Protocol - Dukane 9010 User Manual

1. Protocol

19200bps,8N1
2. Command format
("h" shows hexadecimal)
Byte Number
Command
Action
<SET>&KDQJH VHWWLQJ WR
desired value [(cL)(cH)]
by [(bL)(bH)].
<GET>Read projector
internal setup value [(bL)
(bH)] .
<INCREMENT>
Increment setup value
[(bL)(bH)] by 1.
<DECREMENT>
Decrement setup value
[(bL)(bH)] by 1.
<EXECUTE> Run a
command [(bL)(bH)].
[Header code] [Packet] [Data size]
Set [BEh, EFh, 03h, 06h, 00h] to byte number 0~4.
>&5& ÀDJ@
For byte number 5, 6, refer to RS-232 Communication command table.
[Action]
Set functional code to byte number 7, 8.
<SET> = [01h, 00h], <GET> = [02h, 00h], <INCREMENT> =[04h, 00h]
<DECREMENT> = [05h, 00h], <EXECUTE> = [06h, 00h]
Refer to RS232 Communication command table
[Type] [Setting code]
For byte number 9~12 , , refer to RS-232 Communication command table.
0 1 2 3
Header
Header Data
code size
Packet
L H L
BEh EFh 03h 06h 00h
Communication settings
7 8
4 5 6
CRC
Action
ÀDJ
H L H L H
(aL) (aH) 01h 00h (bL) (bH) (cL) (cH)
(aL) (aH) 02h 00h (bL) (bH) 00h 00h
(aL) (aH) 04h 00h (bL) (bH) 00h 00h
(aL) (aH) 05h 00h (bL) (bH) 00h 00h
(aL) (aH) 06h 00h (bL) (bH) 00h 00h
9 10 11 12
Data
6HWWLQJ
Type
code
L H L H
65