I want to make a real-time trace of several signals in my model while running with a sample rate of 10 kHz on a TI C2000 (<https://protect-us.mimecast.com/s/X7lkClY0VzTpqQof18JBt?domain=ti.com http://www.ti.com/tool/TMDSCNCD28379D>) in external mode. My problem is that the real-time trace doesn’t behave as expected, although I have set the heap_size to 0x4000.
- Setting the duration in the “External Signal & Triggering” window of my model to 1000, works fine and I receive 1000 consecutive data points.
- Setting the duration to 2000, produces the error message “Not enough memory on the target to process the packet: EXT_SELECT_SIGNALS “ in the Diagnostic Viewer when I press the “Arm Trigger” button in the “External Mode Control Panel” and no values are transferred from the C2000 to the host-PC. Note that I cannot reduce the sample rate as the controller must work in real-time
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