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NVIDIA / jetson-gpio

A Python library that enables the use of Jetson's GPIOs
MIT License
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Carrier board support warning message #115

Open shkipan opened 4 days ago

shkipan commented 4 days ago

Hello! I have installed the library using pip following the readme steps smoothly. However, the script throws the following warning:

WARNING: Carrier board is not from a Jetson Developer Kit. WARNNIG: Jetson.GPIO library has not been verified with this carrier board, WARNING: and in fact is unlikely to work correctly.

And the pins control commands seems to fail (the multimeter shows the low voltage on the pin which is supposed to have high voltage on it.

Here's the debug info which python has returned to me.

GPIO.JETSON_INFO {'P1_REVISION': 1, 'RAM': '32768M, 65536M', 'REVISION': 'Unknown', 'TYPE': 'JETSON_ORIN_NX', 'MANUFACTURER': 'NVIDIA', 'PROCESSOR': 'A78AE'}

I am using Orin NX with the official devkit board, the Jetpack version 6.

Is this a bug or am I doing something wrong?

anhmiuhv commented 3 days ago

can you check #114 ?

anhmiuhv commented 3 days ago

also can you run

tree /proc/device-tree/chosen/ids