AFG/dump1090
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Add --show-only for extracting messages from a single plane.

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This commit is contained in:
Oliver Jowett 2015-02-22 23:01:54 +00:00
parent b804359077
commit e1d262d992
3 changed files with 8 additions and 1 deletions
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6
dump1090.c
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@ -264,6 +264,9 @@ void modesInit(void) {
// Prepare error correction tables
modesChecksumInit(Modes.nfix_crc);
icaoFilterInit();
if (Modes.show_only)
icaoFilterAdd(Modes.show_only);
}
//
// =============================== RTLSDR handling ==========================
@ -603,6 +606,7 @@ void showHelp(void) {
"--snip <level> Strip IQ file removing samples < level\n"
"--debug <flags> Debug mode (verbose), see README for details\n"
"--quiet Disable output to stdout. Use for daemon applications\n"
"--show-only <addr> Show only messages from the given ICAO on stdout\n"
"--ppm <error> Set receiver error in parts per million (default 0)\n"
"--no-decode Don't decode the message contents beyond the minimum necessary\n"
"--write-json <dir> Periodically write json output to <dir> (for serving by a separate webserver)\n"
@ -918,6 +922,8 @@ int main(int argc, char **argv) {
Modes.ppm_error = atoi(argv[++j]);
} else if (!strcmp(argv[j],"--quiet")) {
Modes.quiet = 1;
} else if (!strcmp(argv[j],"--show-only") && more) {
Modes.show_only = (uint32_t) strtoul(argv[++j], NULL, 16);
} else if (!strcmp(argv[j],"--mlat")) {
Modes.mlat = 1;
} else if (!strcmp(argv[j],"--interactive-rtl1090")) {