#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include "cmsis_os2.h"

Include dependency graph for board_uart9.h:

This graph shows which files directly or indirectly include this file:

Functions
bool	board_uart9_start (osThreadId_t thread, uint32_t flag)
size_t	board_uart9_read (uint8_t *out, size_t cap)
void	board_uart9_send (const uint8_t *bytes, uint16_t len)
void	board_uart9_set_baud (uint32_t baud)
bool	board_uart9_apply_baud (uint32_t baud)
uint32_t	board_uart9_rx_bytes (void)
uint32_t	board_uart9_overflows (void)
uint32_t	board_uart9_errors (void)

Function Documentation

◆ board_uart9_apply_baud()

bool board_uart9_apply_baud ( uint32_t baud )

Definition at line 23 of file board_uart9.c.

References HAL_OK, HAL_UART_Init(), HAL_UARTEx_EnableFifoMode(), HAL_UARTEx_SetRxFifoThreshold(), HAL_UARTEx_SetTxFifoThreshold(), huart9, UART_RXFIFO_THRESHOLD_1_2, and UART_TXFIFO_THRESHOLD_1_8.

Referenced by board_uart9_set_baud(), and uart9_set_baud().

◆ board_uart9_errors()

uint32_t board_uart9_errors ( void )

Definition at line 73 of file board_uart9.c.

References errors.

◆ board_uart9_overflows()

uint32_t board_uart9_overflows ( void )

Definition at line 70 of file board_uart9.c.

References overflows.

◆ board_uart9_read()

size_t board_uart9_read	(	uint8_t *	out,
		size_t	cap )

Definition at line 45 of file board_uart9.c.

References head, ring, RING_SIZE, and tail.

Referenced by gnss_task().

◆ board_uart9_rx_bytes()

uint32_t board_uart9_rx_bytes ( void )

Definition at line 67 of file board_uart9.c.

References head.

◆ board_uart9_send()

void board_uart9_send	(	const uint8_t *	bytes,
		uint16_t	len )

Definition at line 55 of file board_uart9.c.

References HAL_UART_Transmit(), and huart9.

Referenced by send().

◆ board_uart9_set_baud()

void board_uart9_set_baud ( uint32_t baud )

Definition at line 59 of file board_uart9.c.

References arm(), board_uart9_apply_baud(), errors, HAL_UART_AbortReceive_IT(), and huart9.

Referenced by set_baud().

◆ board_uart9_start()

bool board_uart9_start	(	osThreadId_t	thread,
		uint32_t	flag )

Definition at line 38 of file board_uart9.c.

References arm(), owner, owner_flag, and thread.