Help Commands; Serial Communications Configuration - InFocus SP5000 Command Line Interface Manual

1.1.8 Limitations
The CLI cannot respond to commands coming in at a high rate. Therefore, a delay must occur
between commands to ensure that the command is properly executed before the next one is received.
The recommended approach for interfacing to the projector is:
Read:
1. Send the read command
2. Receive read response
Write
1. Send the write command
2. Verify that an error response '?' was not received.
Continually query (for a predefined time) the setting until the value has changed
Some settings don't implement the full range of values in the setting's defined range. If an attempt is made to change
the setting to an unsupported value, the CLI will round down to the nearest supported value.

1.1.9 Help Commands

There are help commands available on non CLI format. The following non CLI commands is available in plain text:
help
cli AAA
cli cmds
cli all
cli verbose on/off

1.1.10 Serial Communications Configuration

The following table describes the serial communication configuration that should be used when interfacing to the CLI via
the serial port. Windows HyperTerminal or Procomm are two tools that can be used to send CLI commands across the
serial port.
Setting
Bits per second
Data bits
Parity
Stop bits
Flow Control
Table 1 Configuration
- Prints help screen
- Prints help information for the AAA command
- Prints an alphabetical list of CLI commands
- Prints the current value of all CLI settings
- Turns verbose on and off
Value
19200
8
None
1
None