<CR><LF>+POSI: MODE,MCC,MNC,LAC,CI,BSIC, RxLev,ENDED[…]
<LF>OK<CR><LF>
MODE: 1, indicating that all base station information will be read
MCC: Country code
MNC: Mobile network code, hexadecimal
LAC: Area code, hexadecimal
CI: Cell ID, hexadecimal
BSIC: Base station ID, hexadecimal
RxLev: Signal strength of the base station, expressed by 1 to 64
ENDED: End symbol. 0 indicates there is more base station information; 1 indicates
that this is the last line of the base station information.
AT+POSI=1
+POSI:1,460,00,27A8,EA7,1D,7,1
OK
AT+POSI=1
+POSI:
1,460,01,2543,A85D,3E,45,0,460,01,2543,AB13,1E,41,0,4
60,01,2543,A85E,10,36,0,460,01,2543,AA51,0A,34,0,460,
01,2543,B046,11,32,0,460,01,2543,A9A8,3F,31,0,460,01,
2543,A805,33,27,1
OK
If no cell is found, the module returns OK.
If there are multiple pieces of base station information, the data circulates
between MCC and ENDED.