}
    public void setBankNum(int bankNum) {        try {	    PatchEdit.MidiOut.writeShortMessage(port, (byte) (0xB0 + (channel - 1)), (byte) 0x00, (byte) (bankNum / 128));	    PatchEdit.MidiOut.writeShortMessage(port, (byte) (0xB0 + (channel - 1)), (byte) 0x20, (byte) (bankNum % 128));	} catch (Exception e) {    }            }