#define ADC_MAX 4
/* synchronize with sensor.c */
-#define S_CAP1 0
-#define S_CAP2 1
-#define S_CAP3 2
-#define S_CAP4 3
+#define S_HIGH_BARRIER 0
+#define S_LOW_BARRIER 1
+#define S_CAP3 2 /* TT balise */
+#define S_CAP4 3 /* INTR balise */
#define S_R_IR 4
#define S_R_US 5
#define S_L_US 6