Payman Shabbaki / Mbed 2 deprecated 4180Project

4180 Final Project

Dependencies:   4DGL-uLCD-SE mbed Servo

Diff: wifi.cpp

Revision:
25:2e95a5731412
Parent:
6:50a82641d07b
Child:
27:2bd737c0a8af
--- a/wifi.cpp	Wed Apr 27 19:33:54 2016 +0000
+++ b/wifi.cpp	Thu Apr 28 19:26:59 2016 +0000
@@ -1,6 +1,9 @@
 #include "wifi.h"
 
-Serial esp(p28, p27); // tx, rx
+
+Serial esp(p13, p14); // tx, rx
+
+extern Serial pc;
 
 Timer t;
 int count,ended,timeout;
@@ -69,8 +72,8 @@
     ESPsetbaudrate();
     
     
-    //pc.printf("\n---------- Connecting to AP ----------\r\n");
-    //pc.printf("ssid = %s   pwd = %s\r\n",ssid,pwd);
+    pc.printf("\n---------- Connecting to AP ----------\r\n");
+    pc.printf("ssid = %s   pwd = %s\r\n",ssid,pwd);
     strcpy(snd, "wifi.sta.config(\"");
     strcat(snd, ssid);
     strcat(snd, "\",\"");
@@ -82,7 +85,7 @@
     //pc.printf(buf);
  
     wait(5);
- /*
+ 
     pc.printf("\n---------- Get IP's ----------\r\n");
     strcpy(snd, "print(wifi.sta.getip())\r\n");
     SendCMD();
@@ -99,7 +102,7 @@
     timeout=2;
     getreply();
     pc.printf(buf);
-  */  
+  
     
 }
 
@@ -174,4 +177,77 @@
         set_time(utime);
     time_t seconds = time(NULL);
     //pc.printf("Time as a basic string = %s", ctime(&seconds));
-}
\ No newline at end of file
+}
+
+void setup_http()
+{
+     
+          pc.printf("\n---------- Setting up http server ----------\r\n");
+
+        strcpy(snd, "log={'test','hey Edison'}\r\n");
+        SendCMD();
+        wait(1);
+          
+        strcpy(snd, "srv=net.createServer(net.TCP)\r\n");
+        SendCMD();
+        wait(1);
+        strcpy(snd, "srv:listen(80,function(conn)\r\n");
+        SendCMD();
+        wait(1);
+        strcpy(snd, "conn:on(\"receive\",function(conn,payload)\r\n");
+        SendCMD();
+        wait(1);
+ 
+        strcpy(snd, "conn:send(\"<!DOCTYPE html>\")\r\n");
+        SendCMD();
+      wait(1);
+        
+        strcpy(snd, "conn:send(\"<html>\")\r\n");
+        SendCMD();
+      wait(1);
+        
+        strcpy(snd, "for key,value in pairs(log) do conn:send(\"<p>\" .. value .. \"<p>\") end\r\n");
+        SendCMD();
+        wait(1);
+       
+        strcpy(snd, "conn:send(\"</html>\")\r\n");
+    SendCMD();
+    wait(1);
+        
+        strcpy(snd, "end)\r\n");
+    SendCMD();
+    wait(1);
+        
+        strcpy(snd, "conn:on(\"sent\",function(conn) conn:close() end)\r\n");
+    SendCMD();
+    wait(1);
+        strcpy(snd, "end)\r\n");
+    SendCMD();
+    
+    flush();
+
+}
+
+void update_log(vector<string>& log)
+{
+    strcpy(snd, "log={");
+        //SendCMD();
+        //wait(1);
+        
+    for(unsigned i=0; i<log.size(); i++){
+        strcat(snd, "\"");
+        strcat(snd, log[i].c_str());
+        strcat(snd, "\"");
+        if(i<log.size()-1)
+            strcat(snd, ",");
+        //SendCMD();
+        //wait(1);
+
+    }
+    strcat(snd, "}\r\n");
+    pc.printf("%s\n\r",snd);
+        SendCMD();
+        wait(1);   
+    flush();
+} 
+    
\ No newline at end of file