- RS232 - CPS Barcode Wedge
- About CPS Barcode Wedge
- Installation, System Requirements, and Uninstallation
- Quick Start Guide - RS232 Bar code Wedge Software
- Using CPS Plus Bar code Wedge Software
- Data Filtering
- Data logging options
- Troubleshooting
- Program Options
- Downloads, Ordering, and Support
- Using CPS Plus with Serial Converters
- Supported Barcode Scanners
- License
DDE Topics items for controlling CPS Barcode Wedge
DDE Topics items for controlling CPS Plus
Application: CPSPLUS
Topic: DRIVER
Topic Items:
[BEL], [UNLOADCPS]
[ResetPortn],[RTSnHI], [RTSnLOW], [DTRnHI] , [DTRnLOW]
[UNLOADCPS] – shutdown CPS Plus
Example MS Office VBA:
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[UnloadCPS]" ' tell CPS to quit
DDETerminate chan
[BEL] – System BEL sound – useful for testing DDE connection
Example MS Office VBA:
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[BEL]" ' to verify DDE connection
DDETerminate chan
[ResetPortn] Clear input and output buffer of port n.
n= com port number (ResetPort1, ResetPort2 … ResetPort99)
Example: MS Office VBA
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[ResetPort1]" ' Clear input and output buffer of COM1
DDETerminate chan
[RTSnHI] Set RTS line to high value (ON). Com port is specified by n.
n= com port number (RTS1HI, RTS2HI … RTS256HI)
Example: MS Office VBA
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[RTS3HI]" ' Sets RTS line, of COM3, to high value
DDETerminate chan
[RTSnLOW] Set RTS line to low value (OFF). Com port is specified by n.
n= com port number (RTS1LOW, RTS2 LOW … RTS256 LOW)
Example: MS Office VBA
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[RTS5LOW]" ' Sets RTS line, of COM5, to low value
DDETerminate chan
[DTRnHI] Sets DTR line to high value (ON). Com port is specified by n.
n= com port number (DTR5HI, DTR7HI … DTR256HI)
Example: MS Office VBA
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[DTR9HI]" ' Sets DTR line, of COM9, to high value
DDETerminate chan
[DTRnLOW] Sets DTR line to low value (OFF). Com port is specified by n.
n= com port number (DTR5LOW, DTR7LOW … DTR256LOW)
Example: MS Office VBA
chan = DDEInitiate("CPSPLUS", "DRIVER")
DDEExecute chan, "[DTR4LOW]" ' Sets DTR line, of COM4, to low value
DDETerminate chan