Compilation fix

radio/src/targets/sky9x/CMakeLists.txt

@@ -22,7 +22,7 @@ if(PCB STREQUAL 9XRPRO)
   set(OPENRC_BOOTLOADER bootflash8.lbm)
   set(CPU_TYPE_FULL ATSAM3S8C)  # for size report
 elseif(PCB STREQUAL AR9X)
-  add_definitions(-Dat91sam3s8 -DAR9X -DSOFTWARE_VOLUME)
+  add_definitions(-Dat91sam3s8 -DPCBAR9X -DSOFTWARE_VOLUME)
   set(FLAVOUR ar9x)
   include_directories(${THIRDPARTY_DIR}/xdk-asf-3.31.0/sam/drivers/twi)
   set(SRC ${SRC} ${THIRDPARTY_DIR}/xdk-asf-3.31.0/sam/drivers/twi/twi.c)

radio/src/targets/sky9x/board.cpp

@@ -20,7 +20,7 @@
 
 #include "opentx.h"
 
-#if defined(AR9X)
+#if defined(PCBAR9X)
 #include "i2c_driver.h"
 #endif
 
@@ -371,7 +371,7 @@ void opentxBootloader();
 
 // Set up for volume control (TWI0)
 // Need PA3 and PA4 set to peripheral A
-#if !defined(AR9X)
+#if !defined(PCBAR9X)
 void i2cInit()
 {
   Pio *pioptr;
@@ -475,7 +475,10 @@ void boardInit()
 
   eepromInit();
 
+#if defined(ROTARY_ENCODER_NAVIGATION)
   rotaryEncoderInit();
+#endif
+
   init_SDcard();
 }
 #else

radio/src/targets/sky9x/board.h

@@ -41,7 +41,7 @@ void boardInit(void);
 void rotaryEncoderInit();
 void rotaryEncoderEnd();
 
-#if !defined(REVX) && !defined(AR9X)
+#if !defined(REVX) && !defined(PCBAR9X)
   #define ROTARY_ENCODER_NAVIGATION
   #define REA_DOWN()                   (!(PIOB->PIO_PDSR & 0x40))
 #else