John_W._Couvillon Posted March 5, 2013 Report Share Posted March 5, 2013 Thorsten GIVEN: an LPC-17 with one mio card attached, for 2 , 8x8 matrices. In the DIN assignment list; DIN; 1. D0;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x24; 0x7F; 0x93; 0x24; 0x00 DIN; 1. D1;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x25; 0x7F; 0x93; 0x25; 0x00 DIN; 1. D2;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x26; 0x7F; 0x93; 0x26; 0x00 DIN; 1. D3;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x27; 0x7F; 0x93; 0x27; 0x00 DIN; 1. D4;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x28; 0x7F; 0x93; 0x28; 0x00 DIN; 1. D5;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x29; 0x7F; 0x93; 0x29; 0x00 DIN; 1. D6;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x2a; 0x7F; 0x93; 0x2a; 0x00 DIN; 1. D7;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0;0x93; 0x2b; 0x7F; 0x93; 0x2b; 0x00 In the DOUT list DOUT;1.D7;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x00 DOUT;1.D6;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x01 DOUT;1.D5;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x02 DOUT;1.D4;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x03 DOUT;1.D3;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x04 DOUT;1.D2;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x05 DOUT;1.D1;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x06 DOUT;1.D0;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;0x9D;0x07 On matrix 1, #matrix;1;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;1,3,0x24;1;1 The matrix map chn assignes Channel 3 to the full matrix, and the matrix Map Event map assigns note numbers beginning with 0x24 thru 0x63 Question: 1. Is it a problem having the assigned matrix output channel, 3 in the case above, the same as the DIN channel used in the Din list above? 2. If there are other din inputs to the system on a CORE8, the midi out from which is connected to the midin on the LPC router, are the channel 3 midi notes numbers 0x24 thru 0x63 also restricted. This is difficult to explain. johnc Quote Link to comment Share on other sites More sharing options...
TK. Posted March 5, 2013 Report Share Posted March 5, 2013 Please help us to understand why you are asking ;-) Otherwise it's really unclear which answer you expect. Are you asking because this configuration doesn't work, or behaves strange? Best Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
John_W._Couvillon Posted March 6, 2013 Author Report Share Posted March 6, 2013 TK, Take a look at the attached block diagram. Given, since Din 1, pin 1 is used in a matrix, I can't use it any further. Event 0 and event 1 for DIN pin 1,1 is 0x93; 0x24. Question; it the core 8 is programmed to send a midi out message with event 0;event 1 of 0x93;0x24, will it key the matrix? The LPC router is set to pass all channels USB in to midi out 1, and midi 1 in to USB out. so the LPC sees the note on/off coming from the core 8. If you need more data, tell me what you need and I will comply. Please kepp in mind that I am working two software packages, jorgan and midibox which don't always see eye to eye. Johnc Organ block Diagram - Ground.bmp Quote Link to comment Share on other sites More sharing options...
kpete Posted March 9, 2013 Report Share Posted March 9, 2013 Why don't you just clear the port bits for the Din/Dout definations and see if it fixes your problem. Quote Link to comment Share on other sites More sharing options...
TK. Posted March 9, 2013 Report Share Posted March 9, 2013 The Matrix of MIDIO128 (DIN Matrix) only sends events, it doesn't receive events. Therefore I don't see a conflict. In your matrix configuration: matrix;1;1;0;0;0;1;0;0;0;0;0;0;0;1;0;0;0;1,3,0x24;1;1 I can see that it not only sends to USB1, but also to OUT1 It might make sense to disable this port, so that matrix events are not sent to the core8: matrix;1;1;0;0;0;0;0;0;0;0;0;0;0;1;0;0;0;1,3,0x24;1;1 Best Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
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