cdholding image

comm32 home
comm32 forum
buy comm32

Introduction
Install Comm32
Why Not MsComm?

Properties
   .Break
   .CDHolding
   .CommEvent
   .CommPort
   .CTSHolding
   .DSRHolding
   .DTREnable
   .EOFEnable
   .Handshaking
   .InBufferCount
   .InBufferSize
   .Input
   .InputLen
   .InputMode
   .NullDiscard
   .OutBufferCount
   .OutBufferSize
   .OutPut
   .ParityReplace
   .PortOpen
   .RThreshold
   .RTSEnable
   .Settings
   .STHreshold


Comm32 Properties
   .DeviceName
   .EOFChar
   .EvtChar
   .EvtCharEnable
   .OutPutEx
   .OutPutMode
   .ParallelEnable
   .TxTimeout

Comm32 Functions
   .getByte

   .GetPortStatus
   .InstalledDrivers
   .putByte
   .PortExists
   .ReadBytes
   .ReadString
   .WriteBytes
   .WriteString

OnComm Event
Hardware/Cables etc

Break

Break

Sets or Clears a Break condition

Not available at Design Time.

MSComm32 and Comm32 have identical behavior

Syntax object.Break = value
 
object Name of the communications control.
value A Boolean expression specifying whether the break signal is set
 
Example  
  object.Break = True '// Put the com port into a break state.
     

Remarks:

You should only set this property if you know that the device to which your are connected requires such a break signal.

 

 

Copyright (c) 2010 Axis Controls Ltd