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EXS82-W connection problem | Thales IoT Developer Community

August 29, 2021 - 1:52pm, 465 views

Hello,

I have been working on the EXS82-W, the ATI1 returns:

EXS82-W

REVISION 01.200

A-REVISION 01.000.01

OK

The embedded application and everything work fine. However, after I insert the SIM and tried to register the network, the connection keeps breaking and send the "device error, resource temporarily unavailable".

I have tried to change the USB cable, but still, it happens very often, every time I sent a AT command, I need to connect again. BTW, I am using cutecom, and I also tried the python tools to connect, it's the same problem. Could you please tell me some possible cause and some possible solutions?

Best regards,

Pinying