Open: Click on the "Select..." button in the Configure controller modem dialogue box.
This window contains a list of initialisation commands associated with the modems. The values are taken from the "modem.ini" file. The user can edit this file manually in order to update the names and corresponding commands.
Whatever the type of modem connected, the following 3 simple parameters and 2 advanced connection parameters must be selected:
Simple modem parameterisation (PC side)
The following parameters are essential: 7 data bits, even parity, 1 stop bit.
Advanced modem connection parameterisation (PC side)
Clicking the "Advanced" button in the modem configuration window which can be accessed in Windows opens an "Advanced connection parameters" window in which the error and flow control must be disabled.
In the event of any problems checked the following:
Example: Modem configuration windows under Windows