Set Backlight Intensity

\i C I byte::intensity

Parameter	Type	Range	Description
intensity	byte	0 ... 15	intensity of the backlight (max. intensity = 15)

Sets the backlight of the display.

The default value for intensity is retrieved from the EEPROM emulation at location 1. It will be automatically set to default on startup and by the commands Reset All or Reboot Panel Controller.
When the EEPROM is erased, the default value is obtained from the Flash data set on the "Settings" page of iLCD Manager XE. See further information about EEPROM at EEPROM Related Commands.
This command does not switch of the backlight! That can be done with Set Backlight Mode.

Response:

[ACK]

Example

\iCI\0

Sets the backlight intensity to its lowest level.