User's Manual

Page 26 of 31
+CMS ERROR
4.2.3 PDU Format
Sending:
The type “S” means the AT Command sent to U6100, and the type “R” means Respond from U6100.
SN. Type AT Command/Respond Explain
1
S AT+CSCS=" UCS2" Select TE character set
2
R OK
3
S AT+CMGF=0 Select message PDU format
4
R OK
5
S AT+CMGS=26
0011000D91683198916718F30000000CC8329BFD0
65DDF72363904
<ctrl-Z>
Send message
6
R +CMGS: 2
OK
Send successfully
Writing message to memory：
The type “S” means the AT Command sent to U6100, and the type “R” means Respond from U6100.
SN. Type AT Command/Respond Explain
1
S AT+CMGW=26>
0011000D91683198916718F30000000CC8329BFD0
65DDF72363904
<ctrl-Z>
Write a message
2
R +CMGW: 6
OK
Memory location index 6 of the stored
message is returned.
Receiving message:
+CMTI: "SM",0