[stm32] spektrum: use #if for USE_DSMX check

paparazzi · Oct 1, 2016 · 58dcfea · 58dcfea
1 parent b37330c
commit 58dcfea
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sw/airborne/arch/stm32/subsystems/radio_control/spektrum_arch.c b/sw/airborne/arch/stm32/subsystems/radio_control/spektrum_arch.c
@@ -49,7 +49,7 @@ INFO("Radio-Control now follows PPRZ sign convention: this means you might need
 #define ONE_MHZ 1000000
 
 /* Number of low pulses sent to satellite receivers */
-#ifdef USE_DSMX
+#if USE_DSMX
 #define MASTER_RECEIVER_PULSES 9
 #define SLAVE_RECEIVER_PULSES 10
 #else