uav_high_speed_data_channel.h
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#ifndef __UAV_HS_DATA_CHANNEL_HPP__
#define __UAV_HS_DATA_CHANNEL_HPP__
#include <stdint.h>
#include "uav_core.h"
#include "uav_typedef.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
uint8_t dataStream; //数据流的带宽比例，范围0～100。
uint8_t videoStream; //视频流的带宽比例，范围0～100。
uint8_t downloadStream; //下载流的带宽比例，范围0～100。
} T_UavDataChannelBandwidthProportionOfHighspeedChannel;
/**
* @brief Set the bandwidth proportion of the high-speed data channel.
* @note This function is reserved for future use.
*/
T_UAVReturnCode UavHighSpeedDataChannel_SetBandwidthProportion(T_UavDataChannelBandwidthProportionOfHighspeedChannel *pBandwidthProportion);
/**
* @brief Send data to mobile end via data stream of the data channel.
* @note This function can be used only in Linux operating system.
* @param data: pointer to data to be sent.
* @param len: length of data to be sent via data stream, and it must be less than or equal to 65000, unit: byte.
*/
T_UAVReturnCode UavHighSpeedDataChannel_SendDataStreamData(int data_type, const uint8_t *data, uint16_t len);
/**
* @brief Get data transmission state of "dataStream" channel. User can use the state as base for controlling data
* transmission of data stream. This function exists and can be used only in Linux operation system.
* @param state: pointer to "dataStream" channel state.
*/
T_UAVReturnCode UavHighSpeedDataChannel_GetDataStreamState(T_UAVDataChannelState *state);
#ifdef __cplusplus
}
#endif
#endif // __UAV_HS_DATA_CHANNEL_HPP__