RPN & NRPN builder

Registered and non-registered parameters are set with a short sequence of Control Changes: select the parameter, write the value, then deselect. Pick a parameter, enter the value in its own units, and get the exact bytes, or paste a stream to see what it sets.

Parameter Parameter MSB Parameter LSB Channel

Send data LSB (CC 38) End with the null RPN Use running status

Hex

C / JS

Decode a parameter stream

Paste Control Change bytes (running status is fine) to see which parameters they set, the way a receiver tracks them.

RPN / NRPN builder

Decode a parameter stream