▲Uniden Data 2000 Wireless CDPD PC Card
D.8 AT Commands/Reading Statistics and Status
AT Command Syntax | Description of Command |
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AT$RSSI | Read the current RSSI value. |
| Response: CFG: |
| Current RSSI: n |
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D.9 AT Commands/Command/Control
AT Command Syntax | Description of Command |
AT | Verifies that the AT interface is working. |
| Response: OK |
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AT$CHAN_< > | Forces modem to stay on one or a limited |
| Set of ten RF channels. |
| Calling with no parameters will return the |
| current setting |
| n = defining parameter |
| Note: If this command is entered with no |
| parameters, the list of fixed channels is |
| returned. To clear the list of fixed channels, |
| enter AT$CHANSET CLEAR. To save the list |
| of channels to |
| AT$CHANSET WRITE. |
| Example: If you want the modem to use |
| only channel 713 and 705, type |
| AT$CHANSET 713 705, then AT$CHANSET |
| WRITE, then AT RESET. |
| Response: list of any channel(s) set by |
| at$chanset write, OK |
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