LTE-A Module Series
EP06&EG06&EM06 DFOTA User Guide
EP06&EG06&EM06_DFOTA_User_Guide 12 / 16
Parameter
Example
//Upgrade the firmware when the delta firmware package is stored on the local file system.
AT+QFOTADL="/data/ufs/update-v13-to-v12.zip"
OK
+QIND: "FOTA","START"
//Start to upgrade the firmware.
+QIND: "FOTA","UPDATING",1
+QIND: "FOTA","UPDATING",2
...
+QIND: "FOTA","UPDATING",100
+QIND: "FOTA","END",0
//The firmware is upgraded successfully.
<file_name>
String type. The maximum length is 90 bytes. It should be started with "/data/ufs/"
in UFS.
<percent>
Integer type. The upgrade progress in percentage.
<err>
Integer type. 0 means firmware upgrade successful. Any other value means an
error. Please refer to
Chapter 5
for details.
