Hey guys i was watching the forum for a long time looking through troubleshooting guides etc. and finally i got the guts to post my issue here. I’m done soldering the core with pic 18f and the sid module with a 8581. Both connected tested all voltages are correct so i programmed the pic with JDM bootstraploader on it.. Then i stuffed the pic in the core module all other ic’s are stuffed connected everything. And then. I loaded midiox. What i understand so far is that when connected the core module should send a sysex to midiox when connected, correct me if i am wrong. But i didn’t get any midi signals from the core. so i checked the complete module tested everything again. then tried it again, again the same, can’t receive any signals.. :-X don’t know what the problem is. can someone help me out.. please..
Don`t waste your time wrighting, we have pretty much same problems.Â
Could It be crystal problem? Are you sure you are using paralel cut crystal. In my country nobody knows about it. I m aso stucked, maybe because of that crystal. I wish I could halp you more, but i can`t even help myself. Did you tried everything TK told me to do? Wish you luck.
i solved part of the problem allready, i disconected the sid module, it was connected by port j10 1:1 Â :P the reason i did not trie this was because i couldn’t find a good connector to the sid so i soldred all the cables :). so when i disconcted the sid module i received a sysex. i’ve uploaded mios 1.7 everything seemed to be allright.. so on to the next prolbem the sid
