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Peripheral State, Mode and Error functions
[I2C Exported Functions]
Peripheral State, Mode and Error functions. More...
Functions | |
| HAL_I2C_StateTypeDef | HAL_I2C_GetState (I2C_HandleTypeDef *hi2c) |
| Return the I2C handle state. | |
| HAL_I2C_ModeTypeDef | HAL_I2C_GetMode (I2C_HandleTypeDef *hi2c) |
| Returns the I2C Master, Slave, Memory or no mode. | |
| uint32_t | HAL_I2C_GetError (I2C_HandleTypeDef *hi2c) |
| Return the I2C error code. | |
Detailed Description
Peripheral State, Mode and Error functions.
===============================================================================
##### Peripheral State, Mode and Error functions #####
===============================================================================
[..]
This subsection permit to get in run-time the status of the peripheral
and the data flow.
Function Documentation
| uint32_t HAL_I2C_GetError | ( | I2C_HandleTypeDef * | hi2c ) |
Return the I2C error code.
- Parameters:
-
hi2c Pointer to a I2C_HandleTypeDef structure that contains the configuration information for the specified I2C.
- Return values:
-
I2C Error Code
Definition at line 3186 of file stm32l4xx_hal_i2c.c.
| HAL_I2C_ModeTypeDef HAL_I2C_GetMode | ( | I2C_HandleTypeDef * | hi2c ) |
Returns the I2C Master, Slave, Memory or no mode.
- Parameters:
-
hi2c Pointer to a I2C_HandleTypeDef structure that contains the configuration information for I2C module
- Return values:
-
HAL mode
Definition at line 3175 of file stm32l4xx_hal_i2c.c.
| HAL_I2C_StateTypeDef HAL_I2C_GetState | ( | I2C_HandleTypeDef * | hi2c ) |
Return the I2C handle state.
- Parameters:
-
hi2c Pointer to a I2C_HandleTypeDef structure that contains the configuration information for the specified I2C.
- Return values:
-
HAL state
Definition at line 3163 of file stm32l4xx_hal_i2c.c.
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