Canon Model 6401 B Webcam User Manual


 
6. NFTU COMMANDS
The program
NFTU
is a simple Field Test Unit program which will com-
municate with the Model 6003 Data Logger and display (or alter) the Data
Logger memory contents.
This Software Package is unsupported by UNIDATA. This means that the
software is supplied ‘as is’ and UNIDATA does not intend to correct any
errors or make further improvements to the package.
Memory location may be displayed as groups of 4 single bytes or as a 32 bit
integer number.
6.1 OPERATION
1.
Turn the
FTU
on using the “on/break” key.
2.
Plug the FTU 25 pin D type connector into the data logger
computer connector.
3.
The FTU will display the value of the cycle counter (location
4)
4.
Press a key L, B, P, ASDF or a ‘space’ and wait for a prompt.
5.
When
finished,
remove the FTU plug and turn the power off
using the “off key.
6.1.1 L COMMAND
The L command allows you to enter a number from 0 to 255 and view that
byte LOCATION in the current block. The display is reset to ‘byte mode’.
6.1.2 B COMMAND
The B command allows you to enter a number from 0 to
255
and shift to that
BLOCK of memory for display or alteration. The
display
is reset to ‘byte
mode’.
28
Section
6. NFTU COMMANDS