Checksum within sxformat message for Roland Integra 7?
Oct 28 2018 | 10:39 am
G'day! I've managed to make a sxformat message that controls the Master Level of my Roland Integra 7. I send it a number b/w 0 and 127 and a checksum calculated with an expr object (boy, did that hurt my little brain!) and it all works.
But having looked at the sxformat help file it seems that the checksum can be calculated within the sxformat object itself "using the expr function checksum". Does anyone know exactly how that can be done? I don't NEED to know, y'know? But if the help file says it can be done I'd like to give it my (actually, the forum's) best shot!
Here's my unsuccessful bash at it...