+#define H4032L_THR_VOLTAGE_MIN -6.0
+#define H4032L_THR_VOLTAGE_MAX 6.0
+#define H4032L_THR_VOLTAGE_STEP 0.1
+/*
+ * Array index of the default voltage threshold value (2.5V):
+ * (|min| / step) + (default / step) = (|-6.0| / 0.1) + (2.5 / 0.1) = 85
+ */
+#define H4032L_THR_VOLTAGE_DEFAULT 85
+