Beijer Electronics SCOM Protocol EN - Manual (Page 102)

Command Reference
102 Beijer Electronics, MAEN975
6.58 LAU_CONTROL_LCDCONTROLDISABLE
(0x0205)
Video Controller Mode Control
This command enables or disables the OSD (video controller) keys (i.e. <MENU>,
<SET>, <UP>, <DOWN>). If the OSD keys are enabled, the OSD menu can be
used to configure the video controller. If the keys are disabled, only the ECDIS mode
and backlight level can be altered using the front panel keys. The setting is temporary,
and does not change the startup OSD key configuration.
Supported since Firmware Version
MT230 Nautic Monitor: 1.0
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
11
0 1 2 3 4 5 6 7...9 10
0x07 ADR 0x4C 0x41 0x55 0x03 ICHKH 0x02 0x05 Param ICHKD
Param
Value: 0x00: Enable OSD keys
0x01: Disable OSD keys
Type: Byte
Length: 1
Description: OSD (video controller) key configuration
0 1 2 3 4 5 6 7...9 10
0x06 ADR 0x4C 0x41 0x55 0x03 ICHKH 0x02 0x05 Ret ICHKD
Ret
Value: 0x00: OSD keys enabled
0x01: OSD keys disabled
Type: Byte
Length: 1
Description: OSD (video controller) keys configuration