diff --git a/companion/src/eeprominterface.h b/companion/src/eeprominterface.h
index 8c2218a00..228ae2cb6 100644
--- a/companion/src/eeprominterface.h
+++ b/companion/src/eeprominterface.h
@@ -260,6 +260,8 @@ enum TelemetrySource {
 
 enum RawSourceType {
   SOURCE_TYPE_NONE,
+  SOURCE_TYPE_VIRTUAL_INPUT,
+  SOURCE_TYPE_LUA_INPUT,
   SOURCE_TYPE_STICK, // and POTS
   SOURCE_TYPE_ROTARY_ENCODER,
   SOURCE_TYPE_TRIM,
diff --git a/companion/src/firmwares/opentx/opentxeeprom.cpp b/companion/src/firmwares/opentx/opentxeeprom.cpp
index a608b899a..49a552a5f 100644
--- a/companion/src/firmwares/opentx/opentxeeprom.cpp
+++ b/companion/src/firmwares/opentx/opentxeeprom.cpp
@@ -135,6 +135,16 @@ class SourcesConversionTable: public ConversionTable {
         addConversion(RawSource(SOURCE_TYPE_NONE), val++);
       }
 
+      if (IS_TARANIS(board) && version >= 216) {
+        for (int i=0; i<32; i++)
+          addConversion(RawSource(SOURCE_TYPE_VIRTUAL_INPUT, i), val++);
+        for (int i=0; i<3; i++) {
+          for (int j=0; j<6; j++) {
+            addConversion(RawSource(SOURCE_TYPE_LUA_INPUT, i*16+j), val++);
+          }
+        }
+      }
+
       for (int i=0; i<4+MAX_POTS(board); i++)
         addConversion(RawSource(SOURCE_TYPE_STICK, i), val++);