1 #include <stdio.h> 2 #include <stdlib.h> 3 #include <string.h> 4 #include <unistd.h> 5 #include "serial.h" 6 #include "error.h" 7 #include "remote.h" 8 9 char *serialdev = "/dev/term/b"; 10 speed_t speed = B230400; 11 int verbose = 0; 12 13 int 14 main(int ac, char **av) 15 { 16 int c, sfd; 17 18 if ((pname = strrchr(av[0], '/')) == NULL) 19 pname = av[0]; 20 else 21 pname++; 22 23 while ((c = getopt(ac, av, "b:p:v")) != EOF) 24 switch (c) { 25 26 case 'b': 27 if ((speed = cvtspeed(optarg)) == B0) 28 Error("can't decode baud rate specified in -b option"); 29 break; 30 31 case 'p': 32 serialdev = optarg; 33 break; 34 35 case 'v': 36 verbose = 1; 37 break; 38 39 default: 40 usage: 41 fprintf(stderr, "Usage: %s [-b bps] [-p dev] [-v]\n", pname); 42 exit(1); 43 } 44 if (optind != ac) 45 goto usage; 46 47 if (verbose) 48 fprintf(stderr, "Opening serial port and sending continue...\n"); 49 50 if ((sfd = serialopen(serialdev, speed)) < 0) 51 Perror("open of serial device '%s' failed", serialdev); 52 53 remote_desc = sfd; 54 remote_reset(); 55 remote_continue(); 56 57 if (serialclose(sfd) < 0) 58 Perror("close of serial device '%s' failed", serialdev); 59 60 if (verbose) 61 fprintf(stderr, "Done.\n"); 62 63 return (0); 64 } 65