Tempo implementation is all time the same : from 0-127 = 1 to 128 bpm, for the next, MIDI alwas use different CC command (Generally 0 and 1 2) to cover from 1 to 381 bpm...
Please show me documentation from multiple devices that all have the same implementation for this. There is no "standard" for this with MIDI, and Control Change messages are device-specific in terms of what they do and how they are handled. Also, saying 0, 1, 2 means there is no standard way to do it for everything - i can't just "guess" which one might work for a given device, unless you are suggesting I start building information on every potential device out there that supports setting the tempo through MIDI.
Mike
Please show me documentation from multiple devices that all have the same implementation for this. There is no "standard" for this with MIDI, and Control Change messages are device-specific in terms of what they do and how they are handled. Also, saying 0, 1, 2 means there is no standard way to do it for everything - i can't just "guess" which one might work for a given device, unless you are suggesting I start building information on every potential device out there that supports setting the tempo through MIDI.
Mike