Syntax:
integer_variable = Abs( integer_variable )
Command Availability:
Available on all microcontrollers.
Explanation:
The Abs function will compute the absolute value of a integer number therefore in the range of −32767 to +32767.
Example:
absolute_value = Abs( -127 ) ' Will return 127
absolute_value = Abs( 127 ) ' Will return 127 also. :-)