BDS60 is not valid if status magnetic heading is false and value is n…

…ot 0
terminal2 · Nov 15, 2020 · 68d06c9 · 68d06c9
1 parent 7c7c4f0
commit 68d06c9
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/src/main/java/aero/t2s/modes/decoder/df/bds/Bds60.java b/src/main/java/aero/t2s/modes/decoder/df/bds/Bds60.java
@@ -39,9 +39,16 @@ public Bds60(short[] data) {
  if (magneticHeading < 0) {
  magneticHeading += 360d;
  }
- if (statusMagneticHeading && (magneticHeading <= 0 || magneticHeading > 360.0)) {
- invalidate();
- return;
+ if (statusMagneticHeading) {
+ if (magneticHeading <= 0 || magneticHeading > 360.0) {
+ invalidate();
+ return;
+ }
+ } else {
+ if (magneticHeading != 0) {
+ invalidate();
+ return;
+ }
  }
 
  ias = ((data[5] & 0x7) << 7) | data[6] >>> 1;