diff --git a/radio/src/datastructs_private.h b/radio/src/datastructs_private.h
index fffec8530..99775f4d7 100644
--- a/radio/src/datastructs_private.h
+++ b/radio/src/datastructs_private.h
@@ -76,7 +76,7 @@ PACK(struct MixData {
   uint16_t mixWarn:2;       // mixer warning
   uint16_t mltpx:2 ENUM(MixerMultiplex);
   uint16_t spare:1 SKIP;
-  int32_t  offset:14;
+  int32_t  offset:14 CUST(in_read_weight,in_write_weight);
   int32_t  swtch:9 CUST(r_swtchSrc,w_swtchSrc);
   uint32_t flightModes:9 CUST(r_flightModes, w_flightModes);
   CurveRef curve;
@@ -102,7 +102,7 @@ PACK(struct ExpoData {
   int32_t  weight:8 CUST(in_read_weight,in_write_weight);
   int32_t  spare:1 SKIP;
   NOBACKUP(char name[LEN_EXPOMIX_NAME]);
-  int8_t   offset;
+  int8_t   offset CUST(in_read_weight,in_write_weight);
   CurveRef curve;
 });
 
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_nv14.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_nv14.cpp
index 09ad00b27..254c4a604 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_nv14.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_nv14.cpp
@@ -477,7 +477,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -512,7 +512,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_t12.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_t12.cpp
index c8571e569..9aec3504d 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_t12.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_t12.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_t8.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_t8.cpp
index 34add024b..4d7211cb3 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_t8.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_t8.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_tlite.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_tlite.cpp
index 34add024b..4d7211cb3 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_tlite.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_tlite.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_tx12.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_tx12.cpp
index 35ee08c95..255ff3dec 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_tx12.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_tx12.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x10.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x10.cpp
index 4c6e21435..c19cf30ab 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x10.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x10.cpp
@@ -494,7 +494,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -529,7 +529,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x12s.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x12s.cpp
index 4da434bc0..e9080a1eb 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x12s.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x12s.cpp
@@ -494,7 +494,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -529,7 +529,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x7.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x7.cpp
index 34add024b..4d7211cb3 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x7.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x7.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x9d.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x9d.cpp
index 3bb475d99..65038c815 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x9d.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x9d.cpp
@@ -450,7 +450,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -485,7 +485,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x9e.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x9e.cpp
index 8e7bad62a..be3b6c6cb 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x9e.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x9e.cpp
@@ -489,7 +489,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -524,7 +524,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x9lite.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x9lite.cpp
index cfe00a6d1..63cf15877 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x9lite.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x9lite.cpp
@@ -427,7 +427,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -462,7 +462,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_x9lites.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_x9lites.cpp
index e0aaeba99..7acca6e5c 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_x9lites.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_x9lites.cpp
@@ -437,7 +437,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -472,7 +472,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_xlite.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_xlite.cpp
index f579825bb..e0f1a8c2f 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_xlite.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_xlite.cpp
@@ -434,7 +434,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -469,7 +469,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/conversions/yaml/yaml_datastructs_xlites.cpp b/radio/src/storage/conversions/yaml/yaml_datastructs_xlites.cpp
index 761e32c11..5a8978845 100644
--- a/radio/src/storage/conversions/yaml/yaml_datastructs_xlites.cpp
+++ b/radio/src/storage/conversions/yaml/yaml_datastructs_xlites.cpp
@@ -438,7 +438,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -473,7 +473,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_nv14.cpp b/radio/src/storage/yaml/yaml_datastructs_nv14.cpp
index 33c9ffe3c..d3ad55534 100644
--- a/radio/src/storage/yaml/yaml_datastructs_nv14.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_nv14.cpp
@@ -476,7 +476,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -511,7 +511,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_t12.cpp b/radio/src/storage/yaml/yaml_datastructs_t12.cpp
index 4ddcadc24..70afcd933 100644
--- a/radio/src/storage/yaml/yaml_datastructs_t12.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_t12.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_t8.cpp b/radio/src/storage/yaml/yaml_datastructs_t8.cpp
index becdd13c4..726868e50 100644
--- a/radio/src/storage/yaml/yaml_datastructs_t8.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_t8.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_tlite.cpp b/radio/src/storage/yaml/yaml_datastructs_tlite.cpp
index becdd13c4..726868e50 100644
--- a/radio/src/storage/yaml/yaml_datastructs_tlite.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_tlite.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_tx12.cpp b/radio/src/storage/yaml/yaml_datastructs_tx12.cpp
index cb33916c6..4e3d7af25 100644
--- a/radio/src/storage/yaml/yaml_datastructs_tx12.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_tx12.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x10.cpp b/radio/src/storage/yaml/yaml_datastructs_x10.cpp
index 5bf3dbaa9..f0b84b3b7 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x10.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x10.cpp
@@ -497,7 +497,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -532,7 +532,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x12s.cpp b/radio/src/storage/yaml/yaml_datastructs_x12s.cpp
index b3417d332..06356a794 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x12s.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x12s.cpp
@@ -495,7 +495,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -530,7 +530,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x7.cpp b/radio/src/storage/yaml/yaml_datastructs_x7.cpp
index becdd13c4..726868e50 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x7.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x7.cpp
@@ -442,7 +442,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -477,7 +477,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x9d.cpp b/radio/src/storage/yaml/yaml_datastructs_x9d.cpp
index 831f68c5a..b50050d00 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x9d.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x9d.cpp
@@ -450,7 +450,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -485,7 +485,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x9e.cpp b/radio/src/storage/yaml/yaml_datastructs_x9e.cpp
index 22f18fd9d..87cd0815f 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x9e.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x9e.cpp
@@ -489,7 +489,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -524,7 +524,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x9lite.cpp b/radio/src/storage/yaml/yaml_datastructs_x9lite.cpp
index 0a7d205a0..6d3d90d78 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x9lite.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x9lite.cpp
@@ -427,7 +427,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -462,7 +462,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_x9lites.cpp b/radio/src/storage/yaml/yaml_datastructs_x9lites.cpp
index 4db4cf1f3..97b3feed3 100644
--- a/radio/src/storage/yaml/yaml_datastructs_x9lites.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_x9lites.cpp
@@ -437,7 +437,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -472,7 +472,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_xlite.cpp b/radio/src/storage/yaml/yaml_datastructs_xlite.cpp
index b591daf19..58bbb5417 100644
--- a/radio/src/storage/yaml/yaml_datastructs_xlite.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_xlite.cpp
@@ -434,7 +434,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -469,7 +469,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };
diff --git a/radio/src/storage/yaml/yaml_datastructs_xlites.cpp b/radio/src/storage/yaml/yaml_datastructs_xlites.cpp
index 828436b96..1b69f0491 100644
--- a/radio/src/storage/yaml/yaml_datastructs_xlites.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_xlites.cpp
@@ -438,7 +438,7 @@ static const struct YamlNode struct_MixData[] = {
   YAML_UNSIGNED( "mixWarn", 2 ),
   YAML_ENUM("mltpx", 2, enum_MixerMultiplex),
   YAML_PADDING( 1 ),
-  YAML_SIGNED( "offset", 14 ),
+  YAML_SIGNED_CUST( "offset", 14, in_read_weight, in_write_weight ),
   YAML_SIGNED_CUST( "swtch", 9, r_swtchSrc, w_swtchSrc ),
   YAML_UNSIGNED_CUST( "flightModes", 9, r_flightModes, w_flightModes ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
@@ -473,7 +473,7 @@ static const struct YamlNode struct_ExpoData[] = {
   YAML_SIGNED_CUST( "weight", 8, in_read_weight, in_write_weight ),
   YAML_PADDING( 1 ),
   YAML_STRING("name", 6),
-  YAML_SIGNED( "offset", 8 ),
+  YAML_SIGNED_CUST( "offset", 8, in_read_weight, in_write_weight ),
   YAML_STRUCT("curve", 16, struct_CurveRef, NULL),
   YAML_END
 };