ChamSys MagicQ User Manual - Manual (Page 272)

MagicQ User Manual 243 / 355
if (rem->chamsys == (( ’C’ <<24)|( ’R’ <<16)|( ’E’ <<8)|( ’P’ )))
\{
int len = wswap(rem->length);
remote_ether_bkwd = rem->seq_fwd;
if (len<(MAX_CREP_MSG-( sizeof (remote_ether_message_t)+1)))
\{
if (len>size) len = size;
memcpy(data,&(rem->data),len);
return (len);
}
}
}
return (0);
}
char remote_ether_tx( char *data, word16 size)
\{
// Format the message
byte message[MAX_CREP_MSG];
remote_ether_message_t *rem = (remote_ether_message_t *) message;
int nbytes;
struct sockaddr_in name;
if (!remote_ether_sock) return (FALSE);
if (size>(MAX_CREP_MSG- sizeof (remote_ether_message_t)+1))
\{
size = MAX_CREP_MSG- sizeof (remote_ether_message_t)+1;
}
rem->chamsys = (( ’C’ <<24)|( ’R’ <<16)|( ’E’ <<8)|( ’P’ ));
rem->version = wswap(0);
rem->seq_fwd = remote_ether_fwd;
rem->seq_bkwd = remote_ether_bkwd;
rem->length = wswap(size);