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P25 Phase 1: fix typo in HDU Golay word starts (278 -> 378) (#2630)

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GOLAY_WORD_STARTS listed 278 where it should list 378. The word at 378 was
never corrected, and the decoder ran a correction over bits 278-295 that
straddle the already corrected words at 270 and 288.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Steve Pinkham
2026-11-13 01:31:08 -05:00
committed by GitHub
parent 7fcf035337
commit 74dc32538f
1 changed files with 1 additions and 1 deletions
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src/main/java/io/github/dsheirer/module/decode/p25/phase1/message/hdu/HDUMessage.java
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@@ -34,7 +34,7 @@ public class HDUMessage extends P25P1Message
private final static Logger mLog = LoggerFactory.getLogger(HDUMessage.class);
private static final int[] GOLAY_WORD_STARTS = {0, 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, 198, 216, 234, 252,
270, 288, 306, 324, 342, 360, 278, 396, 414, 432, 450, 468, 486, 504, 522, 540, 558, 576, 594, 612, 630};
270, 288, 306, 324, 342, 360, 378, 396, 414, 432, 450, 468, 486, 504, 522, 540, 558, 576, 594, 612, 630};
private static final int[] CW_HEX_0 = {0, 1, 2, 3, 4, 5};
private static final int[] CW_HEX_1 = {18, 19, 20, 21, 22, 23};