delay = 4.5
Configuration delay Data type
The delay data type contains fractional numbers, such as
These numbers are base 10. Octal and hexadecimal numbers are not allowed.
The typical use-case for this data type is in timers. When a timer
needs to have sub-second resolution, the
delay data type is used.
The resolution of
delay is no more than microseconds, but usually in
milliseconds. The maximum value for
delay depends on the
configuration directive, but is usually less than one hundred (100).