GCS_MAVLink.cpp File Reference

#include "GCS.h"
#include "GCS_MAVLink.h"
#include <AP_Common/AP_Common.h>
#include <AP_GPS/AP_GPS.h>
#include <AP_HAL/AP_HAL.h>
#include "include/mavlink/v2.0/mavlink_helpers.h"

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Functions
uint8_t	mav_var_type (enum ap_var_type t)
uint16_t	comm_get_txspace (mavlink_channel_t chan)
uint16_t	comm_get_available (mavlink_channel_t chan)
void	comm_send_buffer (mavlink_channel_t chan, const uint8_t *buf, uint8_t len)

Variables
AP_HAL::UARTDriver *	mavlink_comm_port [MAVLINK_COMM_NUM_BUFFERS]
	MAVLink stream used for uartA. More...
bool	gcs_alternative_active [MAVLINK_COMM_NUM_BUFFERS]
mavlink_system_t	mavlink_system = {7,1}
	MAVLink system definition. More...
static uint8_t	mavlink_locked_mask

Function Documentation

comm_get_available()

uint16_t comm_get_available

(

mavlink_channel_t

chan

)

Check for available data on the nominated MAVLink channel

Parameters

chan	Channel to check

Returns

Number of bytes available

Definition at line 108 of file GCS_MAVLink.cpp.

Referenced by valid_channel().

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comm_get_txspace()

uint16_t comm_get_txspace

(

mavlink_channel_t

chan

)

Check for available transmit space on the nominated MAVLink channel

Parameters

chan	Channel to check

Returns

Number of bytes available

Definition at line 89 of file GCS_MAVLink.cpp.

Referenced by valid_channel().

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comm_send_buffer()

void comm_send_buffer	(	mavlink_channel_t	chan,
		const uint8_t *	buf,
		uint8_t	len
	)

Definition at line 126 of file GCS_MAVLink.cpp.

Referenced by valid_channel().

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mav_var_type()

uint8_t mav_var_type

(

enum ap_var_type

t

)

Definition at line 69 of file GCS_MAVLink.cpp.

Referenced by GCS_MAVLINK::queued_param_send(), GCS_MAVLINK::send_parameter_reply(), and GCS::send_parameter_value().

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Variable Documentation

gcs_alternative_active

bool gcs_alternative_active[MAVLINK_COMM_NUM_BUFFERS]

Definition at line 40 of file GCS_MAVLink.cpp.

Referenced by comm_send_buffer(), and GCS_MAVLINK::update().

mavlink_comm_port

AP_HAL::UARTDriver* mavlink_comm_port[MAVLINK_COMM_NUM_BUFFERS]

MAVLink stream used for uartA.

Definition at line 39 of file GCS_MAVLink.cpp.

Referenced by GCS_MAVLINK::init(), and GCS_MAVLINK::update().

mavlink_locked_mask

uint8_t mavlink_locked_mask

static

Definition at line 45 of file GCS_MAVLink.cpp.

Referenced by comm_get_available(), comm_get_txspace(), and GCS_MAVLINK::lock_channel().

mavlink_system

mavlink_system_t mavlink_system = {7,1}

MAVLink system definition.

Definition at line 42 of file GCS_MAVLink.cpp.

Referenced by MAVLink_routing::check_and_forward(), AP_Follow::handle_msg(), AP_Avoidance::handle_msg(), MAVLink_routing::learn_route(), loop(), DataFlash_MAVLink::send_log_block(), MAVLink_routing::send_to_components(), and GCS_MAVLINK::timesync_timestamp_ns().