www.pudn.com > slow.zip > fcf.h

/********************************************************* 
********************************************************** 
	fcf.h 
********************************************************** 
**********************************************************/ 
/* Modem for MIPS   AJF	  January 1995 
   Defns of facsimile control field bytes (T.30) */ 
 
#define DIS	0x01	/* digital identification signal       */ 
#define CSI	0x02	/* called subscriber identification    */ 
#define NSF	0x04	/* non-standard facilities	       */ 
#define CFR	0x21	/* confirmation to receive	       */ 
#define FTT	0x22	/* failure to train		       */ 
#define MCF	0x31	/* message confirmation		       */ 
#define RTN	0x32	/* retrain negative		       */ 
#define RTP	0x33	/* retrain positive		       */ 
#define XCN	0x5f	/* disconnect (receiver to sender)     */ 
#define DCS	0xc1	/* digital command signal	       */ 
#define TSI	0xc2	/* transmitting subscriber information */ 
#define DCN	0xdf	/* disconnect (sender to receiver)     */ 
#define MPS	0xf2	/* multipage signal		       */ 
#define EOP	0xf4	/* end of procedures		       */ 
 
#define TMO	0x50	/* timeout pseudo-command	       */