ble_host_sdk/services/serial_bridge/uart/serial_bridge.h File Reference

#include "compiler.h"
#include "status_codes.h"

Functions
uint8_t	serial_bridge_init (void)
	This module performs serial input/output functionalities via UART. More...
void	serial_bridge_task (void)
	Bridges the UARTS. More...
void	platform_dtm_interface_receive (uint8_t rx_data)

void platform_dtm_interface_receive

(

uint8_t

rx_data

)

References platform_start_rx(), and ser_fifo_push_uint8().

Referenced by ble_init().

uint8_t serial_bridge_init

(

void

)

This module performs serial input/output functionalities via UART.

Initializes the Serial IO Module

Returns

STATUS_OK for successful initialization and FAILURE incase the IO is not initialized

References usart_config::baudrate, ble_eusart_rx_buf, ble_eusart_tx_buf, ble_usart_rx_buf, ble_usart_tx_buf, eusart_instance, GCLK_GENERATOR_0, usart_config::generator_source, usart_config::mux_setting, usart_config::pinmux_pad0, usart_config::pinmux_pad1, usart_config::pinmux_pad2, usart_config::pinmux_pad3, rx_edata, ser_fifo_init(), serial_drv_edbg_read_cb(), serial_drv_edbg_write_cb(), serial_eread_byte(), STATUS_OK, USART_CALLBACK_BUFFER_RECEIVED, USART_CALLBACK_BUFFER_TRANSMITTED, usart_enable(), usart_enable_callback(), usart_get_config_defaults(), usart_init(), and usart_register_callback().

Referenced by main().

void serial_bridge_task

(

void

)

Bridges the UARTS.

Parameters

Takes

the data from one USART Rx to other USART Tx and vice versa

Returns

None

References eusart_instance, g_etxdata, g_txdata, SER_FIFO_OK, ser_fifo_pull_uint8(), ser_fifo_push_uint8(), STATUS_OK, usart_get_job_status(), usart_instance, USART_TRANSCEIVER_TX, and usart_write_job().

Referenced by main().