Hi
We’ve requested QuecOpen for EG915U and we got a lot of documents including a video for EC200U.
In this directory
LTE01R02A05_C_SDK_U\components\ql-config\build
these devices are available:
EC200UAU_AA
EC200UCN_AA
EC200UCN_LA
EC200UCN_MB
EC200UCN_TA
EC200UEU_AA
EC600UCN_LB
EC600UEU_AB
EG500UCN_AB
EG700UCN_LB
Which one should we use to build our firmware for EG915U?
We tried EC200UCN_AA and after flashing firmware some AT commands not working.
We also tried EC200UEU_AA and after flashing firmware some AT commands not working.
For example we get “invalid command line” for AT+CMGF=1.
AT+CMGF=1
+CME ERROR: invalid command line
Before applying the new firmware it was working fine.
Thank you.