Juan Carlos Gonzales / ESP8266

esp8266 websocket and socket

ESP8266.h@0:46166e7d81a8, 2015-06-12 (annotated)

Committer:
metabi814
Date:
Fri Jun 12 10:06:12 2015 +0000
Revision:
0:46166e7d81a8
ESP8266 socket and websocket ; -set ip ; -set mac

Who changed what in which revision?

UserRevisionLine numberNew contents of line
metabi814 0:46166e7d81a8 1 //#ifndef __esp8266_H__
metabi814 0:46166e7d81a8 2 //#define __esp8266_H__
metabi814 0:46166e7d81a8 3
metabi814 0:46166e7d81a8 4 #include "mbed.h"
metabi814 0:46166e7d81a8 5 #include "modem.h"
metabi814 0:46166e7d81a8 6
metabi814 0:46166e7d81a8 7 #define MAX_SOCK_NUM 4 //(0~4)
metabi814 0:46166e7d81a8 8 class esp8266: public Modem
metabi814 0:46166e7d81a8 9 {
metabi814 0:46166e7d81a8 10 public:
metabi814 0:46166e7d81a8 11 /*Constructor*/
metabi814 0:46166e7d81a8 12 esp8266(PinName tx,PinName rx,int baudRate,const char *ssid =NULL,const char *password=NULL,const char *host=NULL,const char *port=NULL);
metabi814 0:46166e7d81a8 13
metabi814 0:46166e7d81a8 14 static esp8266* getInstance() {
metabi814 0:46166e7d81a8 15 return inst;
metabi814 0:46166e7d81a8 16 };
metabi814 0:46166e7d81a8 17 //-------------------------------wifi socket----------------------------
metabi814 0:46166e7d81a8 18 bool join(); // connection au access point return true false
metabi814 0:46166e7d81a8 19
metabi814 0:46166e7d81a8 20 int connect(int socket); // return 0 success -1 error
metabi814 0:46166e7d81a8 21
metabi814 0:46166e7d81a8 22 int send(int socket,const char * str,int len);
metabi814 0:46166e7d81a8 23
metabi814 0:46166e7d81a8 24 int recv(char* buf, int len);
metabi814 0:46166e7d81a8 25
metabi814 0:46166e7d81a8 26 bool disconnect(int socket);
metabi814 0:46166e7d81a8 27
metabi814 0:46166e7d81a8 28 bool is_connected();
metabi814 0:46166e7d81a8 29
metabi814 0:46166e7d81a8 30 void reset(); // reset esp8266
metabi814 0:46166e7d81a8 31
metabi814 0:46166e7d81a8 32 void set_sta_ip(char * s_ip);
metabi814 0:46166e7d81a8 33 void list_ap();
metabi814 0:46166e7d81a8 34 void getip();
metabi814 0:46166e7d81a8 35 char _ip[100];
metabi814 0:46166e7d81a8 36 char _lap[2000];
metabi814 0:46166e7d81a8 37 //-------------------------------wifi websocket----------------------------
metabi814 0:46166e7d81a8 38 void websocket(char * url);
metabi814 0:46166e7d81a8 39 bool w_connect(int socket);
metabi814 0:46166e7d81a8 40 int w_send(char * str);
metabi814 0:46166e7d81a8 41 bool w_read(char * message);
metabi814 0:46166e7d81a8 42 //bool w_is_connected();
metabi814 0:46166e7d81a8 43 //bool close();
metabi814 0:46166e7d81a8 44 char* getPath();
metabi814 0:46166e7d81a8 45
metabi814 0:46166e7d81a8 46 //-------------------------------------------------------------------------
metabi814 0:46166e7d81a8 47
metabi814 0:46166e7d81a8 48
metabi814 0:46166e7d81a8 49 protected:
metabi814 0:46166e7d81a8 50
metabi814 0:46166e7d81a8 51 static esp8266* inst;
metabi814 0:46166e7d81a8 52 const char* _ssid;
metabi814 0:46166e7d81a8 53 const char* _password;
metabi814 0:46166e7d81a8 54 const char* _host;
metabi814 0:46166e7d81a8 55 const char* _port;
metabi814 0:46166e7d81a8 56
metabi814 0:46166e7d81a8 57 private :
metabi814 0:46166e7d81a8 58
metabi814 0:46166e7d81a8 59 //void fillFields(char * url);
metabi814 0:46166e7d81a8 60 int parseURL(const char* url, char* scheme, size_t maxSchemeLen, char* host, size_t maxHostLen, uint16_t* port, char* path, size_t maxPathLen); //Parse URL
metabi814 0:46166e7d81a8 61 int sendOpcode(uint8_t opcode, char * msg);
metabi814 0:46166e7d81a8 62 int sendLength(uint32_t len, char * msg);
metabi814 0:46166e7d81a8 63 int sendMask(char * msg);
metabi814 0:46166e7d81a8 64 int readChar(char * pC, bool block = true);
metabi814 0:46166e7d81a8 65
metabi814 0:46166e7d81a8 66 char scheme[8];
metabi814 0:46166e7d81a8 67 uint16_t port;
metabi814 0:46166e7d81a8 68 char host[32];
metabi814 0:46166e7d81a8 69 char path[64];
metabi814 0:46166e7d81a8 70
metabi814 0:46166e7d81a8 71 int read(char * buf, int len, int min_len = -1);
metabi814 0:46166e7d81a8 72 int write(char * buf, int len);
metabi814 0:46166e7d81a8 73
metabi814 0:46166e7d81a8 74
metabi814 0:46166e7d81a8 75 };
metabi814 0:46166e7d81a8 76 //#endif