80591ST10886A Rev.2 Page 166 of 200 2018-07-02
AT+DPR_ENABLE=1
+DPR_ENABLE: set DPR enable
DPR_enable = 1
OK
AT+DPR_ENABLE?
+DPR_ENABLE: Get DPR state success.
DPR_enable= 1.
OK
Enable DPR
Note
This command would write the value to the EFS file, you can check the
path“/nv/item_files/fx/DPR_enable” for confirming.
•
This command always used before “AT+DPR”.
15.10.
AT+DPR Set DPR Value
AT+ DPR command is used to set DPR value.
Syntax
Write Command +DPR=<tech>,<band>,<
DSI1>,<DSI3>
+DPR: set <tech> Band< band >:
DSI1=<DSI1>, DSI3=<DSI3>
OK
Parameter Description
<tech> LTE, UMTS
<band> List of <band> value
LTE:1,2,3,4,5,7,8,12,13,17,18,19,20,21,25,26,28,29,30,38,39
,40,41,66
WCDMA: 1,2,4,5,6,8,19