I am new to developing using the AGX Xavier and is trying to get it to work with the DHT11 temperature sensor. I have tried the solution from https://github.com/GrgoMariani/NVidia-Jetson-DHT22-Python with the Power, Ground and data pins connected to the AGX Xavier pins 2, 6 and 37 respectively but it kept giving me (-39909.0, -39909.0, 0) for the output.
I have also tried using https://github.com/NVIDIA/jetson-gpio and it was able to detect pin 37 as ‘HIGH’ when it is connected. How do I proceed from here to interpret the output to be the data I need? Do I need a specific kernel? Any resources pointing in the right direction or the next step would be appreciated. Thank you!
I am using the R32 (release), REVISION: 4.4 for my current setup. Is there an alternative package or another solution online for the DHT11 with AGX Xavier? If not I will try again with a previous Jetpack version.
I don’t see related information about which JetPack release had DHT22 python script verified.
also, I’m not a maintainer of DHT22 python script; suggest you may backtrack previous JetPack release for testing.
thanks
you may also refer to the specification of DHT temperature sensor,
it should sending data once you’d provide the powers correctly. please refer to the code in github and have your own implementation.
thanks