0049-2702-XXX Alliance Series Modems – USER MANUAL
08/05/2010
Rev. A
Page 108 of 197
CHAPTER FOUR – HAYES EMULATION MODE
The main topics covered in this chapter are –
•
Hayes mode autodialer
•
Hayes-compatible commands
•
S registers
•
Selecting options in Hayes mode
•
User profiles
•
Facsimile (fax) transmission
•
Hayes mode reference tables (listed below)
For easy reference, the following tables appear together at the end of this chapter:
•
Hayes-Compatible Commands (Table 4-1)
•
Dialing Modifiers (Table 4-2)
•
Hayes Mode Result Codes (Table 4-3)
•
S Register Functions (Table 4-4)
HAYES MODE AUTODIALER
When the Hayes emulation mode is enabled, the ALX modem emulates a Hayes autodialer and
functions much like a Hayes modem. Commands are issued from the computer keyboard (or
other DTE), and the ALX modem is compatible with software written to drive a Hayes-style
“AT” command set.
Enabling the Hayes Mode Autodialer
The Hayes mode autodialer can be enabled in either of two ways – by using the Quick Setup
feature or by selecting HAYES from the DIALER screen:
Quick Setup
If you select 2-Wire Dial (Hayes) by using the Quick Setup feature, the Hayes
mode autodialer will be enabled, and all modem options will be automatically set to a preset
configuration suitable for typical Hayes mode applications. To select the 2-wire dial Hayes
Quick Setup, access QUICK SETUP screen 1 on the LCD and press pushbutton 2.
