/* state of ballboard, synchronized through i2c */
struct ballboard {
- uint8_t mode;
+ volatile uint8_t mode;
uint8_t status;
uint8_t ball_count;
};
extern struct genboard gen;
extern struct mainboard mainboard;
-extern struct cobboard cobboard;
-extern struct ballboard ballboard;
+extern volatile struct cobboard cobboard;
+extern volatile struct ballboard ballboard;
/* start the bootloader */
void bootloader(void);