diff options
Diffstat (limited to 'include/common.h')
| -rw-r--r-- | include/common.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/common.h b/include/common.h index 13101fd1f4..db08216e05 100644 --- a/include/common.h +++ b/include/common.h @@ -124,6 +124,11 @@ #endif #endif +/* Macros for combining bytes into uint16s. */ +#define UINT16_FROM_BYTES(lsb, msb) ((lsb) | (msb) << 8) +#define UINT16_FROM_BYTE_ARRAY_LE(data, lsb_index) \ + UINT16_FROM_BYTES((data)[(lsb_index)], (data)[(lsb_index + 1)]) + /* There isn't really a better place for this */ #define C_TO_K(temp_c) ((temp_c) + 273) #define K_TO_C(temp_c) ((temp_c) - 273) |