Have you tried the -audiodev flag? Maybe -audiodev 3,4,5?

David

hi, seem to be having some dificulty specifying multiple input and output channels in the startup arguments. pd -listdev gives something like (this is from memory)

Audio Input #1: Creative Soundblaster Audio Input #2: M-Audio Delta 1010 Multichannel Audio Input #3: M-Audio Delta 1010 1/2 Audio Input #4: M-Audio Delta 1010 3/4 Audio Input #5: M-Audio Delta 1010 5/6 Audio Input #6: M-Audio Delta 1010 7/8 Audio Input #7: M-Audio Delta 1010 Mon Mixer Audio Input #8: M-Audio Delta 1010 SPDIF

(The outputs are the same...) clearly, I want to be using the Delta 1010.

for some reason, specifying pd.exe -asio -inchannels 3,4,5,6 -outchannels 3,4,5,6 means pd complains about illegal channel number, then takes a long time to register the quit command.

so I try: pd.exe -asio -inchannels 2 -outchannels 2

same thing. In fact, if I try specifying channel numbers, it complains. I can get the Delta 1010 to work only by not specifying any channel numbers, and altering windows' default device to be Delta 1010. it works, but only 1 stereo pair.

Any idea how to get multichannel I/O working??

cheers, M