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internetOFthings

Member Since: June 1, 2010

Country: United States

  • I was now wondering if anyone had any luck making a TCP connection on T-mobile APN to a server and requesting a http page. I have used the following AT Commands and nothing seems to work.
    AT+CGDCONT=1,“IP”,“wap.voicestream.com” //config PDP connect
    AT+CGACT=1,1 //make PDP conneciton
    AT+SDATACONF=1,“TCP”,“www.urlexample.com”,80 //config TCP
    AT+SDATASTART=1,1 //make TCP connection
    AT+SSTRSEND=1,“GET /insert_book.php HTTP/1.0” //make php request
    Please let me know….Thanks.

  • Bill (or Anyone) - I’m glad you got this working. I also recently got my SM5100B working on the T-mobile network. I was now wondering if you had any luck making a TCP connection to a server and requesting a http page? I have used the following AT Commands and nothing seems to work.
    AT+CGDCONT=1,“IP”,“wap.voicestream.com” //config PDP connect
    AT+CGACT=1,1 //make PDP conneciton
    AT+SDATACONF=1,“TCP”,“www.urlexample.com”,80 //config TCP
    AT+SDATASTART=1,1 //make TCP connection
    AT+SSTRSEND=1,“GET /insert_book.php HTTP/1.0” //make php request
    Please let me know….Thanks.

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