- From: Frank Mori Hess <fmhess_at_users.sourceforge.net>
- Date: Tue, 30 Mar 2004 19:40:08 -0500
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tuesday 30 March 2004 07:01 pm, Don Taber wrote: > I just installed comedi 0.7.68 with comedilib 0.7.21. I have a single > PCI-6713 card. Single inputs and outputs work fine, but the ao_waveform > demo (and my attempts to imitate it) crash with perror reporting "write: > Broken pipe". Yes, it should work. You need to modify ao_waveform to preload more samples before starting the output command, as the underflow detection is rather coarse-grained (and the board's hardware fifos are large). - -- Frank -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQFAahNo5vihyNWuA4URAnufAKCmy9XcfWqbMLxd+JdWkJbEAqvhbgCeNIQS zVRwomMr+5GBMFLDOdZR47g= =0ihE -----END PGP SIGNATURE-----
Received on 2004-03-30Z23:40:08