3.6. Digit Detector

The Digit Detector demonstrates the use of the Tone Generator and Signal Detector components. It provides the ability to detect digits at the local end of a channel connection. To use Digit Detector, you need a physical connection. For example, two trunks can be looped or you might use a connection between end users. The Phone utility can be used at one end of the channel connection to generate the dialed digits. For details, see Section 3.20, "Phone", on page 66.

Operating Systems: Windows, Linux

Command Line: digitdetector [parameter_list]

The Digit Detector utility uses the following command line parameters:

Parameter	Description
-board <n>	Board number (required). Use the Listboards utility to obtain the board number.
-line <n>	Line number (optional, default is 1)
-chan <n>	Channel number (optional, default is 1)

Example: This example runs the Digit Detector utility on board 0:

digitdetector -board 0

Display: Figure 7 shows the Digit Detector and Phone displays. Note that digits (such as DTMF) are shown in alphanumeric form on the Digit Detector display.

Figure 7. Digit Detector and Phone Displays

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