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Tidy DF17 print output routine

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This commit is contained in:
Malcolm Robb 2013-04-30 18:25:32 +01:00
parent 36778f1284
commit 5457c5b177
1 changed files with 17 additions and 18 deletions
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35
dump1090.c
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@ -270,7 +270,6 @@ struct modesMessage {
int mesub; /* Extended squitter message subtype. */
int heading_is_valid;
int heading;
int aircraft_type;
int fflag; /* 1 = Odd, 0 = Even CPR message. */
int tflag; /* UTC synchronized? */
int raw_latitude; /* Non decoded latitude */
@ -1660,30 +1659,24 @@ void displayModesMessage(struct modesMessage *mm) {
printf(" ICAO Address : %06x\n", mm->addr);
printf(" Extended Squitter Type: %d\n", mm->metype);
printf(" Extended Squitter Sub : %d\n", mm->mesub);
printf(" Extended Squitter Name: %s\n",
getMEDescription(mm->metype,mm->mesub));
printf(" Extended Squitter Name: %s\n", getMEDescription(mm->metype, mm->mesub));
// Decode the extended squitter message
if (mm->metype >= 1 && mm->metype <= 4) {
/* Aircraft identification. */
char *ac_type_str[4] = {
"Aircraft Type D",
"Aircraft Type C",
"Aircraft Type B",
"Aircraft Type A"
};
printf(" Aircraft Type : %s\n", ac_type_str[mm->aircraft_type]);
if (mm->metype >= 1 && mm->metype <= 4) { // Aircraft identification
printf(" Aircraft Type : %c%d\n", ('A' + 4 - mm->metype), mm->mesub);
printf(" Identification : %s\n", mm->flight);
} else if (mm->metype >= 9 && mm->metype <= 18) {
//} else if (mm->metype >= 5 && mm->metype <= 8) { // Surface position
} else if (mm->metype >= 9 && mm->metype <= 18) { // Airborne position Baro
printf(" F flag : %s\n", mm->fflag ? "odd" : "even");
printf(" T flag : %s\n", mm->tflag ? "UTC" : "non-UTC");
printf(" Altitude : %d feet\n", mm->altitude);
printf(" Latitude : %d (not decoded)\n", mm->raw_latitude);
printf(" Longitude: %d (not decoded)\n", mm->raw_longitude);
} else if (mm->metype == 19 && mm->mesub >= 1 && mm->mesub <= 4) {
} else if (mm->metype == 19) { // Airborne Velocity
if (mm->mesub == 1 || mm->mesub == 2) {
/* Velocity */
printf(" EW direction : %d\n", mm->ew_dir);
printf(" EW velocity : %d\n", mm->ew_velocity);
printf(" NS direction : %d\n", mm->ns_dir);
@ -1691,13 +1684,19 @@ void displayModesMessage(struct modesMessage *mm) {
printf(" Vertical rate src : %d\n", mm->vert_rate_source);
printf(" Vertical rate sign: %d\n", mm->vert_rate_sign);
printf(" Vertical rate : %d\n", mm->vert_rate);
} else if (mm->mesub == 3 || mm->mesub == 4) {
printf(" Heading status: %d", mm->heading_is_valid);
printf(" Heading: %d", mm->heading);
} else {
printf(" Unrecognized ME subtype: %d subtype: %d\n", mm->metype, mm->mesub);
}
//} else if (mm->metype >= 20 && mm->metype <= 22) { // Airborne position GNSS
} else {
printf(" Unrecognized ME type: %d subtype: %d\n",
mm->metype, mm->mesub);
printf(" Unrecognized ME type: %d subtype: %d\n", mm->metype, mm->mesub);
}
} else if (mm->msgtype == 18) { // DF 18