1 HELP Provides online help information for using the LATCP commands. Format HELP [command-name...] 2 Parameter command-name The name of a LATCP command or LATCP command and command keyword. If you enter the HELP command with a command name only, such as HELP SET, LATCP displays a list of all of the command keywords used with the SET command. 2 Example LATCP> HELP SET PORT In this example, the HELP SET PORT command produces a description of the SET PORT command and shows the command format.