Addressing the modem via pyserial

Fredrik Lundh fredrik at pythonware.com
Wed Jan 18 17:07:02 CET 2006


Doru-Catalin Togea wrote:

> In the HyperTerminal which comes with Win XP Pro, I can set up a
> connection to COM3 and there type the 'atdt1234' command. It works (I get
> a call since I have the modem connected to a device with a phone on it).

even without pressing enter?

> My question is actually: will an at-command like 'atdt1234' translate to
> ser.write('atdt1234')?

try

    ser.write('atdt1234\r\n')

or just

    ser.write('atdt1234\n')

</F>






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