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Pulsepal went dark after computer restart
Hi Josh and others,

PulsePal v2 was plugged into the serial port while the computer restarted. After reboot, there is no display, LEDs are not lighting up, and MATLAB can no longer recognize.
When I tried re-uploading the Arduino firmware, the LEDs flashed on briefly and Arduino says CPU reset was successful. However it still does not display or connect to MATLAB.

Could something have been corrupted during the computer restart? Or driver issue? Not sure whether it is PulsePal hardware issue or computer issue.


Messages In This Thread
Pulsepal went dark after computer restart - by jysl - 05-28-2022, 05:55 PM

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