diff options
Diffstat (limited to 'os/hal/include/hal_ext.h')
| -rw-r--r-- | os/hal/include/hal_ext.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/os/hal/include/hal_ext.h b/os/hal/include/hal_ext.h index c93a4ce97..2d92a4d68 100644 --- a/os/hal/include/hal_ext.h +++ b/os/hal/include/hal_ext.h @@ -40,6 +40,7 @@ #define EXT_CH_MODE_RISING_EDGE 1U /**< @brief Rising edge callback. */
#define EXT_CH_MODE_FALLING_EDGE 2U /**< @brief Falling edge callback. */
#define EXT_CH_MODE_BOTH_EDGES 3U /**< @brief Both edges callback. */
+#define EXT_CH_MODE_LOW_LEVEL 5U /**< @brief low level callback. */
#define EXT_CH_MODE_AUTOSTART 4U /**< @brief Channel started
automatically on driver start. */
|