diff options
| -rw-r--r-- | src/micropeak/ao_pins.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/micropeak/ao_pins.h b/src/micropeak/ao_pins.h index 257b8694..187b2544 100644 --- a/src/micropeak/ao_pins.h +++ b/src/micropeak/ao_pins.h @@ -57,6 +57,7 @@ #define I2C_PIN_SDA PINB0 #define AO_CONST_ATTRIB PROGMEM +typedef int32_t alt_t; #define FETCH_ALT(o) ((alt_t) pgm_read_dword(&altitude_table[o])) #define AO_ALT_VALUE(x) ((x) * 10) |