Please be aware that we cannot guarantee for the completeness and accuracy of this page. For detailed information and latest versions of the AT command guides, please always refer to the supplier's specifications and manuals.
You can contact us at docwriters (at) iotcreators (dot) com in case this collection doesn't work for you!
Configure/start a manual network selection
For example: AT+COPS=1,2,”26201”
Check the received signal quality
Check the supported/configured bands of the UE
Check the network registration status
Configure the APN for IP-based connection
Configure/activate the PSM mode
For example: AT+CPSMS=1,,,01000011,00001111
Check the firmware version
Check the hardware version
Modify the supported bands of the UE
For example: AT+QBAND=2,8,20
Switch ON / OFF the transceiver
AT+CFUN=1 / AT+CFUN=0
Configure/activate Rel. 13 Early Release Assistance Indicator
Note: This command is only valid for the subsequent uplink traffic, so this command has to be repeated every time before an uplink data is sent, if Early Release Indicator needs to be used.
Configure/activate the eDRX mode
For example: AT+CEDRXS=1
Modify eDRX parameters
For example: AT*MEDRXCFG=1,5,"0101","0111"
Create a TCP/UDP socket and send data to remote via socket
For example: AT+QIOPEN=1,0,"UDP","10.23.22.85",5683,0,1
Send data to remote via socket
For example: AT+QISEND=0,12,"012345678901"
Updated about 1 year ago