"N_Cook" wrote in message
...

While at it, where is the truly universal r/c that you could set to step
through all known ident codes, plus infils, until it triggered
power/standby or something, then all known function codes so you could
then
teach a teachable r/c for the circumstances of otherwise dead equipment ?

The problem isn't the codes, but having enough buttons of the right shape to
handle the functions.