case 'w':
wpm = atof(argv[++i]);
break;
+ case 'g':
+ gain = atof(argv[++i]);
+ break;
case 'r':
ramp = atof(argv[++i]);
break;
default:
- fprintf(stderr, "keyd [-w wpm] [-f freq] [-r ramp_ms] [infile]\n");
+ fprintf(stderr, "keyb [-w wpm] [-f freq] [-g gain_dB] [-r ramp_ms] [infile]\n");
exit(1);
}
else break;