diff options
Diffstat (limited to 'os/hal/include/i2c.h')
| -rw-r--r-- | os/hal/include/i2c.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/os/hal/include/i2c.h b/os/hal/include/i2c.h index 5f4b2cc6f..8b057f527 100644 --- a/os/hal/include/i2c.h +++ b/os/hal/include/i2c.h @@ -80,7 +80,12 @@ typedef enum { I2C_MTRANSMIT = 6, /**< Master transmitting. */
I2C_MRECEIVE = 7, /**< Master receiving. */
I2C_MWAIT_TF = 8, /**< Master wait Transmission Finished */
- I2C_MERROR = 9 /**< Error condition. */
+ I2C_MERROR = 9, /**< Error condition. */
+
+ // slave part
+ I2C_SACTIVE = 10,
+ I2C_STRANSMIT = 11,
+ I2C_SRECEIVE = 12,
} i2cstate_t;
#include "i2c_lld.h"
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