uart.c File Reference

#include "mcu_periph/uart.h"
#include "modules/datalink/telemetry.h"

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Functions
static UNUSED void	send_uartx_err (struct transport_tx *trans, struct link_device *dev, struct uart_periph *uart)
static void	send_uart_err (struct transport_tx *trans, struct link_device *dev)
void	uart_periph_init (struct uart_periph *p)
int WEAK	uart_check_free_space (struct uart_periph *p, long *fd, uint16_t len)
void WEAK	uart_put_buffer (struct uart_periph *p, long fd, const uint8_t *data, uint16_t len)
void WEAK	uart_send_message (struct uart_periph *p, long fd)
uint8_t WEAK	uart_getch (struct uart_periph *p)
int WEAK	uart_char_available (struct uart_periph *p)
	Check UART for available chars in receive buffer.
void WEAK	uart_arch_init (void)
void WEAK	uart_periph_invert_data_logic (struct uart_periph *p, bool invert_rx, bool invert_tx)

Function Documentation

send_uart_err()

static void send_uart_err ( struct transport_tx *  trans, struct link_device *  dev  )

static

Definition at line 76 of file uart.c.

References dev, foo, and send_uartx_err().

Referenced by uart_periph_init().

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send_uartx_err()

static UNUSED void send_uartx_err ( struct transport_tx *  trans, struct link_device *  dev, struct uart_periph *  uart  )

static

Definition at line 28 of file uart.c.

References dev, and foo.

Referenced by send_uart_err().

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uart_arch_init()

void WEAK uart_arch_init

(

void

)

Definition at line 190 of file uart.c.

uart_char_available()

int WEAK uart_char_available

(

struct uart_periph *

p

)

Check UART for available chars in receive buffer.

Returns

number of chars in the buffer

Definition at line 181 of file uart.c.

References p, and UART_RX_BUFFER_SIZE.

Referenced by uart_periph_init().

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uart_check_free_space()

int WEAK uart_check_free_space	(	struct uart_periph *	p,
		long *	fd,
		uint16_t	len
	)

Definition at line 151 of file uart.c.

References foo, p, and UART_TX_BUFFER_SIZE.

Referenced by send_buffer_to_uart(), tunnel_event(), and uart_periph_init().

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uart_getch()

uint8_t WEAK uart_getch

(

struct uart_periph *

p

)

Definition at line 174 of file uart.c.

References foo, p, and UART_RX_BUFFER_SIZE.

Referenced by uart_periph_init().

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uart_periph_init()

void uart_periph_init

(

struct uart_periph *

p

)

Definition at line 126 of file uart.c.

References DefaultPeriodic, foo, p, register_periodic_telemetry(), send_uart_err(), uart_char_available(), uart_check_free_space(), uart_getch(), uart_periph_set_baudrate(), uart_put_buffer(), uart_put_byte(), and uart_send_message().

Referenced by high_speed_logger_direct_memory_init().

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uart_periph_invert_data_logic()

void WEAK uart_periph_invert_data_logic	(	struct uart_periph *	p,
		bool	invert_rx,
		bool	invert_tx
	)

Definition at line 194 of file uart.c.

Referenced by actuators_sbus_init(), and sbus_common_init().

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uart_put_buffer()

void WEAK uart_put_buffer	(	struct uart_periph *	p,
		long	fd,
		const uint8_t *	data,
		uint16_t	len
	)

Definition at line 161 of file uart.c.

References fd, p, and uart_put_byte().

Referenced by actuators_ostrich_periodic(), if(), send_message(), sts3032_event(), and uart_periph_init().

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uart_send_message()

void WEAK uart_send_message	(	struct uart_periph *	p,
		long	fd
	)

Definition at line 170 of file uart.c.

Referenced by faulhaber_send_command(), and uart_periph_init().

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