DCC-HD3
Rev. 905-0118-00
©2017 CIS Corporation. All rights reserved.
10
10.
Defective Pixel Correction
10.1.
Precautions
When the user executes Defective Pixel Correction and “SAVE”, the data at the factory setting will be over-written, so
that the data cannot be restored to the factory setting data even when “INIT” command was executed. Execute “INIT”,
then “SAVE” to overwrite the preset data (camera settings) with the factory setting data.
If you do not wish to overwrite the preset data, load the preset data before executing SAVE. The defective pixel
correction data will be saved in one area regardless of its preset number.
Since the function only supports the white defects correction, the black defects cannot be corrected. And, the function
is not necessarily able to correct all the white defects. In addition, due to the effect from the noise or the temperature
conditions, the correction result may not be always the same.
Please be noted that improper command execution such as under no light-blocking, or taking wrong procedure, may
cause incorrect operation of the executed command function or abnormal images.
10.2.
How to execute
“
Defective Pixel Correction
”
・
Execute “INIT” to restore to the factory settings.
・
Attach the bundled cap to the lens mount for light-blocking, then wait for about 5 seconds..
・
Execute “Defective Pixel Correction” and SAVE.
11.
Serial Communication
11.1.
Serial communication settings
Transmit Speed:
9600bps
Data Length:
8 bit
Start bit:
1 bit
Parity bit:
NO
Stop bit:
1 bit
11.2.
Command
Command
Parameter 1
Parameter 2
Function
GU (Get User)
Command number
Usually
“
None
”
Acquire the camera data
SU (Set User)
Command number
Data 1, Data 2,
…
Set the camera data
SAVE
None
None
Save the camera data
INIT
None
None
Initialize the camera settings
There are several kinds of commands, GU (Get User) command to acquire the camera data, SU (Set User) command to set
the camera data, SAVE command to save the set data, and others.
・
Separate COMMAND and PARAMETER by a space.
・
Input COMMAND in capital letters.
・
Parameters with 0x are regarded as
hexadecimal, the one with 0 are as octal, and the one as-is are as decimal to parse.
・
Numbers (0
~
9), decimal point, and alphabet other than hexadecimal (0
~
9, a
~
f) cannot be input.
・
Identifiable letters from the head are to be analyzed.
・
Command from the head to the linefeed code, [¥r]or[¥n], is to be regarded as one command to be analyzed.
・
The command sent from the PC will be received by the camera, and then echoed back.
・
The end of the command shall be judged by >[sp].
・
Please issue the next command when the prior command is completed.