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COURIER HIGH SPEED MODEMS
Additional Operations G-7
ALLOWABLE VOICE/DATA SWITCH FUNCTIONS
Use Register S32 to set the voice/data switch for the function
you desire. The default is S32=1pressing the switch forces the
modem off hook in Originate mode. Pressing the switch when
you power on the modem causes it to perform a power-on self-
test. See Table G.1S32 Functions below.
NOTE: Some of the applications listed below require some sort
of preconfiguration. Review the Chapter/Appendix referenced
before using the Voice/Data switch function.
S32 Value Voice/Data Switch Function Related Command
0 Disabled _
1 Voice/DataOriginate Mode (Default
*
) ATD (Appendix G)
2 Voice/DataAnswer Mode ATA (Appendix G)
3 Redial Last Number ATDL (Chapter 4)
4 Dial Number Stored at position 0 ATDS0 (Chapter 4)
5 Auto Answer On/Off Toggle ATS0=0 or 1 (Chapter 4)
6 Reset Modem ATZ (Chapter 4)
7 Initiate Remote Digital Loopback AT&T6, S16=8
(Appendix H)
8 Busy Out Phone Line Toggle _
9 Execute Stored Command (Default
*
) AT&ZC=s (Chapter 4,
Appendix F, G)
* The modem is shipped from the factory set at S32=9. If a command string has
been stored (&ZC=s), the modem executes the stored command string when the
voice/data switch is pushed. If no command string is stored, the modem still
reports that S32=9, but actually behaves as if it is set to S32=1, Originate mode.
Table G.1S32 Functions