[Dave Phillips] > From the owner's manual: cE indicates a checksum error. > > Would that be an error on the part of simplesysexxer or the hardware ? I seem to remember some piece of MIDI equipment reporting a checksum error when I was sending sysex bulks too quickly. After increasing the interval between blocks everything was fine. (No idea what device it was, certainly not a Yamaha mixer though.) Cheers, Tim _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user