Beijer Electronics SCOM Protocol EN - Manual (Page 77)

Command Reference
Elektronik-Systeme Lauer, MAEN976 77
6.33 LAU_CONFIG_GETDILMODE (0x010E)
DIL Switch Mode
For a base configuration, Lauer Navigation Monitors are equipped with DIL (DIP)
switches, where the monitor address and the serial interface mode can be selected. Be-
sides this configuration option, Lauer Navigation Monitors allow full software con-
figuration, which is stored in an internal flash memory. The software configuration
also includes monitor address and serial interface mode setting. The value returned
with this command indicates, whether the monitor should use hardware settings se-
lected with the DIL switches, or override the hardware configuration with the appro-
priate settings from the flash memory.
Supported since Firmware Version
MT223 NAV-230G: 1.0
MT226 NAV-230G: 1.0-DSCALE2
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
Example
Check, whether the monitor at address 0.7 (group 0, address 7) overrides the DIL
settings (i.e. monitor address and serial interface mode):
According to the data returned by the monitor at address 0.7 (group 0, address 7),
the monitor uses DIL settings:
0 1 2 3 4 5 6 7...8 9
0x07 ADR 0x4C 0x41 0x55 0x02 ICHKH 0x01 0x0E ICHKD
0 1 2 3 4 5 6 7 8
0x06 ADR 0x4C 0x41 0x55 0x01 ICHKH Ret ICHKD
Ret
Value: 0x00: Monitor is configured to use the DIL switch settings
0x01: Monitor is configured to use the software settings
Type: Byte
Length: 1
Description: Indicates whether the monitor should the DIL switch settings
0 1 2 3 4 5 6 7...8 9
0x07 0x07 0x4C 0x41 0x55 0x02 0x0D 0x01 0x0E 0xF0
0 1 2 3 4 5 6 7 8
0x06 0x07 0x4C 0x41 0x55 0x01 0x0F 0x00 0xFE