File content as of revision 0:7725181a2a09:

#ifndef ESP8266_H
#define ESP8266_H
#include "mbed.h"

class Esp8266 {                                                                 //声明一个类
    volatile bool network_start;
    volatile bool mqtt_start;
    volatile bool control_cmd;
    char esp_tokenBuf[32], esp_paramBuf[32];   // recv from esp8266
    char control_buf[32];
    bool esp_buf_ready;
    Serial ser2esp8266;
    
protected:
    void esp8266_rxCallback();
    void gotResponse(char *token, char *param);
    void buildCapability(char *out, const char* infoList[][2]);
public:
    Esp8266(PinName TX, PinName RX, const char *wifi_ssid, const char *wifi_passwd);
    
    // 通用
    bool reset();
    
    // 连接模式
    bool connect_wifi(const char *wifi_ssid, const char *wifi_passwd);
    bool weblogin();
    bool connect_mqtt_broker(char *ip, const char *node_name, const char* sensors[][2], const char* actuator[][2]);
    bool is_connected();
    
    bool publish_value(const char *topic, const char *data);
    bool subscribe_control(const char *topic, const char *data = NULL);
    bool is_control_available(void) { return control_cmd; }
    bool get_control_cmd(char* actuator, char* value);
    // 热点模式
};
#endif