sleep
Pauses for the specified number of milliseconds before evaluating and executing the next command.
Synopsis
sleep <milliseconds>
Options
<milliseconds>
The number of milliseconds (1 to 10000) to
pause.
Example
>
sleep 7000
OK
>
Pause for 7 seconds (7000 milliseconds) before returning.
version
Returns the current firmware version.
Synopsis
version
Example
>
version
Commit:
2062595193b8e2daf605f135f49e16934e4c0df0
HDLink:
TX4.6.1*0.01
PSoC Version:
1.2
Sensor Version:
06.00
System Version:
DocCAM 1.0.0
OK
Returns current firmware version information.
history
Returns the most recently issued commands from the current Telnet session. Since many of the programs
read user input a line at a time, the command history is used to keep track of these lines and recall historic
information.
Synopsis
history <limit>
Options
<limit>
Integer value specifying the
maximum number of commands to
return.
Examples
history
Displays the current command buffer.
history 5
Sets the history command buffer to remember the last 5 unique entries.
Additional information
You can navigate the command history using the up and down arrow
keys.
This command supports the expansion functionality from which previous
commands can be recalled from within a single session. History
expansion is performed immediately after a complete line is read.
Examples of history expansion:
* !!
Substitute the last command line.
* !4
Substitute the 4th command line (absolute as per ’history’
command)
* !-3
Substitute the command line entered 3 lines before (relative)
44
Integrator's Complete Guide to the DocCAM 20 HDBT Ceiling-Mounted Document Camera
