wifibroadcast-base/lib.h at master · RespawnDespair/wifibroadcast-base · GitHub

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#pragma once

#include <stdint.h>
#include <stdlib.h>
#include "wifibroadcast.h"

typedef struct {
	uint32_t received_packet_cnt;
	uint32_t wrong_crc_cnt;
	int8_t current_signal_dbm;
	int8_t type; // 0 = Atheros, 1 = Ralink
	int signal_good;
} wifi_adapter_rx_status_t;

//typedef struct {
//	uint32_t received_packet_cnt;
//	uint32_t wrong_crc_cnt;
//	int8_t current_signal_dbm;
//	int8_t type; // 0 = Atheros, 1 = Ralink
//} wifi_adapter_rx_status_t_rc;

typedef struct {
	time_t last_update;
	uint32_t received_block_cnt;
	uint32_t damaged_block_cnt;
	uint32_t lost_packet_cnt;
	uint32_t received_packet_cnt;
	uint32_t lost_per_block_cnt;
	uint32_t tx_restart_cnt;
	uint32_t kbitrate;
	uint32_t wifi_adapter_cnt;
	wifi_adapter_rx_status_t adapter[MAX_PENUMBRA_INTERFACES];
} wifibroadcast_rx_status_t;

typedef struct {
	time_t last_update;
	uint32_t injected_block_cnt;
	uint32_t skipped_fec_cnt;
	uint32_t injection_fail_cnt;
	long long injection_time_block;
} wifibroadcast_tx_status_t;

typedef struct {
	time_t last_update;
	uint32_t received_block_cnt;
	uint32_t damaged_block_cnt;
	uint32_t lost_packet_cnt;
	uint32_t received_packet_cnt;
	uint32_t lost_per_block_cnt;
	uint32_t tx_restart_cnt;
	uint32_t kbitrate;
	uint32_t wifi_adapter_cnt;
	wifi_adapter_rx_status_t adapter[MAX_PENUMBRA_INTERFACES];
} wifibroadcast_rx_status_t_rc;


typedef struct {
	time_t last_update;
	uint8_t cpuload;
	uint8_t temp;
	uint32_t injected_block_cnt;
	uint32_t skipped_fec_cnt;
	uint32_t injection_fail_cnt;
	long long injection_time_block;
	uint16_t bitrate_kbit;
	uint16_t bitrate_measured_kbit;
	uint8_t cts;
	uint8_t undervolt;
} wifibroadcast_rx_status_t_sysair;


typedef struct {
	int valid;
	int crc_correct;
	size_t len; //this is the actual length of the packet stored in data
	uint8_t *data;
} packet_buffer_t;


//this sits at the payload of the wifi packet (outside of FEC)
typedef struct {
    uint32_t sequence_number;
} __attribute__((packed)) wifi_packet_header_t;

//this sits at the data payload (which is usually right after the wifi_packet_header_t) (inside of FEC)
typedef struct {
    uint32_t data_length;
} __attribute__((packed)) payload_header_t;


packet_buffer_t *lib_alloc_packet_buffer_list(size_t num_packets, size_t packet_length);


// from OSD for rssitx and tx
typedef struct {
    wifibroadcast_rx_status_t *rx_status;
    wifibroadcast_rx_status_t_rc *rx_status_rc;
    wifibroadcast_tx_status_t *tx_status;
} telemetry_data_t;

wifibroadcast_rx_status_t *telemetry_wbc_status_memory_open(void);
wifibroadcast_rx_status_t_rc *telemetry_wbc_status_memory_open_rc(void);
wifibroadcast_tx_status_t *telemetry_wbc_status_memory_open_tx(void);

//wifibroadcast_rx_status_t_sysair *telemetry_wbc_status_memory_open_sysair(void);