Denso BHT-4000 User Manual page 21

CU-4000 and RS-232C Interface Cable
The CU-4000 is an optical communications unit which exchanges data and programs
with the BHT-4000 optically and with the host computer via the RS-232C interface
cable.
You may directly connect two BHT-4000 terminals with each other by using a QM
connector cable. Joining a QM connector cable to an interface cable compatible with
the target host computer or modem makes it possible to directly connect the BHT-4000
with it. (NOTE: The direct-connect interface port of the BHT-4000 is not designed to
stand frequent connecting/disconnecting. It is, therefore, recommended to use the
CU-4000 when connecting the BHT-4000 to a host computer.)
BHT-BASIC 3.0 System Pack
The System Pack contains:
• System Program (Drivers, BHT-BASIC 3.0 Interpreter, and System Mode) :
• Easy Pack 4.2
• System Loader
System Program is essential for the BHT-4000. Easy Pack 4.2 is an application pro-
gram designed by the manufacture for general bar-code data collection and data entry
from the keypad. System Loader allows you to download System Program and Easy
Pack 4.2 into the BHT-4000.
BHT-BASIC 3.0 Compiler (option)
The compiler compiles a source program written in BHT-BASIC 3.0 by an editor of the
host computer running the MS-DOS, into the object program (user program) which
can be used in the BHT-4000. The compiled program file is named "XXX.PD3". You
should download it to the BHT-4000 by using Transfer Utility.
Transfer Utility (option)
The utility transfers files between the BHT-4000 and the host computer. For details,
refer to the "Transfer Utility Guide" issued separately.
Chapter 2. Getting Started the BHT-4000 and System Mode
11
_ _SYSPG0.SY3
:
EASYPACK.PD3
:
TS3.EXE