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4.Adjustment and Check
4-3-6.Reading from and writing to EEPROM
As with the remote controller for adjustment (RM95B),
this adjustment program allows data to be read from and
written to the EEPROM. The following is the procedure for
doing this.
(1)Start the user program and arrange so that there is com-
munication between the PC and DS camera.
(Note) Refer to the following for the procedure for start-
ing the user program.
(2)From the FFW.exe menu bar, click [Data] and select EVR.
(Fig. 14)
(This mode can be operated even when the user program
is in operation.)
(3)The EVR data is displayed.
The meaning of the items in the EVR data menu bar is
shown in Fig. 15.
Fig.15
Item
Description
Switch between decimal and
hexadecimal display.
Redraw
ROM read
ROM write
RAM read
+1_RAM write
-1_RAM write
Record
ROM screen
RAM screen
Page designation
Address designation
An actual example of when page or address designation is used
on the EVR data screen can be seen in Fig. 16 .
20
Fig.14
Meaning
Switches the EVR data display between
decimal and hexadecimal.
Redisplays the EVR data.
Reads the EEPROM data.
Writes data to EEPROM.
Reads RAM data.
Increased the designated ad-
dress by +1. (Not performed
when writing data to EEPROM.)
Increased the designated ad-
dress by -1. (Not performed
when writing data to EEPROM.)
Saves EVR data.
Reads one page (address
256h) of ROM data.
Reads one page (address
256h) of RAM data.
Page designation (Moves to
designated page.)
Address designation (Moves to
designated address.)
FinePix6800Zoom(U/E/EG) SERVIS GUIDE
Fig.16
The example above shows when page 4
tered and 02h
has been entered.
(4)EVR data save/write
Click
from the EVR data dialog box. (Fig. 17)
Fig.17
Open the EVR file selection dialog box. (Fig. 18)
Select the location for saving, enter the file name
and click [Save]. (In the example, the file is being
saved in Fx6800Zoom of the C: drive under the file
name of "Fx6800" .
Fig.18
Click [Save] and the Rec. EVR dialog box will open.
(Fig. 19). The possible selections are: [Write file,
[Read file_write RAM] and [Read file_write ROM].
The following explains the meaning of each.
Writw file
Saves EVR data.
Read file
Sets the data value in the file.
Write RAM
(Does not write to file.)
Read file
Writes the data value
Write ROM
in the file.
Select [Write file]. Check the required page (multiple
selections possible). (Fig. 19)
*Up to page F is OK for FinePix6800Zoom.
has been en-
Fig.19
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