Re-adjust the attitude and listen to what people are telling you. I was going to post a small 'c' program that I wrote some time ago that sent midi messages, but since you've reacted unfairly to Andy, I think I'll sit back and let you solve your own problem. Mind you many of us had to do this in the days that we didn't have the internet.

My guess at your problem - your data is inverted. See, I've been nice!


I see you have got a good command of english insults, but failing to spell them correkly makes them work the other way.....