Communication (General Purpose Serial Interface)
Process function
Read the time
Set the time
Register a
reference
image
Initialize all
parameters
White balance
22
Self diagnosis
Process
code
Ë Command
Station
No.
:
5 C
5C
Ë
Response
Station
No.
:
5 C
Ë Command
Station
No.
:
5 D
5D
Ë
Response
Station
No.
:
5 D
Ë Command
Station
No.
:
5 E
5E
Ë
Response
Station
No.
:
5 E
Ë Command
Station
No.
6 0 1
:
60
Ë
Response
Station
No.
:
6 0
Ë Command
Station
No.
:
6 7
67
Ë
Response
Station
No.
:
6 7
Ë Command
Station
No.
:
6 8
68
Ë
Response
Station
No.
:
6 8
Communication format
SC
SC
CR
(H)
(L)
RC
RC
(H)
(L) (H) (L) (H) (L) (H) (L)
(H) (L)
RC
RC
(H)
(L) (H) (L) (H) (L) (H) (L)
(H) (L)
RC
RC
SC
SC
CR
(H)
(L)
(H)
(L)
1
SC
SC
CR
(H)
(L)
RC
RC
SC
SC
CR
(H)
(L)
(H)
(L)
1 Initialize memory
SC
SC
CR
0 : Flash memory and RAM
(H)
(L)
1 : RAM
RC
RC
SC SC
CR
(H)
(L)
(H)
(L)
X1
Y1
0
- Camera = 0: camera1, 1: camera2
- 0 = 0 Fixed
- X1, Y1 = White balance measurement
CR
RC
RC
SC SC
- X2, Y2 = White balance measurement
(L) (H)
(H)
(L)
SC
SC
CR
(H)
(L)
SC SC
CR
RC
RC
(H)
(L) (H)
(L)
22-14
SC
SC
CR
(H)
(L)
(H) (L)
(H) (L)
SC
SC
CR
(H)
(L)
(H) (L)
(H) (L)
X2
Y2
SC
SC
CR
(H)
(L)
start coordinates
end coordinates
X
: X
=(000 to 1FF)
1
2
Y
: Y
=(000 to 1DF)
1
2