i am using siemens modem (MC39i), and i want to use sim toolkit using this modem.
according to datasheet i applied SAT commands,and its work fine. but at the end when we send request to network after this i don't get response.my code is given below,tell me what is missing in this...
how can i send and get response from network.
m stuck-off at this point please help me.
here it is my code:
AT
OK
AT+CMEE=2
OK
AT^SSTA?
^SSTA: 1,1,1,"7FFFFFFF7F0300DF57"
OK
AT^SSTA=1,0
OK
^SSTN: 37
AT^SSTGI=37
^SSTGI: 37,0,2,"UTop-Up",0,1,1,0
^SSTGI: 37,1,"Top-Up Customer",0,0
^SSTGI: 37,2,"Top-Up Retailer",0,0
OK
AT^SSTR=37,0
OK
^SSTN: 254
AT^SSTR=211,0,1
OK
at
^SSTN: 36
AT^SSTGI=36
^SSTGI: 36,0,6,"Top-Up Customer",0,0,0,0,0
^SSTGI: 36,1,"Balance Transfer",0,0
^SSTGI: 36,2,"Balance Inquiry",0,0
^SSTGI: 36,3,"Last Transaction",0,0
^SSTGI: 36,4,"Check Trans ID",0,0
^SSTGI: 36,5,"Change PIN",0,0
^SSTGI: 36,6,"U-Top Up Help Line",0,0
OK
AT^SSTR=36,0,1
OK
^SSTN: 35
AT^SSTGI=35
^SSTGI: 35,0,"Enter Customer Mobile Number",11,11,"",0,0
OK
AT^SSTR=35,0,,03331234567
OK
^SSTN: 35
AT^SSTGI=35
^SSTGI: 35,0,"Enter Top-Up Amount",2,4,"",0,0
OK
AT^SSTR=35,0,,20
OK
^SSTN: 35
AT^SSTGI=35
^SSTGI: 35,4,"Enter Your PIN",6,6,"",0,0
OK
AT^SSTR=35,0,,123456
OK
^SSTN: 33
AT^SSTGI=33
^SSTGI: 33,129,"Would you like to transfer Rs.20 to 03331234567?",0,1,0
OK
AT^SSTR=33,0
OK
^SSTN: 17
AT^SSTGI=17
^SSTGI: 17,0,"Sending",0,0
OK