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XgACEStatus


Detailed Description

ACE device status flags,.

A combination of these status flags is used by the _ioctl() commands ACE_SETSTATUS and ACE_GETSTATUS.


Defines

#define ACE_FRAMINGERROR
 Framing error.
#define ACE_OVERRUNERROR
 Overrun error.
#define ACE_PARITYERROR
 Parity error.
#define ACE_ERRORS
 ACE errors.
#define ACE_RXBUFFEREMPTY
 Receiver buffer empty.
#define ACE_TXBUFFEREMPTY
 Transmitter buffer empty.
#define ACE_RTSENABLED
 RTS handshake output enabled.
#define ACE_RTSDISABLED
 RTS handshake output disabled.
#define ACE_CTSENABLED
 CTS handshake input enabled.
#define ACE_CTSDISABLED
 CTS handshake input disabled.
#define ACE_DTRENABLED
 DTR handshake output enabled.
#define ACE_DTRDISABLED
 DTR handshake output disabled.
#define ACE_RXENABLED
 Receiver enabled.
#define ACE_RXDISABLED
 Receiver enabled.
#define ACE_TXENABLED
 Transmitter enabled.
#define ACE_TXDISABLED
 Transmitter enabled.


Define Documentation

#define ACE_ERRORS
 

ACE errors.

ACE_SETSTATUS will clear all errors.

#define ACE_FRAMINGERROR
 

Framing error.

ACE_SETSTATUS will clear this error.

#define ACE_OVERRUNERROR
 

Overrun error.

ACE_SETSTATUS will clear this error.

#define ACE_PARITYERROR
 

Parity error.

ACE_SETSTATUS will clear this error.

#define ACE_TXBUFFEREMPTY
 

Transmitter buffer empty.

ACE_SETSTATUS will immediately clear the buffer. It will not wait until the remaining characters have been transmitted.


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