AT+QMTCONN password max length increase

IoT Modules LTE Standard Module
1

Hi,

I am trying to use AT+QMTCONN command. But I noticed that only 256 character allowed in the password field.
Is there anyway to increase the max password length? My password, which is a JWT is around 1000 character long.

AT+QMTCONN=0,“123456”,“1234”,“<a_long_jwt_token>”

Thanks

2

hello, @Arkadip_Bhattacharya
could you please tell us your current firmware version? thanks~

3

Model - ec200ucn
Firmware Version - m03 r03

4

@lyman-Q @Hayes add lyman and hayes to support this issue, thanks~

5

Hi @Arkadip_Bhattacharya
I have send it to you via e-mail,pls chk.

6

The release note of the file you send has this line

MQTT Modified the maximum string length of parameters <clientID>, <username>,
<password> in AT+QMTCONN command to 256.

So, I wounder if the password can be a long JWT token or not. For me the password size is 1000 characters long.