- From: Alex Fielding <afielding_at_adelphia.net>
- Date: Wed, 12 May 2004 00:56:11 -0400
When I issue a command to start analog output DMA, my data is output, however I receive the error: ni_mio_common: DMA underrun what does this mean? Should I be able to poll the # of bytes output on the DAC using comedi_poll & comedi_get_buffer_contents? They return zero for the DAC subdevice. Alex
Received on 2004-05-12Z03:56:11