This structure defines the UART module operation. More...
#include <hal_uart.h>
Data Fields | |
| hal_uart_config_t | uart_config |
| hal_uart_handler_t | write_handler |
| void * | write_buffer_ptr |
| size_t | write_buffer_size |
| hal_uart_handler_t | read_handler |
| void * | read_buffer_ptr |
| size_t | read_buffer_size |
| hal_uart_error_handler_t | error_handler |
This structure defines the UART module operation.
If write_buffer_ptr is defined as NULL, then sending data will work in blocking way, that is call for hal_uart_write will be completed only after sending of the last byte passed as input parameter.
If read_buffer_ptr is defined as NULL, then driver will drop every received byte.
| hal_uart_error_handler_t hal_uart_descriptor_t::error_handler |
Callback function in case of something
goes wrong.
| void* hal_uart_descriptor_t::read_buffer_ptr |
User-side buffer for read operation.
| size_t hal_uart_descriptor_t::read_buffer_size |
Size of read operation buffer.
| hal_uart_handler_t hal_uart_descriptor_t::read_handler |
Callback function for read operation.
| hal_uart_config_t hal_uart_descriptor_t::uart_config |
UART settings struct.
| void* hal_uart_descriptor_t::write_buffer_ptr |
User-side buffer for write operation.
| size_t hal_uart_descriptor_t::write_buffer_size |
Size of write operation buffer.
| hal_uart_handler_t hal_uart_descriptor_t::write_handler |
Callback function for write operation.