diff options
| -rw-r--r-- | Sprinter/fastio.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Sprinter/fastio.h b/Sprinter/fastio.h index 0ba2546..aa5ad0e 100644 --- a/Sprinter/fastio.h +++ b/Sprinter/fastio.h @@ -24,7 +24,7 @@ */ /// Read a pin -#define _READ(IO) (DIO ## IO ## _RPORT & MASK(DIO ## IO ## _PIN)) +#define _READ(IO) ((bool)(DIO ## IO ## _RPORT & MASK(DIO ## IO ## _PIN))) /// write to a pin #define _WRITE(IO, v) do { if (v) {DIO ## IO ## _WPORT |= MASK(DIO ## IO ## _PIN); } else {DIO ## IO ## _WPORT &= ~MASK(DIO ## IO ## _PIN); }; } while (0) /// toggle a pin |