Fix T8

radio/src/io/frsky_firmware_update.cpp

@@ -484,8 +484,10 @@ const char * FrskyDeviceFirmwareUpdate::flashFirmware(const char * filename)
   INTERNAL_MODULE_OFF();
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
   uint8_t extPwr = IS_EXTERNAL_MODULE_ON();
   EXTERNAL_MODULE_OFF();
+#endif
 
   uint8_t spuPwr = IS_SPORT_UPDATE_POWER_ON();
   SPORT_UPDATE_POWER_OFF();
@@ -527,10 +529,12 @@ const char * FrskyDeviceFirmwareUpdate::flashFirmware(const char * filename)
   }
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
   if (extPwr) {
     EXTERNAL_MODULE_ON();
     setupPulsesExternalModule();
   }
+#endif
 
   if (spuPwr) {
     SPORT_UPDATE_POWER_ON();
@@ -792,10 +796,12 @@ const char * FrskyChipFirmwareUpdate::flashFirmware(const char * filename, bool
   }
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
   if (extPwr) {
     EXTERNAL_MODULE_ON();
     setupPulsesExternalModule();
   }
+#endif
 
   if (spuPwr) {
     SPORT_UPDATE_POWER_ON();

radio/src/io/multi_firmware_update.cpp

@@ -128,7 +128,9 @@ class MultiExternalUpdateDriver: public MultiFirmwareUpdateDriver
 
     void sendByte(uint8_t byte) const override
     {
+#if defined(HARDWARE_EXTERNAL_MODULE)
       extmoduleSendInvertedByte(byte);
+#endif
     }
 
     void clear() const override
@@ -589,8 +591,10 @@ bool multiFlashFirmware(uint8_t moduleIdx, const char * filename, MultiModuleTyp
   INTERNAL_MODULE_OFF();
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
   uint8_t extPwr = IS_EXTERNAL_MODULE_ON();
   EXTERNAL_MODULE_OFF();
+#endif
 
   uint8_t spuPwr = IS_SPORT_UPDATE_POWER_ON();
   SPORT_UPDATE_POWER_OFF();
@@ -635,10 +639,12 @@ bool multiFlashFirmware(uint8_t moduleIdx, const char * filename, MultiModuleTyp
   }
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
   if (extPwr) {
     EXTERNAL_MODULE_ON();
     setupPulsesExternalModule();
   }
+#endif
 
   if (spuPwr) {
     SPORT_UPDATE_POWER_ON();

radio/src/pulses/pulses.cpp

@@ -218,6 +218,7 @@ uint8_t getRequiredProtocol(uint8_t module)
   return protocol;
 }
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
 void enablePulsesExternalModule(uint8_t protocol)
 {
   // start new protocol hardware here
@@ -444,6 +445,7 @@ bool setupPulsesExternalModule(uint8_t protocol)
       return false;
   }
 }
+#endif
 
 #if defined(HARDWARE_INTERNAL_MODULE)
 static void enablePulsesInternalModule(uint8_t protocol)
@@ -601,6 +603,7 @@ bool setupPulsesInternalModule()
 }
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
 void stopPulsesExternalModule()
 {
   if (moduleState[EXTERNAL_MODULE].protocol != PROTOCOL_CHANNELS_UNINITIALIZED) {
@@ -625,6 +628,7 @@ bool setupPulsesExternalModule()
     return setupPulsesExternalModule(protocol);
   }
 }
+#endif
 
 void setCustomFailsafe(uint8_t moduleIndex)
 {

radio/src/targets/taranis/CMakeLists.txt

@@ -444,7 +444,6 @@ set(TARGET_SRC
   ${TARGET_SRC}
   ${LED_DRIVER}
   backlight_driver.cpp
-  extmodule_driver.cpp
   trainer_driver.cpp
   ../common/arm/stm32/timers_driver.cpp
   ../common/arm/stm32/audio_dac_driver.cpp
@@ -499,6 +498,10 @@ if(INTERNAL_MODULE_PPM)
 endif()
 
 if(EXTERNAL_MODULE)
+  set(TARGET_SRC
+    ${TARGET_SRC}
+    extmodule_driver.cpp
+    )
   add_definitions(-DHARDWARE_EXTERNAL_MODULE)
 endif()
 

radio/src/tasks.cpp

@@ -102,10 +102,12 @@ void sendSynchronousPulses(uint8_t runMask)
   }
 #endif
 
+#if defined(HARDWARE_EXTERNAL_MODULE)
   if ((runMask & (1 << EXTERNAL_MODULE)) && isModuleSynchronous(EXTERNAL_MODULE)) {
     if (setupPulsesExternalModule())
       extmoduleSendNextFrame();
   }
+#endif
 }
 
 uint32_t nextMixerTime[NUM_MODULES];