Blink Marine PK-1400, User Manual

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Tel. +39 (02) 3088583 – Fax +39 (02) 33406697
www.blinkmarine.com – info@blinkgroup.com
PK-1400_J1939_UM_REV1.2
7. LED command (01h)
This message is sent to the keypad to set the state of the LED indicators. See chapter 2 for
Key and LED number reference.
Byte 0 04h Header bytes
Byte 1 1Bh
Byte 2 01h LED command message
Byte 3 XXh XX: PK1400 LED number
Byte 4 YYh LED Color
00: off
01: red
02: green
03: color 03
*
04: color 04
**
Byte 5 ZZh LED State
00: off
01: on
02: blink
03: alternate blink
Byte 6 WWh LED Secondary Color (only for alt
blink)
00: off
01: red
02: green
03: color 03
*
04: color 04
**
Byte 7 FFh Not used
Examples:
Direction Identifier Format Message Data
To keypad 18EF2100h Ext 04 1B 01 01 01 01 00 FF LED 1 red
To keypad 18EF2100h Ext 04 1B 01 01 00 00 00 FF LED 1 off
To keypad 18EF2100h Ext 04 1B 01 02 03 01 00 FF LED 2 color 03
*
To keypad 18EF2100h Ext 04 1B 01 04 02 01 00 FF LED 4 green
To keypad 18EF2100h Ext 04 1B 01 0A 04 02 00
FF LED 10 color 04
**
blinks
To keypad 18EF2100h Ext 04 1B 01 10 02 02 00 FF LED 16 green blinks
To keypad 18EF2100h Ext 04 1B 01 0C 01 03 02 FF LED 12 blinks red and
green in alternate mode
*
Obtained by mixing red at 50% and green at 100%
**
Obtained by mixing red at 25% and green at 100%