Ahmed Popović
/
TwitterProjekat
jah
WiFi.h
- Committer:
- 2016US_AhmedPopovic
- Date:
- 2016-05-16
- Revision:
- 0:510ec65bf38b
File content as of revision 0:510ec65bf38b:
#include "ESP8266.h" #include <string> using namespace std; class WiFi { private: char rcv[2048]; char snd[255]; ESP8266 * esp; Serial * pc; public: WiFi(char * ssid, char * pw, Serial * pc) { this->pc = pc; this->pc->baud(115200); esp = new ESP8266(PTE0, PTE1, 115200); SetupModule(); ConnectToWifi(ssid, pw); } string GetPage(string ip, string page) { strcpy(snd, "AT+CIPSTART=0,\"TCP\",\"173.236.171.131\",80"); esp->SendCMD(snd); esp->RcvReply(rcv, 400); pc->printf("%s", rcv); wait(2); strcpy(snd, "AT+CIPSEND=0,39"); esp->SendCMD(snd); esp->RcvReply(rcv, 2048); pc->printf("%s", rcv); wait(2); strcpy(snd, "GET / HTTP/1.1\r\nHost: liliumdev.com\r\n\r\n"); esp->SendCMD(snd); while(true) { esp->RcvReply(rcv, 2048); pc->printf("%s", rcv); } } bool SetupModule() { wait(3); pc->printf("Sending AT\r\n"); strcpy(snd, "AT"); esp->SendCMD(snd); esp->RcvReply(rcv, 400); pc->printf("%s", rcv); wait(2); pc->printf("Set mode to STA\r\n"); esp->SetMode(1); esp->RcvReply(rcv, 1000); pc->printf("%s", rcv); strcpy(snd, "AT+CIPMUX=1"); esp->SendCMD(snd); esp->RcvReply(rcv, 400); return true; } bool ConnectToWifi(char * ssid, char * pw) { pc->printf("Receiving Wifi List\r\n"); esp->GetList(rcv); pc->printf("%s", rcv); pc->printf("Connecting to AP\r\n"); esp->Join(ssid, pw); esp->RcvReply(rcv, 1000); pc->printf("%s", rcv); wait(8); pc->printf("Getting IP\r\n"); esp->GetIP(rcv); pc->printf("%s", rcv); return true; } };