Filter
Top Products
81
CHAPTER 5: Command Mode
5.4.10 Compression, Error Correction, Flow
Control, Pass-Through and Pacing
Commands
The Series II Modem has a variety of commands to control its error
correction and data compression options. These additional commands
are listed below. (Remember to precede each command with the AT
characters.) Factory-default settings are marked with asterisks.
Normal/Auto-Reliable/Reliable Mode Commands:
&E0 = Normal Mode
&E1 = Auto-Reliable Mode*
&E2 = Reliable Mode
Modem-Initiated Flow Control Commands:
&E3 = Disables flow control (no flow control)
&E4 = Hardware flow control (CTS on/off and RTS on/off)*
&E5 = Xon/Xoff flow control
Xon/Xoff Pass-Through Commands:
&E6 = Modem responds to Xon/Xoff characters, but does not
allow Xon/Xoff characters to pass through to remote
site.*
&E7 = Modem responds to Xon/Xoff characters, and allows
them to pass through to remote site.
#X0 = Selects single Xoff character until Xon level returns*
#X1 = Selects multiple Xoff characters after buffer levels is
full.
*Factory-default setting.