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wclSerial::wclSerialCommunicationState Enumeration

The enumeration describes state of the serial communication device.

Syntax
C++
typedef enum {
  csCtsHold,
  csDsrHold,
  csRlsdHold,
  csXoffHold,
  csXoffSent,
  csEof,
  csTxim
} wclSerialCommunicationState;
Members 
Description 
csCtsHold 
Transmission is waiting for the CTS (clear-to-send) signal to be sent.  
csDsrHold 
Transmission is waiting for the DSR (data-set-ready) signal to be sent.  
csRlsdHold 
Transmission is waiting for the RLSD (receive-line-signal-detect) signal to be sent.  
csXoffHold 
Transmission is waiting because the XOFF character was received.  
csXoffSent 
Transmission is waiting because the XOFF character was transmitted. (Transmission halts when the XOFF character is transmitted to a system that takes the next character as XON, regardless of the actual character.)  
csEof 
The end-of-file (EOF) character has been received.  
csTxim 
There is a character queued for transmission that has come to the communications device by way of the TransmitCommChar function. The communications device transmits such a character ahead of other characters in the device's output buffer.  
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