Manual

Command Reference
Beijer Electronics, MAEN993 31
5.6.9 LAU_CONFIG_GETSTARTUPBRIGHTNESSMODE
(0x0124)
Startup Brightness Mode
The Beijer Electronics RBCs can be configured to start with different levels of bright-
ness. There are four modes for the backlight at startup:
Backlight is off
Backlight has the same level as before it was turned off
Backlight starts with the default brightness, which can be configured as well
Backlight is on with maximum brightness
Supported since Firmware Version
LAUER RBC: 0.0.0.1
Command Stream
Response Message (Acknowledge)
Response Message (Negative Acknowledge)
Under normal operation conditions, a device never sends a negative acknowledge in
response to this command.
Maximum Lr for this Command
9
0 1 2 3 4 5 6 7...8 9
0x07 ADR
0x4C 0x41 0x55 0x02 ICHKH 0x01 0x24 ICHKD
0 1 2 3 4 5 6 7 8
0x06 ADR
0x4C 0x41 0x55 0x01 ICHKH Ret ICHKD
Ret
Value: 0x00: Device starts with minimum brightness (normally
backlight off)
0x01: Device starts with the same brightness as before it was
turned off
0x02: Device starts with default brightness
0x03: Device starts with maximum brightness
Type: Byte
Length: 1
Description: Indicates at which level the backlight is set at startup