Ultimately I'd like to save 15 channels of data (1 channel at 20kHz, 6 at 2kHz, and 8 at 100 Hz) while displaying the waveforms on the front panel.
Currently, I am saving in binary format without any decimation of the data (therefore saving all channels at 20kHz). Decimating the waveforms can be done without affecting the display, and will definitely reduce the final size of the data files, but will slow down the processing. I've seen examples of using queues to limit data loss, but do not know if it will be advantageous in this case.
Any comments and suggestions will be greatly appreciated.
