nta_xyz
Newbie level 5
- Joined
- Aug 21, 2011
- Messages
- 8
- Helped
- 1
- Reputation
- 2
- Reaction score
- 1
- Trophy points
- 1,283
- Activity points
- 1,317
hi.
I write this code for sending sms by sim900:
after send 0x1A I receive the sms in my phone but I dont get any answer form sim900.
I think sim900 should send me "+CMGS:"LENGTH" but nothing happen
could you please help me ?
I write this code for sending sms by sim900:
Code:
AT+CMGF=1;
AT+CSCS="GSM";
AT+CMGS="MY PHONE NUMBER";
//Write my SMS
SendCharToGPRS(0x1A);after send 0x1A I receive the sms in my phone but I dont get any answer form sim900.
I think sim900 should send me "+CMGS:"LENGTH" but nothing happen
could you please help me ?