Message
Re: Roland mc-909 SysEx
2014-04-15 by <rpcfender@...>
" .tx $F0 $41 $10 $00 $59 $12 $10 $00 $20 $01 $51 $20 $01 val cks-1 6 $F7"
I see you are trying to send the Bank message as well as the patch.
.tx $F0 $41 $10 $00 $59 $12 $10 $00 $20 $01 $51 $20 $01 val cks-1 6 $F7
The red part is the correct address to start at the Bank select but you have too many value bytes (the blue ones).
The extra byte means your message is select the Bank then the Patch and use the val as the Part Level.
Bank select only has a MSB and a LSB (2 bytes) then you follow with the patch number.
.tx $F0 $41 $10 $00 $59 $12 $10 $00 $20 $01 $51 $20 val cks-1 6 $F7
This selects the Card Patch (1 to 128)
Hope this helps
Royce