- From: Frank Mori Hess <fmhess_at_users.sourceforge.net>
- Date: Sun, 12 Oct 2003 08:06:12 -0500
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Friday 10 October 2003 06:57 am, David wrote: > Hi all > > We are using comedi 0.7.67 + rtai 24.1.11 + liux kernel 2.4.20 + rthal5 > + two NI cards 6070E. We have a real time task that reads from comedi > buffer with function cfc_read_array_from_buuffer. In the real time task > we have a for loop to read first from one card and then from the other. > When we use adquisition frequencies over 500k (each card, only one > channel) one of the buffers stops working an the result of > cfc_read_array_from buffer is always 0. The other card work correctly. > The buffer that stop working is not always the same. It is aleatory. > > Any body can help us? > > Thank you in advance RT support was broken in the 0.7.67 release (it should be fixed in cvs now). Also, as I have said before, cfc_read_array_from_buffer() is not part of kcomedilib and should not be used by your code. - -- Frank -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE/iVHE5vihyNWuA4URAkxqAKCHBHwEhV9q9C2Hn981TddFiEveeACfRwFP 8Ep+o6qbc0fW6BgXhgXuJEQ= =QmmP -----END PGP SIGNATURE-----
Received on 2003-10-12Z12:06:12