AFG/dump1090
3
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

More logging for Comm-B messages.

Browse source
This commit is contained in:
Oliver Jowett 2015-01-21 01:21:32 +00:00
parent 5e522fe8db
commit 8ce92f126a
1 changed files with 8 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
mode_s.c
View file

@ -816,25 +816,15 @@ static void displayCommB(struct modesMessage *mm)
if (mm->bds != 0)
printf(" Comm-B BDS : %02x (maybe)\n", mm->bds);
// Decode the extended squitter message
if ( mm->msg[4] == 0x20) { // BDS 2,0 Aircraft identification
// Decode the Comm-B message
if (mm->msg[4] == 0x20 && (mm->bds == 0 || mm->bds == 0x20)) { // BDS 2,0 Aircraft identification
printf(" BDS 2,0 Aircraft Identification : %s\n", mm->flight);
/*
} else if ( mm->msg[4] == 0x10) { // BDS 1,0 Datalink Capability report
printf(" BDS 1,0 Datalink Capability report\n");
} else if ( mm->msg[4] == 0x30) { // BDS 3,0 ACAS Active Resolution Advisory
printf(" BDS 3,0 ACAS Active Resolution Advisory\n");
} else if ((mm->msg[4] >> 3) == 28) { // BDS 6,1 Extended Squitter Emergency/Priority Status
printf(" BDS 6,1 Emergency/Priority Status\n");
} else if ((mm->msg[4] >> 3) == 29) { // BDS 6,2 Target State and Status
printf(" BDS 6,2 Target State and Status\n");
} else if ((mm->msg[4] >> 3) == 31) { // BDS 6,5 Extended Squitter Aircraft Operational Status
printf(" BDS 6,5 Aircraft Operational Status\n");
*/
} else {
int i;
printf(" Comm-B MB : ");
for (i = 4; i < 11; ++i)
printf("%02x", mm->msg[i]);
printf("\n");
}
}