Callback functions for unblocking FreeRTOS threads which perform non-blocking I/O. More...
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Functions | |
| void | HAL_I2C_MemRxCpltCallback (I2C_HandleTypeDef *hi2c) |
| This function is called whenever a memory read from a I2C device is completed. For this program, the callback behaviour consists of unblocking the thread which initiated the I/O and yielding to a higher priority task from the ISR if there are any that can run. More... | |
| void | HAL_UART_TxCpltCallback (UART_HandleTypeDef *huart) |
| This function is called whenever a transmission from a UART module is completed. For this program, the callback behaviour consists of unblocking the thread which initiated the I/O and yielding to a higher priority task from the ISR if there are any that can run. More... | |
| void | HAL_UART_RxCpltCallback (UART_HandleTypeDef *huart) |
| This function is called whenever a reception from a UART module is completed. For this program, the callback behaviour consists of unblocking the thread which initiated the I/O and yielding to a higher priority task from the ISR if there are any that can run. More... | |
| void | HAL_UART_ErrorCallback (UART_HandleTypeDef *huart) |
| This function is called whenever an error is encountered in association with a UART module. For this program, the callback behaviour consists of storing the error code in a local variable. More... | |
Detailed Description
Callback functions for unblocking FreeRTOS threads which perform non-blocking I/O.
Function Documentation
◆ HAL_I2C_MemRxCpltCallback()
| void HAL_I2C_MemRxCpltCallback | ( | I2C_HandleTypeDef * | hi2c | ) |
This function is called whenever a memory read from a I2C device is completed. For this program, the callback behaviour consists of unblocking the thread which initiated the I/O and yielding to a higher priority task from the ISR if there are any that can run.
- Parameters
-
hi2c pointer to a I2C_HandleTypeDef structure that contains the configuration information for I2C module corresponding to the callback
- Returns
- None
Definition at line 772 of file freertos.cpp.
◆ HAL_UART_ErrorCallback()
| void HAL_UART_ErrorCallback | ( | UART_HandleTypeDef * | huart | ) |
This function is called whenever an error is encountered in association with a UART module. For this program, the callback behaviour consists of storing the error code in a local variable.
- Parameters
-
huart pointer to a UART_HandleTypeDef structure that contains the configuration information for UART module corresponding to the callback
- Returns
- None
Definition at line 866 of file freertos.cpp.
◆ HAL_UART_RxCpltCallback()
| void HAL_UART_RxCpltCallback | ( | UART_HandleTypeDef * | huart | ) |
This function is called whenever a reception from a UART module is completed. For this program, the callback behaviour consists of unblocking the thread which initiated the I/O and yielding to a higher priority task from the ISR if there are any that can run.
- Parameters
-
huart pointer to a UART_HandleTypeDef structure that contains the configuration information for UART module corresponding to the callback
- Returns
- None
Definition at line 831 of file freertos.cpp.
◆ HAL_UART_TxCpltCallback()
| void HAL_UART_TxCpltCallback | ( | UART_HandleTypeDef * | huart | ) |
This function is called whenever a transmission from a UART module is completed. For this program, the callback behaviour consists of unblocking the thread which initiated the I/O and yielding to a higher priority task from the ISR if there are any that can run.
- Parameters
-
huart pointer to a UART_HandleTypeDef structure that contains the configuration information for UART module corresponding to the callback
- Returns
- None
Definition at line 793 of file freertos.cpp.
