14.36 Display Time Setting; System Control Command Type 1 - Canon VC-C50i/VC-C50iR Programmer's Manual

14.36 Display Time Setting

Function To set time data (hour, minute, second) to be indicated in the display.
Command 0091h
Parameter Length
Range
Status None
Reference •The time data to be indicated are as followings.
•At the moment of power ON, to be set 00 hour 00 minute 00 second by
default.
•Setting data is set BCD type hexadecimal. (20 in decimal equal to 20h)
•Time setting data is to be directly set in inside Clock IC.
Format of Control Code
d0 d1
Header Device Num
FFh 30h
d5
Fixed
35h
Time data indicates in BCD type hexadecimal 6 figures and parameter value is
its ASCII code.
Example:
hour17 minute30 second25
Answer Format
d0 d1
Header Device Num
FEh 30h
Error Flag indicates in 2 figures hexadecimal and returns ASCII code value.
Example:
In case of No Error :
In case of Parameter Error :
In case of Mode Error :
Condition of Error flag to be set
Parameter Error •In case of assigned parameter outside range.
Mode Error
7 byte
Hour Data
Minute Data
Second Data
p0 Fixed
p1~ p2 Hour Data
p3~ p4 Minute Data
p5~ p6 Second Data
d2 d3
Command
3Xh 00h
d6 d7
Hour Data
p1 p2
⇒
d2 d3
Error Code
3Xh e0
00000000B ⇒ 00h ⇒ 30h 30h
01010000B ⇒ 50h ⇒ 35h 30h
10010000B ⇒ 90h ⇒ 39h 30h
•Not in status of Camera ON.
•Not in status of Host Control Mode.

System Control Command Type 1

0~23
0~59
0~59
⇒
35h
⇒
00h~23h
⇒
00h~59h
⇒
00h~59h
d4
91h
d8 d9
Minute Data
p3 p4
⇓
p1 p2 p3
31h 37h 33h 30h 32h 35h
d4 d5
End mark
e1 EFh
⇓
173
d10 d11
Second data End mark
p5 p6
p4 p5 p6
e0 e1
d12
EFh