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User ID changed
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Please be positive and constructive with your questions and comments.

User ID changed

by amitc on Tue Jun 01, 2021 10:24 pm

Hi ,

I received the USER id from a previous lab mate and updated the new user id with my details and also regenerated new key. Now device is not able to transfer data. It
I changed the user id and key in the code however no luck. Kindly help.

---> AT+CAOPEN?
<---
---> AT+CIPCLOSE
<---
---> AT+CMEE=2
<--- OK
---> AT+CMEE?
<--- +CMEE: 2
---> AT+CACID=1
<--- +CME ERROR: operation not allowed
Connection failed
Retrying MQTT connection in 5 seconds...

amitc
 
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Re: User ID changed

by adafruit_support_mike on Wed Jun 02, 2021 8:39 pm

What device and code are you using?

adafruit_support_mike
 
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Joined: Thu Feb 11, 2010 2:51 pm

Re: User ID changed

by amitc1106 on Wed Jun 02, 2021 9:27 pm

I am using Botletic SIM 7000A with Arduino Mega board.
I am using code IoT_Example

amitc1106
 
Posts: 1
Joined: Wed Jun 02, 2021 9:25 pm

Re: User ID changed

by adafruit_support_mike on Mon Jun 07, 2021 5:15 am

I'm afraid we don't know anything about that cellular module.

A quick scan of online documentation shows that 'AT+CACID' is some kind of network setup function, but I don't know what it does specifically. As a rough guess, it's having some kind of problem setting up an internet connection.

Your best bet will be to contact the cell module's manufacturer and see what documentation they have.

adafruit_support_mike
 
Posts: 63074
Joined: Thu Feb 11, 2010 2:51 pm

Please be positive and constructive with your questions and comments.