Diff: main.cpp

Revision:

7:925f0328c938

Parent:

3:c92e21f305d8

Child:

8:0499c9bedfca

--- a/main.cpp	Tue Jun 04 16:01:32 2013 +0100
+++ b/main.cpp	Wed Apr 08 17:29:56 2015 +0000
@@ -1,21 +1,196 @@
 #include "mbed.h"
 #include "rtos.h"
- 
+#include "EthernetInterface.h"
+#include "stdio.h"
+#include "SPI_TFT_ILI9341.h"
+#include "string"
+#include "Arial12x12.h"
+#include "Arial24x23.h"
+#include "Arial28x28.h"
+#include "font_big.h"
+#include "Stopwatch.h"
+
 DigitalOut led1(LED1);
 DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+DigitalOut led4(LED4);
+DigitalOut rst1(p30);
+DigitalIn  sensorBasis(p12);
+DigitalIn  up(p15);
+I2C i2c(p28, p27);
+Serial xbee1(p9, p10);
+const int addr = 0x90;
+string rondeTijden[3];
+int stukCircuit=0;
+int tellerS=0,tellerM=0,data=125,status,i=3;
+int start,i2cinfo1,i2cinfo2,i2cinfo3;
+bool send;
+char cmd[2];
+Stopwatch klok;
+
+LocalFileSystem local("local");
  
-void led2_thread(void const *args) {
+extern unsigned char p1[];  // the mbed logo graphic
+ 
+// the display has a backlight switch on board 
+DigitalOut LCD_LED(p21);       
+ 
+// the TFT is connected to SPI pin 5-7
+SPI_TFT_ILI9341 TFT(p5, p6, p7, p8, p15, p16,"TFT"); // mosi, miso, sclk, cs, reset, dc
+  
+
+void rondeTijden_thread(void const *args) {
     while (true) {
-        led2 = !led2;
-        Thread::wait(1000);
+      if(sensorBasis == 1)
+      {
+         if(start == 0)
+         {
+            Thread::wait(500);
+            klok=Stopwatch();
+            klok.start();
+            start=1;
+         }
+         else
+         {
+            start=0;
+            send=true;
+            rondeTijden[2]=rondeTijden[1];
+            rondeTijden[1]=rondeTijden[0];
+            rondeTijden[0]=klok.getTime();
+        }
+      }
+      else
+      {
+          led4=0;
+      }       
     }
 }
  
-int main() {
-    Thread thread(led2_thread);
-    
+
+void meetStation_thread(void const *args) {
     while (true) {
-        led1 = !led1;
-        Thread::wait(500);
+        i2c.read(addr, cmd, 2);
+        switch(cmd[0])
+        {
+            case 0:
+            if(cmd[1]==1)
+            {
+                tellerS=1;
+            }
+            break;
+            case 1:
+            if(cmd[1]==1)
+            {
+                tellerS=2;
+            }
+            break;
+            case 2:
+            if(cmd[1]==1)
+            {
+                tellerS=3;
+            }
+            break;
+        }  
     }
 }
+
+void ethernet_receive_thread(void const *args) {
+    while(1)
+    {
+    
+    EthernetInterface eth;
+    eth.init(); //Use DHCP
+    eth.connect();
+    //lcd.locate(0,10);
+    //lcd.printf("IP Address is %s\n", eth.getIPAddress());
+    TCPSocketConnection sock;
+    sock.connect("192.168.0.100", 8006);
+    char buffer[10];
+    int ret;
+    ret = sock.receive(buffer, sizeof(buffer)-1);
+    if(buffer[0]==1)
+    {
+        switch(buffer[1])
+        {
+            case 'G':
+            xbee1.putc(0x01);
+            break;
+            case 'S':
+            xbee1.putc(0x02);
+            break;
+        }   
+    }
+    
+    }
+ }
+ 
+ 
+ 
+ void ethernet_transmit_thread(void const *args) {
+    while(1)
+    {
+    
+    EthernetInterface eth;
+    eth.init(); //Use DHCP
+    eth.connect();
+    //lcd.locate(0,10);
+    //lcd.printf("IP Address is %s\n", eth.getIPAddress());
+    TCPSocketConnection sock;
+    sock.connect("192.168.0.100", 8005);
+    if(send)
+    {
+       char http_cmd[] = "12.56";
+       sock.send_all(http_cmd, sizeof(http_cmd)-1);
+       send=false;
+       } 
+    
+    }
+ }
+ 
+ 
+int main() {
+    
+    xbee1.baud(115200);
+    Thread thread1(rondeTijden_thread);
+    Thread thread2(meetStation_thread);
+    rst1 = 0;
+    wait_ms(1);
+    rst1 = 1;
+    wait_ms(1);
+        
+       
+            
+            
+    LCD_LED = 1;            // backlite on
+    TFT.claim(stdout);        // send stdout to the TFT display
+        TFT.set_orientation(1);
+        TFT.background(White);    // set background to black
+        TFT.foreground(Black);    // set chars to white
+        TFT.cls();                // clear the screen
+    TFT.set_font((unsigned char*) Neu42x35);
+    TFT.locate(5,5);
+    TFT.printf("Racing robot");
+    
+    TFT.line(0,50,320,50,White);
+    TFT.set_font((unsigned char*) Arial24x23);
+    TFT.locate(5,55);
+    TFT.printf("LAPTIJDEN:");
+    xbee1.baud(115200);
+    
+    //thread3=new Thread(ethernet_receive_thread);
+    //thread4=new Thread(ethernet_transmit_thread);
+    while(1)
+    {
+        TFT.set_font((unsigned char*) Arial28x28);
+    TFT.locate(30,90);
+    TFT.printf(klok.getTime());
+    TFT.set_font((unsigned char*) Arial12x12);
+    TFT.rect(10,170,110,210,Black);
+    TFT.fillrect(11,171,109,209,Green);
+    TFT.rect(110,170,210,210,Black);
+    TFT.fillrect(111,171,209,209,Red);
+    TFT.rect(210,170,310,210,Black);
+    TFT.fillrect(211,171,309,209,Red);
+    wait_ms(100);
+     }
+}