xmodem.h File Reference

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Detailed Description

Definition in file xmodem.h.

Go to the source code of this file.

Defines
#define	SOH   0x01
#define	STX   0x02
#define	EOT   0x04
#define	ACK   0x06
#define	NAK   0x15
#define	CAN   0x18
#define	CTRLZ   0x1A
#define	XMODEM_TIMEOUT_DELAY   1000
#define	XMODEM_RETRY_LIMIT   16
#define	XMODEM_ERROR_REMOTECANCEL   -1
#define	XMODEM_ERROR_OUTOFSYNC   -2
#define	XMODEM_ERROR_RETRYEXCEED   -3
Functions
void	xmodemInit (void(*sendbyte_func)(unsigned char c), int(*getbyte_func)(void))
	initialize xmodem stream I/O routines
long	xmodemReceive (int(*write)(unsigned char *buffer, int size))
	xmodem receive
long	xmodemTransmit (int(*read)(unsigned char *buffer, int size))
	xmodem transmit
int	xmodemCrcCheck (int crcflag, const unsigned char *buffer, int size)
	xmodem CRC/checksum error checking
int	xmodemInTime (unsigned short timeout)
	get incoming character (wait for timeout)
void	xmodemInFlush (void)
	flush incoming character stream

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