+
+ #define HAS_BUTTON 1
+ #define BUTTON_1_REG 0
+ #define BUTTON_1_MASK (1 << 4) /* P0_4 */
+
+ #define BUTTON_2_REG 2
+ #define BUTTON_2_MASK (1 << 3) /* P2_3 */
+
+ #define BUTTON_3_REG 2
+ #define BUTTON_3_MASK (1 << 4) /* P2_4 */
+
+ #define HAS_P2_ISR 1
+
+ #define BATTERY_PIN 5
+