1. Do The Step 1 To 6 As Above
2. At The Hyper Terminal, Type The Following AT Command
AT+CSMP=49,167,0,0
OK
AT+CNMI=2,2,0,1,0
OK
AT+CMGS=”Mobile Number”
> Message content (Ctrl+Z)
+CMGS: 72
OK
+CDS: 6,228,”Mobile Number”,129,”08/10/22,10:08:35+32″,”09/10/22,10:08:38+32″,0
+CMT: “Mobile Number”,,”08/10/22,10:09:17+32″
testing