12/11/2007 2:58 PM | |
Posts: 2930 Rating:
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Hi, I realy do not understand what is the application behind the question. If you want to send and receive SMS messages then S7-200 can directly control a GSM modem so you can controll the S7-200 PLC via SMS. See: www.siemens.de/Microset goto Set 5. This should be similar with S7-300/400 if you use a ASCII-CP and controll it via userprogram. But send/receive a SMS from Java I never get a similar request. In any case a SMS is always transmitted to the provider. Then the provider forward it to the cell phone. I know of now direct way to transfere a SMS directly from cell phone to cell phone. Can you please descipe what is the application behind your question and I belive the forum can help. Helmut |
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