update OTA_VERSION_ID to V4

JyeSmith · Sep 15, 2024 · 625b37d · 625b37d
1 parent bd5fcc7
commit 625b37d
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/include/common.h b/src/include/common.h
@@ -17,7 +17,7 @@
 
 // Used to XOR with OtaCrcInitializer and macSeed to reduce compatibility with previous versions.
 // It should be incremented when the OTA packet structure is modified.
-#define OTA_VERSION_ID      3
+#define OTA_VERSION_ID      4
 #define UID_LEN             6
 
 typedef enum : uint8_t

diff --git a/src/lib/FHSS/FHSS.cpp b/src/lib/FHSS/FHSS.cpp
@@ -75,7 +75,7 @@ uint16_t secondaryBandCount;
 void FHSSrandomiseFHSSsequence(const uint32_t seed)
 {
     FHSSconfig = &domains[firmwareOptions.domain];
-    sync_channel = (FHSSconfig->freq_count / 2) + 1;
+    sync_channel = FHSSconfig->freq_count / 2;
     freq_spread = (FHSSconfig->freq_stop - FHSSconfig->freq_start) * FREQ_SPREAD_SCALE / (FHSSconfig->freq_count - 1);
     primaryBandCount = (FHSS_SEQUENCE_LEN / FHSSconfig->freq_count) * FHSSconfig->freq_count;
 
@@ -87,7 +87,7 @@ void FHSSrandomiseFHSSsequence(const uint32_t seed)
 
 #if defined(RADIO_LR1121)
     FHSSconfigDualBand = &domainsDualBand[0];
-    sync_channel_DualBand = (FHSSconfigDualBand->freq_count / 2) + 1;
+    sync_channel_DualBand = FHSSconfigDualBand->freq_count / 2;
     freq_spread_DualBand = (FHSSconfigDualBand->freq_stop - FHSSconfigDualBand->freq_start) * FREQ_SPREAD_SCALE / (FHSSconfigDualBand->freq_count - 1);
     secondaryBandCount = (FHSS_SEQUENCE_LEN / FHSSconfigDualBand->freq_count) * FHSSconfigDualBand->freq_count;