RVR and Raspberry Pi Zero W


It is recomended that Raspberry Pi is connected to the RVR via the UART +5V line

But how about the Zero W which had a middle charing + data USB port?

Can the Zero W be connected only via the USB to RVR? And still have data acceess to it? B)


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You would connect the RVR to the UART GPIO pins on the RPi Zero W. The USB would be to just power the Pi Zero. Works well as I had this config until I upgraded to RPi 4 since need more processing power.

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