Casio IT-2000W manual Comstat structure, Members

COMSTAT structure

typedef struct tagCOMSTAT {		/* cmst */
BYTE status;		/* transfer status */
UNIT	cbInQue;	/* Number of characters in the reception queue */
UNIT	cbOutQue;	/* Number of characters in the transmission queue */

} COMSTAT;

The COMSTAT structure is used to store information about the communication device.

<Members >

status	Indicates the transfer status. This member consists of the following flags.
	CSTF_CTSHOLD	Not supported
	CSTF_DSRHOLD	Not supported.
	CSTF_RLSDHOLD	Not supported.
	CSTF_XOFFHOLD	Not supported.
	CSTF_XOFFSENT	Not supported.
	CSTF_EOF	Not supported.
	CSTF_TXIM	Not supported.
cbInQue	Indicates the number of characters in the reception buffer.
cbOutQue	Indicates the number of characters in the transmission buffer.

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