I have successfully entered into the stk then went through the menu and sub-menu but in one place I got stuck. It asks to enter a phone number but when I do that and press enter it keeps on prompting. Below is the full at commands I used and their responses:
AT+STGI=0
+STGI: "ERS"
+STGI: 128,1,"Prepaid TopUp",0,33
OK
AT+STGR=0,1,128
OK
+STIN: 6
AT+STGI=6
+STGI: 0,"Prepaid TopUp"
+STGI: 1,6,"Recharge",0
+STGI: 2,6,"Postpaid",0
+STGI: 3,6,"Last Recharge",0
+STGI: 4,6,"Stock Balance",0
+STGI: 5,6,"Daily Report",0
+STGI: 6,6,"Change PIN",0
OK
AT+STGR=6,1,1
OK
+STIN: 3
AT+STGI=3
+STGI: 0,1,6,13,0,"Customer Mobile No"
OK
AT+STGR=3,1,1
>292391929
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When I type in AT+STGR=3,1,1 and press enter it prompts me to enter the number but when I type the number and press enter it keeps on prompting no matter how many times I press enter. So I have tried doing the same thing with putty and same thing happened. So what exactly am I missing? I am writing a program in vb.net, is there anything which I have to enter with the string which sends the phone number?
ok found the solution, just need to press ctrl+z