diff -r 3d43b280298c util/femon/femon.c --- a/util/femon/femon.c Fri Mar 21 20:26:36 2014 +0100 +++ b/util/femon/femon.c Thu Jan 05 20:05:33 2023 +0100 @@ -42,16 +42,20 @@ static char *usage_str = "\nusage: femon [options]\n" " -H : human readable output\n" + " -M : minimalized output\n" " -A : Acoustical mode. A sound indicates the signal quality.\n" " -r : If 'Acoustical mode' is active it tells the application\n" " is called remotely via ssh. The sound is heard on the 'real'\n" " machine but. The user has to be root.\n" + " -t number : use given cycle time (default 1.00)\n" " -a number : use given adapter (default 0)\n" " -f number : use given frontend (default 0)\n" " -c number : samples to take (default 0 = infinite)\n\n"; int sleep_time=1000000; +float fl_sleep_time=1; int acoustical_mode=0; +int minimalized=0; int remote=0; static void usage(void) @@ -68,6 +72,8 @@ unsigned int samples = 0; FILE *ttyFile=NULL; + struct timeval now; + // We dont write the "beep"-codes to stdout but to /dev/tty1. // This is neccessary for Thin-Client-Systems or Streaming-Boxes // where the computer does not have a monitor and femon is called via ssh. @@ -90,12 +96,26 @@ do { if (dvbfe_get_info(fe, FE_STATUS_PARAMS, &fe_info, DVBFE_INFO_QUERYTYPE_IMMEDIATE, 0) != FE_STATUS_PARAMS) { + if (!minimalized) fprintf(stderr, "Problem retrieving frontend information: %m\n"); } + gettimeofday(&now, NULL); + char ltime[80] = ""; + strftime(ltime, 80, "%a %b %d %Y - %H:%M:%S", localtime(&now.tv_sec)); + int ms = now.tv_usec / 1000; + char ntime[84] = ""; + sprintf(ntime, "%s.%03d", ltime, ms); if (human_readable) { + if (minimalized) { + printf ("%s | sig %3u%% | snr %3u%% | ber %d", + ntime, + (fe_info.signal_strength * 100) / 0xffff, + (fe_info.snr * 100) / 0xffff, + fe_info.ber); + } else { printf ("status %c%c%c%c%c | signal %3u%% | snr %3u%% | ber %d | unc %d | ", fe_info.signal ? 'S' : ' ', fe_info.carrier ? 'C' : ' ', @@ -106,7 +126,15 @@ (fe_info.snr * 100) / 0xffff, fe_info.ber, fe_info.ucblocks); + } } else { + if (minimalized) { + printf ("%s | sig %04x | snr %04x | ber %08x", + ntime, + fe_info.signal_strength, + fe_info.snr, + fe_info.ber); + } else { printf ("status %c%c%c%c%c | signal %04x | snr %04x | ber %08x | unc %08x | ", fe_info.signal ? 'S' : ' ', fe_info.carrier ? 'C' : ' ', @@ -117,9 +145,11 @@ fe_info.snr, fe_info.ber, fe_info.ucblocks); + } } if (fe_info.lock) + if (!minimalized) printf("FE_HAS_LOCK"); // create beep if acoustical_mode enabled @@ -188,7 +218,7 @@ int human_readable = 0; int opt; - while ((opt = getopt(argc, argv, "rAHa:f:c:")) != -1) { + while ((opt = getopt(argc, argv, "rAMHa:f:c:t:")) != -1) { switch (opt) { default: @@ -200,12 +230,19 @@ case 'c': count = strtoul(optarg, NULL, 0); break; + case 't': + fl_sleep_time = strtof(optarg, NULL); + sleep_time=fl_sleep_time*1000000; + break; case 'f': frontend = strtoul(optarg, NULL, 0); break; case 'H': human_readable = 1; break; + case 'M': + minimalized = 1; + break; case 'A': // Acoustical mode: we have to reduce the delay between // checks in order to hear nice sound