6: Inputs, Relay Outputs, and | 6 |
Power Status |
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•Capturing External Events using Inputs
• Power Modes and | The PinPoint‐E has special features for use in a mobile |
Information | environment. The PinPoint‐E can be configured to monitor the |
| inputs and respond to specific types of events. The PinPoint‐E |
| can also be configured to change its power mode in order to |
| conserve power. These features can be configured to your |
| needs. |
Capturing External Events using
Inputs
The RS232 DB9 interface (the serial port) on the PinPoint‐E can be connected to digital switches and configured to capture contact closures using RTS and DTR to signal external or physical events, such as a tow bar being activated, opening a door or trunk, the car is turned on or off, etc.
Configuring the DTR and/or RTS
Monitoring
You can use either AceManager or a terminal application to configure the modem. In AceManager, select PinPoint from the menu on the left. Scroll down the command options until you see RTSI and DTRI.
Figure 6-1: AceManager : PinPoint - RTSI/DTRI
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Rev 3.0B Feb.08 |
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