diff --git a/simulator/generated/simulator_tune.msq b/simulator/generated/simulator_tune.msq
index e4a0a79716..053e7c39a6 100644
--- a/simulator/generated/simulator_tune.msq
+++ b/simulator/generated/simulator_tune.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MINIMAL_PINS"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1601,11 +1601,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4647,7 +4644,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_BMW_M52.msq b/simulator/generated/simulator_tune_BMW_M52.msq
index bbacbd4bf0..5d1b28ef03 100644
--- a/simulator/generated/simulator_tune_BMW_M52.msq
+++ b/simulator/generated/simulator_tune_BMW_M52.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"BMW_M52"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1601,11 +1601,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4647,7 +4644,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_HARLEY.msq b/simulator/generated/simulator_tune_HARLEY.msq
index b263b9b7fb..8581244d9b 100644
--- a/simulator/generated/simulator_tune_HARLEY.msq
+++ b/simulator/generated/simulator_tune_HARLEY.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"HARLEY"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1604,11 +1604,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4723,7 +4720,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK1.msq b/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK1.msq
index 9093887f12..1eecc08755 100644
--- a/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK1.msq
+++ b/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK1.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"HELLEN_154_HYUNDAI_COUPE_BK1"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4696,7 +4693,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK2.msq b/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK2.msq
index 5248a8acdc..d8060e6ebd 100644
--- a/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK2.msq
+++ b/simulator/generated/simulator_tune_HELLEN_154_HYUNDAI_COUPE_BK2.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"HELLEN_154_HYUNDAI_COUPE_BK2"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4696,7 +4693,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_HONDA_K.msq b/simulator/generated/simulator_tune_HONDA_K.msq
index 017a97116f..40f7fa1552 100644
--- a/simulator/generated/simulator_tune_HONDA_K.msq
+++ b/simulator/generated/simulator_tune_HONDA_K.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"HONDA_K"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4649,7 +4646,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_HONDA_OBD1.msq b/simulator/generated/simulator_tune_HONDA_OBD1.msq
index e7a95f4988..aa3cd71413 100644
--- a/simulator/generated/simulator_tune_HONDA_OBD1.msq
+++ b/simulator/generated/simulator_tune_HONDA_OBD1.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"HONDA_OBD1"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1602,11 +1602,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4648,7 +4645,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_HYUNDAI_PB.msq b/simulator/generated/simulator_tune_HYUNDAI_PB.msq
index 6c4a0d0492..8ea1db26ea 100644
--- a/simulator/generated/simulator_tune_HYUNDAI_PB.msq
+++ b/simulator/generated/simulator_tune_HYUNDAI_PB.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"HYUNDAI_PB"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4739,7 +4736,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MAVERICK_X3.msq b/simulator/generated/simulator_tune_MAVERICK_X3.msq
index 05a18f7055..b342dd08bd 100644
--- a/simulator/generated/simulator_tune_MAVERICK_X3.msq
+++ b/simulator/generated/simulator_tune_MAVERICK_X3.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MAVERICK_X3"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">1000.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4646,7 +4643,7 @@ end</constant>
          0.8
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MAZDA_MIATA_NA6.msq b/simulator/generated/simulator_tune_MAZDA_MIATA_NA6.msq
index 5855ee8f19..9611eb7480 100644
--- a/simulator/generated/simulator_tune_MAZDA_MIATA_NA6.msq
+++ b/simulator/generated/simulator_tune_MAZDA_MIATA_NA6.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MAZDA_MIATA_NA6"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4649,7 +4646,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MAZDA_MIATA_NA94.msq b/simulator/generated/simulator_tune_MAZDA_MIATA_NA94.msq
index c3b04d5dc5..22c3e36415 100644
--- a/simulator/generated/simulator_tune_MAZDA_MIATA_NA94.msq
+++ b/simulator/generated/simulator_tune_MAZDA_MIATA_NA94.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MAZDA_MIATA_NA94"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4649,7 +4646,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MAZDA_MIATA_NA96.msq b/simulator/generated/simulator_tune_MAZDA_MIATA_NA96.msq
index eccb049a7a..c6541b4af8 100644
--- a/simulator/generated/simulator_tune_MAZDA_MIATA_NA96.msq
+++ b/simulator/generated/simulator_tune_MAZDA_MIATA_NA96.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MAZDA_MIATA_NA96"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4649,7 +4646,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MAZDA_MIATA_NB1.msq b/simulator/generated/simulator_tune_MAZDA_MIATA_NB1.msq
index fdf589d1f2..b203094cc2 100644
--- a/simulator/generated/simulator_tune_MAZDA_MIATA_NB1.msq
+++ b/simulator/generated/simulator_tune_MAZDA_MIATA_NB1.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MAZDA_MIATA_NB1"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4649,7 +4646,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MAZDA_MIATA_NB2.msq b/simulator/generated/simulator_tune_MAZDA_MIATA_NB2.msq
index c37b04a42b..4b511e34fb 100644
--- a/simulator/generated/simulator_tune_MAZDA_MIATA_NB2.msq
+++ b/simulator/generated/simulator_tune_MAZDA_MIATA_NB2.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MAZDA_MIATA_NB2"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1604,11 +1604,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4650,7 +4647,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_MERCEDES_M111.msq b/simulator/generated/simulator_tune_MERCEDES_M111.msq
index ff04f3320f..c91f343379 100644
--- a/simulator/generated/simulator_tune_MERCEDES_M111.msq
+++ b/simulator/generated/simulator_tune_MERCEDES_M111.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"MERCEDES_M111"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">0.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4649,7 +4646,7 @@ end</constant>
          1.0
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>
diff --git a/simulator/generated/simulator_tune_POLARIS_RZR.msq b/simulator/generated/simulator_tune_POLARIS_RZR.msq
index 75c212756a..331c43dc91 100644
--- a/simulator/generated/simulator_tune_POLARIS_RZR.msq
+++ b/simulator/generated/simulator_tune_POLARIS_RZR.msq
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <msq xmlns="http://www.msefi.com/:msq">
     <page/>
-    <page number="0" size="22400">
+    <page number="0" size="22404">
         <constant name="engineType">"POLARIS_RZR"</constant>
         <constant digits="0" name="startButtonSuppressOnStartUpMs" units="">1000.0</constant>
         <constant digits="0" name="sensorSnifferRpmThreshold" units="RPM">2500.0</constant>
@@ -1603,11 +1603,8 @@
         <constant name="spi6MosiMode">"default"</constant>
         <constant digits="0" name="tunerStudioSerialSpeed" units="BPs">38400.0</constant>
         <constant name="camSimulatorPin">"NONE"</constant>
-        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="234">
-         0.0
-         0.0
-         0.0
-         0.0
+        <constant digits="0" name="testField" units="">0.0</constant>
+        <constant cols="1" digits="0" name="unusedOftenChangesDuringFirmwareUpdate" rows="230">
          0.0
          0.0
          0.0
@@ -4646,7 +4643,7 @@ end</constant>
          0.8
 </constant>
     </page>
-    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.2466976589" version="5.0"/>
+    <versionInfo firmwareInfo="20240227" nPages="1" signature="rusEFI master.2024.03.24.f407-discovery.1894065005" version="5.0"/>
     <bibliography author="rusEFI 20240227" writeDate="date"/>
     <settings/>
     <userComments/>