I'm running my application on a cDAQ 9135 Linux embedded real time system. My program executes normally and will then stop execution for no apparent reason. The application generates no errors when this happens. I've monitored all exit nodes and error indicators.
I just found that there is an error report that is generated that indicates an internal error. I attached the report for reference. I hadn't seen this behavior when first developed on a windows 7 cDAQ embedded system.
The program is running 3 loops. A NI 9232 Sound Acquisition loop which inputs one channel of sound data that turns into 1/3 octaves from 20 Hz to 20 KHz. 5 NI 9230 accelerometer channels which acquire data from all 15 channels. The sound and acceleration data is then transmitted via CAN to a cDAQ 9132.
The sound and vibration toolkit functions are being utilized to perform the 1/3 octave data and accelerometer peak values generation.
The program appears to stop at random for no known reason!