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IND100130-46
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Contents
Contents .................................................................................................3
Introduction ...........................................................................................5
Serial Interface Configuration
.............................................................................................................. 5
Ethernet Interface Configuration
.......................................................................................................... 5
Cables .................................................................................................................................................. 5
Electrical Interface................................................................................................................................ 5
Data Rates ........................................................................................................................................... 8
Data Format Serial Mode ..................................................................................................................... 8
Message Format
.................................................................................................................................. 8
Attention (ATTN) ................................................................................................................................. 8
Address (ADDR) .................................................................................................................................. 8
Message Commands and Queries (CMD) Contents
........................................................................... 9
Data Length (LEN)
............................................................................................................................. 10
Inverse Header Checksum (IHCHK)
.................................................................................................. 10
Data Field (DATA) .............................................................................................................................. 10
Inverse Data Checksum (IDCHK)
...................................................................................................... 10
"BRI" - Backlight Minimum Value
....................................................................................................... 11
"BRL" - Set LED Glass Display Control™ (GDC) Brightness
............................................................ 11
"BRM" - Backlight Maximum Value
.................................................................................................... 11
"BRT" - User Brightness Control
........................................................................................................ 12
"BRU" - Glass Display Control™ (GDC) Brilliance Button
................................................................. 12
"BZZ" - Buzzer Control
....................................................................................................................... 13
"DL?" - Query available ECDIS packages
......................................................................................... 13
"DLN" - Download ECDIS package table x
........................................................................................ 15
"ETC" - Elapsed Time Counter Query
................................................................................................ 16
"FHA" - Feature Header (Potentiometer)
........................................................................................... 16
"FWV" - Firmware (FW) Version Video chipset, Cypress and Ethernet controller
............................. 17
"GMB" - Glass Display Control™ (GDC) Minimum Brightness
.......................................................... 17
"INV" - Flip image upside down
.......................................................................................................... 17
"LIS" - Read Ambient Light Sensor
.................................................................................................... 18
“MAN” - Manufacturer ID
.................................................................................................................... 18
"POT" - Potentiometer Control
........................................................................................................... 19
"SNB" - Serial Number Query
............................................................................................................ 19
"SWI" - Main Software Version Query
................................................................................................ 20
"SWK" - Glass Display Control™ (GDC) software version Query
...................................................... 20
"TMP" - Temperature Sensor Query
.................................................................................................. 20
"TYP" - Type/Model Number Query
................................................................................................... 21
"MCC" - OSD Control Functionality
.................................................................................................... 22
"?" - Query OSD Command
............................................................................................................... 32
"R" / "r" - Reset OSD Command
........................................................................................................ 32
"+" - Increase OSD Command
........................................................................................................... 32
"-" - Decrease OSD Command
.......................................................................................................... 32
Operational Requirements
................................................................................................................. 33
Unit Response and Addresses ........................................................................................................... 34
Additional Commands ........................................................................................................................ 34