/www/command/index.php. See below.

Code:

// MPD commands
else {
    if (false === ($sock = openMpdSock('localhost', 6600))) {
        $msg = 'command/index: Connection to MPD failed';
        workerLog($msg);
        exit($msg . "\n");
    }
    else {
        sendMpdCmd($sock, $_GET['cmd']);
        $result = readMpdResp($sock);
        closeMpdSock($sock);
        //echo $result;
    }

Thanks @Tim Curtis , I will try it.

Max