Diff: colort.cpp

Revision:

0:1bf2fc8e5f8e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/colort.cpp	Mon Apr 22 21:25:37 2019 +0000
@@ -0,0 +1,62 @@
+#include "mbed.h"
+#include "TCS3472_I2C.h"
+
+TCS3472_I2C rgb_sensor( p9, p10 ); // Establish RGB sensor object
+Serial pc(USBTX,USBRX); // Establish serial connection with computer
+
+PwmOut myled1(LED1);
+PwmOut myled2(LED2);
+PwmOut myled3(LED3);
+
+int main()
+{
+    rgb_sensor.enablePowerAndRGBC(); // Enable RGB sensor
+    rgb_sensor.setIntegrationTime(100); // Set integration time of sensor
+
+    //pc.baud(921600); // Set Baud rate of serial connection
+    int rgb_data[4]; // declare a 4 element array to store RGB sensor readings
+    float PWMbrightness = 1.0; // float specifying brightness of LED (between 0.0 and 1.0)
+
+
+    rgb_sensor.enablePowerAndRGBC(); // Enable RGB sensor
+          rgb_sensor.setIntegrationTime(100); // Set integration time of sensor
+  rgb_sensor.getAllColors( rgb_data ); 
+// read the sensor to get red, green, and blue color data along with overall brightness
+    
+    while(1) {
+
+        
+        rgb_sensor.enablePowerAndRGBC(); // Enable RGB sensor
+          rgb_sensor.setIntegrationTime(100); // Set integration time of sensor
+  rgb_sensor.getAllColors( rgb_data ); 
+// read the sensor to get red, green, and blue color data along with overall brightness
+
+       // Print data to serial port
+        pc.printf( "unfiltered: %d, red: %d, green: %d, blue: %d \n\r", rgb_data[0], rgb_data[1], rgb_data[2], rgb_data[3]); 
+        
+//code for turning on leds coresponding to the color it is over
+
+
+        if((3000<rgb_data[0])&&(1000<rgb_data[2])){
+            myled1 = 0;
+            myled2 = 1;
+            myled3 = 0;
+            printf("Green\n");
+            
+        }else if((470>rgb_data[3])&&(rgb_data[2]<1000)){
+            myled1 = 1;
+            myled2 = 0;
+            myled3 = 0;
+            printf("Red\n");
+            
+        }else{
+            myled1 = 0;
+            myled2 = 0;
+            myled3 = 1;
+            printf("Blue\n");
+            }
+    
+        wait(0.1);
+
+    }// end while
+}// end main
\ No newline at end of file