> The speed of midi hardware is 31.25 (+/- 1%) Kbaud, asynchronous, with a
> start bit, 8 data bits (D0 to D7), and a stop bit. This makes a total of 10
> bits for a period of 320 microseconds per serial byte.
Can you send a continuous stream of output (mulls if there is no
actual data) and thus have the serial port control timing (+/- 1%)? Or
do things happen at times that are not multiples of 320 mics?