diff options
Diffstat (limited to 'include/pin.h')
-rw-r--r-- | include/pin.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/pin.h b/include/pin.h new file mode 100644 index 0000000..5b37587 --- /dev/null +++ b/include/pin.h @@ -0,0 +1,17 @@ +#ifndef PIN_H +#define PIN_H + +/* Number of user configurable I/O pins */ +#define PIN_MAX 11 + +typedef enum {NONE, INPUT, INPUT_PULLUP, OUTPUT, OUTPUT_TIMER} pinmode_t; + +int pin_config(int pin, pinmode_t mode); +pinmode_t pin_config_get(int pin); +int pin_read(int pin); +void pin_write(int pin, uint8_t val); +int pin_clockdiv_set(int pin, unsigned long divider); +long pin_clockdiv_get(int pin); + +#endif /* PIN_H */ + |