Unitech PT600 - Manual (Page 24)

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from a Host computer. In this mode, data input from bar code
reader or keyboard is displayed on screen and output to RS-232
port. Data received from the serial port is displayed on the LCD
screen. Communication parameters, such as baud rate, data
bits, parity, stop bits and flow control, must be set to be
compatible with the destination in order to send data properly.
COM This command puts the PDT in Kermit server mode. The
following indicates the available Kermit commands at the
Host/PC side:
Command Description
send filename Send a file from the Host/PC to PDT and
store it in the PDT's RAM disk.
get filename Get a file from the PDT to the Host/PC
disk.
remote dir List files of the PDT’s RAM disk.
remote del filename Delete a data file stored in the PDT’s
RAM disk.
Make sure set the PDT communication parameters to match the
host/PC system before proceeding data communication. Hit
[CMD] then [ALPHA] keys to return to the Ready mode.
DIR This command shows the files in the RAM disk with the
following information:
n The list of file names stored in the RAM DISK.
n The size of program execution area.
n The amount of free RAM DISK space left.
ERA This command deletes a file from RAM
disk of PDT. After the file has been
deleted, it can not be recovered.
< ERASE FILE >
SCAN.EXE