Diff: main.cpp

Revision:

0:16b592a513ea

Child:

1:1bde2c70d733

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat May 02 09:38:35 2015 +0000
@@ -0,0 +1,102 @@
+#include "mbed.h"
+#include <string>
+#include <ctype.h>
+#include "EthernetInterface.h"
+#include "NTPClient.h"
+#include "PinDetect.h"
+
+
+
+PinDetect override(p12);
+DigitalOut myled(LED1);
+DigitalOut led(LED2);
+DigitalOut on(p19);
+DigitalOut off(p20);
+Serial pc(USBTX, USBRX);
+struct tm *cTime;
+int cups = 0;
+int hour;
+int minute;
+int timeBrew = 60;
+
+
+
+    
+void waitForBrew(){
+    
+    EthernetInterface eth;
+    NTPClient ntp;
+    static const char*          mbedIp       = "128.61.126.186";  //IP
+static const char*          mbedMask     = "255.255.240.0";  // Mask
+static const char*          mbedGateway  = "128.61.112.1";    //Gateway
+    eth.init(mbedIp, mbedMask, mbedGateway); 
+    eth.connect();
+    ntp.setTime("0.pool.ntp.org");
+    time_t currTime = time(NULL);
+    
+    while(1){
+        currTime = time(NULL);
+        cTime = localtime(&currTime);
+        if (minute == cTime->tm_min && hour == cTime->tm_hour){
+            on = 1;
+            wait(.5);
+            on = 0;
+            off =0;
+            wait(timeBrew);
+            on = 0;
+            off = 1;
+            wait(.5);
+            off = 0;
+            }
+    }
+}
+
+int main() {
+
+on = 0;
+off = 1;
+override.mode(PullUp);
+wait(0.1);
+off=0;
+
+
+
+    char buffer[20];
+    char minBuffer[2];
+    char hourBuf[2];
+    bool brewing = false;  
+     
+
+    
+
+    while(brewing == false){
+        if(pc.readable()){
+            myled = 0;
+            pc.gets(buffer,6);
+            wait(0.5);
+            pc.printf(buffer);
+            pc.printf("\n");
+        if(isdigit(buffer[0])){
+            led = 1;
+                for (int k = 0;k < 2;k++){
+                        hourBuf[k] = buffer[k];
+                    }
+               for(int k =3; k<6; k++){
+                        minBuffer[k-3]=buffer[k]; 
+                        }         
+            hour = atoi(hourBuf);       
+            minute = atoi(minBuffer);    
+            pc.printf("hour is %d\n",hour);
+            pc.printf("minute is %d\n",minute); 
+            brewing = true;
+           waitForBrew();
+            }
+        else
+            led = 0;
+        }
+        else
+            myled = 1;
+        }
+      
+     
+    }  
\ No newline at end of file