IF

Syntax

IF condition THEN action ELSE action

Description

The IF command is used to test for a certain condition and then perform an action. The command can be extended using the word ELSE to perform one action if the condition is true or another if the condition is false.

Examples

IF SENSOR 1 IS ON THEN FORWARD A

IF SENSOR A IS GREATER THAN 128 THEN SWITCH ON 1 ELSE SWITCH OFF 1

Associated keywords

• THEN
• ELSE