195
Use the undo eliminate-pulse command to restore the default, eliminating the
pulses with a width less than 1.472 us.
n
When the baud rate of the interface is 115,200 bps, you cannot configure this
command. After you configure this command, the baud rate of the interface
cannot be set to 115,200 bps.
This command is restricted to the 8ASE and 16ASE interface cards and modules.
Example # Eliminate the pulses with a width less than 3.472 us on interface Async 1/0.
<Sysname> system-view
[Sysname] interface async 1/0
[Sysname-Async1/0] eliminate-pulse
idle-mark
Syntax idle-mark
undo idle-mark
View Synchronous serial interface view
Parameter None
Description Use the
idle-mark command to set the line idle code of the synchronous serial
interface to 0xFF.
Use the
undo idle-mark command to restore the default, that is, 0x7E.
In most cases, a synchronous serial interface uses 0x7E to identify the idle state of
the line. You may need to set the line idle code to 0xFF however to interoperate
with devices that use 0xFF (high level of all ones) as line idle code.
Example # Set the line idle code of synchronous serial interface 2/0 to 0xFF.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial1/0] idle-mark
invert receive-clock
Syntax invert receive-clock
undo invert receive-clock
View Serial interface view
Parameter None
