MIDI-OX User Forum - Print Page


    
      
        MIDI-OX User Forum
        (http://www.midiox.com/cgi-bin/yabb/YaBB.pl)
      

        MIDI-OX >> MIDI-OX Beta Bugs >> more NRPN problems
        
(Message started by: plons on Aug 12^th, 2002, 5:26pm)

Title: more NRPN problems
Post by plons on Aug 12^th, 2002, 5:26pm

I noticed some NRPN related problems in the latest public release. Some of them have been fixed in the latest beta. For example: If some NRPN to CC mapping was present at a certain fixed channel, CC#38 (DataMSB) would some times not be sent to the output, even if it arrived at another channel. This could then be solved by first twiddling with CC#6 (DataLSB) abit. Also the RPN MSB & LSB CC's (100 & 101) (usually following NRPN MSB/LSB and Data Entry, with values of 7F) used to get stuck, and this has been sort of fixed to, because if i'm right, these two aren't seen as a part of a NRPN message anymore. What remains, (and here i'm finally getting to the real bug) is that if there's a NRPN to CC map on, let's say, channel 2, that CC's 98 & 99 on other channels aren't passed anymore, because they are seen as part of the NRPN message. So somehow the 'Channel-Check' doesn't apply to NRPN MSB and LSB's. They do to Data Entries (these are just parsed as they should on other channels now.)

Am I making myself clear?

Peter

Title: Re: more NRPN problems
Post by Jamie OConnell on Aug 23^rd, 2002, 8:56pm

Thanks. This was a problem, but should be fixed in the RC.