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#pragma once
#include "../BaseSerialInterface.h"
#include <WiFi.h>
class SerialWifiInterface : public BaseSerialInterface {
bool deviceConnected;
bool _isEnabled;
unsigned long _last_write;
unsigned long adv_restart_time;
WiFiServer server;
WiFiClient client;
struct FrameHeader {
uint8_t type;
uint16_t length;
};
struct Frame {
uint8_t len;
uint8_t buf[MAX_FRAME_SIZE];
};
FrameHeader received_frame_header;
#define FRAME_QUEUE_SIZE 4
int recv_queue_len;
Frame recv_queue[FRAME_QUEUE_SIZE];
int send_queue_len;
Frame send_queue[FRAME_QUEUE_SIZE];
void clearBuffers() { recv_queue_len = 0; send_queue_len = 0; }
protected:
public:
SerialWifiInterface() : server(WiFiServer()), client(WiFiClient()) {
deviceConnected = false;
_isEnabled = false;
_last_write = 0;
send_queue_len = recv_queue_len = 0;
received_frame_header.type = 0;
received_frame_header.length = 0;
}
void begin(int port);
// BaseSerialInterface methods
void enable() override;
void disable() override;
bool isEnabled() const override { return _isEnabled; }
bool isConnected() const override;
bool isWriteBusy() const override;
size_t writeFrame(const uint8_t src[], size_t len) override;
size_t checkRecvFrame(uint8_t dest[]) override;
bool hasReceivedFrameHeader();
void resetReceivedFrameHeader();
};
#if WIFI_DEBUG_LOGGING && ARDUINO
#include <Arduino.h>
#define WIFI_DEBUG_PRINT(F, ...) Serial.printf("WiFi: " F, ##__VA_ARGS__)
#define WIFI_DEBUG_PRINTLN(F, ...) Serial.printf("WiFi: " F "\n", ##__VA_ARGS__)
#else
#define WIFI_DEBUG_PRINT(...) {}
#define WIFI_DEBUG_PRINTLN(...) {}
#endif
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