Hi, After replacing the optoisolator with a 6N138 and adapting the circuit (see http://www.milkymist.org/wiki/index.php?title=RC1_errata), the MIDI reception works. Checking on scope, the output signal is not perfect, but within the FPGA specs.
The MIDI transmission also works, without board modification. Sébastien _______________________________________________ http://lists.milkymist.org/listinfo.cgi/devel-milkymist.org IRC: #milkym...@freenode Webchat: www.milkymist.org/irc.html Wiki: www.milkymist.org/wiki