If possible, I am more confused now then I was this morning--and that is after a lot of exploration and probing of the device. The playback side of everything seems to work well for .raw files. I have some that I made with my old ssc polling driver. The sound fine using aplay with either the bare bones or the default alsa.conf file. However, I cannot use arecord at all. I am not sure why, but something is preventing the sync line from working during record. The sync line has a .3V,pp square that rides around 3V DC. The frequency is that of the bit clock ~256.4K. Now, when I playback a sample, the RF0 and RD0 look like they should. I have RF0 and TF0 tied together and assume TF0 generates the sync. Also, I have TK0 and RK0 tied together and assume TK0 generates the clock. Could this be the problem. Oh...and playback with PCM A (DSP_A) works fine, but no recording still. I get the same type of signal on RF0 as before with PCM A fmt. Does anyone have a sense if this is a ssc configuration problem or an alsa problem? Thanks. Paul -- *************************************** Paul David Kavan Project Engineer GRH Electronics, Inc. 402-734-4900 pkavan@xxxxxxxxx *************************************** _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
