hello everyone. I just started playing with Mathematica on my raspberry pi 3 the other day after finding out that we can access serial, gpio, and i2c connections. unfortunately, while i2cdetect -y 1 will correctly show that I have an i2c device at the address 0x03 on bus 1, and a python script will successfully read data from the sensor, Mathematica will only return an empty list after executing FindDevices["I2C"]. I should mention that at first FindDevices[] was giving me some issues with libload but it was resolved by upgrading MRAALink to 1.0.5., and now FindDevices[] (without specifying anything) will return:

Wolfram Language 11.0.1 Engine for Linux ARM (32-bit)
Copyright 1988-2017 Wolfram Research, Inc.

In[1]:= FindDevices[]

DeviceOpen::cameraDisabled: The camera is disabled.  Please enable it via raspi-config.

Out[1]= {DeviceObject[{FunctionDemo, 1}], DeviceObject[{GPIO, 1}], DeviceObject[{RandomSignalDemo, 1}], DeviceObject[{WriteDemo, 1}]}

does anyone have some insight as to what my next step should be?

in the short term I can simply import the data output from the python script but if possible I would like to do everything from within mathematica. also if it helps at all mathematica can successfully interact with my arduino, so serial definitely works. any help would be appreciated, thank you for at least taking the time to read all of this.