I am using a DAQPad-6015 and I want to generate AO waveforms continually while running to test a bit of equipment. I am using the real simple program attached. I keep getting the following error
Error -200016 occurred at DAQmx Write (Analog 1D Wfm NChan NSamp).vi:2
Possible reason(s):
Measurements: Onboard device memory underflow. Because of system and/or bus-bandwidth limitations, the driver could not write data to the device fast enough to keep up with the device output rate.
Reduce your sample rate, alter the data transfer method (from interrupts to DMA), use a product with more onboard memory, or reduce the number of programs your computer is executing concurrently.
Task Name: _unnamedTask<2>
Does anyone know how I can tweak the esettings in order to run this continually. Also why does my graph only show a small bit of the waveform
Answers on a postcard please
