GPS EC-25 : GPS Reports [Errno 16]

Raspberry Pi Network HATs 3G/4G&LTE Base HAT
1

Hi,

I have EC25-AU and downloaded the GPS script.

When I run it the error is:

`python3 GPS.py
Connecting port…
Serial port connection failed
[Errno 16] could not open port /dev/ttyUSB2: [Errno 16] Device or resource busy: ‘/dev/ttyUSB2’

What can I try?

2

It works with sudo…on my Rpi4.

FYI.