Wasp WDT2200 Operation Manual page 14

______________________________________________________
3.2.2.4 DIR
The DIR command shows the RAM DISK directory with the following information:
MYPRG.EXE
ITEM.DAT
<<END>>
2 File(s)
Press [ENT] to exit this screen and return to the User Mode menu.
ERA
3.2.2.5
The ERA command allows the user to delete a file by pressing [ ] or [ ]
< ERASE FILE >
key to select an existence file then pressing [ENT]. When the selected file has
Filename:
been deleted, it can not be recovered. Press [CMD] then the [Alpha] key to
abort the ERA command and return to User Mode Menu.
TYP
3.2.2.6
The TYP command dumps the contents of a file to the WDT2200 s LCD. If
< TYPE FILE >
the user tries to display a program or binary file, only unintelligible characters
Filename:
will be seen. When selecting the TYP command, the WDT2200 allows the
user using [ ] or [ ] key to select an existing file then press [ENT]. The
screen will display 160 (20 character x 8 line) characters at a time. Press any key to show the next
page or press [CMD] then [Alpha], to warm start the WDT2200 and return to the Ready Mode.
3.2.2.7 CPY
The CPY command allows the user to make a copy of data from a source and transfer the
information to a destination. The source or destination can be a file, or devices such as COM, serial
port or CON. Note: CON specifies the LCD for destination or the 27-key keyboard for source.
Source Destination
Valid file1
Source/ file1
Destination file1
Combinations COM
CON
The list of file names stored in the RAM DISK.
The amount of memory assigned to executable programs (Execution Area).
The amount of free RAM DISK space left. (FREE DISK)
file2 copy file1 to file2
COM output content of file1 to serial port
CON output content of file1 to LCD
file2 input data from serial port and store in file2
input data from keyboard and store in file2, press [CMD]
file2
then [Alpha] to end the data input
© 2003 Wasp Technologies, Inc.
Function
Page 14 of 41