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Thread Tools | Display Modes |
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#1
September 4th 03, 04:43 PM
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Hangup an external modem
I find my delphi program cannot hangup an external modem using
+++~~~ATH0. But I have tried some internal modems it functions. Is this normal for some kinds of modems which need DTR drop rather than soft hangup command? I am using zoom 56k external modem. 
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#2
September 4th 03, 07:17 PM
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Yes... and you can usually configure that external modem to hang up either
way. It may also have a different escape sequence ("+++" is the default). "terry" wrote in message m... I find my delphi program cannot hangup an external modem using +++~~~ATH0. But I have tried some internal modems it functions. Is this normal for some kinds of modems which need DTR drop rather than soft hangup command? I am using zoom 56k external modem.
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#3
September 5th 03, 01:31 AM
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"Phrederik" wrote in message news:RkL5b.2170$J6.879@pd7tw3no...
Yes... and you can usually configure that external modem to hang up either way. It may also have a different escape sequence ("+++" is the default). Is the method "dropping DTR" can terminate the connection surely?
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