Diff: main.cpp

Revision:

2:c658370b1a08

Parent:

1:054df9ecd479

--- a/main.cpp	Fri Nov 07 16:28:27 2014 +0000
+++ b/main.cpp	Sat Dec 10 14:25:55 2016 +0000
@@ -1,19 +1,17 @@
 #include "mbed.h"
 #include "wsDrive.h"
 
+DigitalOut led1(LED1);
+
 // time period between each movement
-#define updatePeriodMS 15
+#define updatePeriodMS 10
 
 // number of LEDs in chain
-#define chainLen 144
+#define chainLen 300
 
 // set the pulldown and then create the driver
-DigitalIn dummy(P0_21,PullDown);
-wsDrive ledDriver(P0_21,P0_22,P1_15);
-
-// mbuino stnadard definitions
-DigitalIn progMode(P0_3,PullDown); // fix the power wasted if we ever sleep.
-BusOut LEDs(LED1, LED2, LED3, LED4, LED5, LED6, LED7); // control the LEDs
+//wsDrive ledDriver(P1_22, P0_22, P1_15);
+wsDrive ledDriver(PC_12, NC, NC);
 
 Timer updateRateTimer;
 
@@ -74,9 +72,9 @@
     for (int pixel = 0; pixel < len; pixel++) {
 
         if (add)
-            addPixel((buffer+pixelToUpdate), colour, 1.0 - (float)pixel/(float)len);
+            addPixel((buffer+pixelToUpdate), colour, 1.0f - (float)pixel/(float)len);
         else
-            subtractPixel((buffer+pixelToUpdate), colour, 1.0 - (float)pixel/(float)len);
+            subtractPixel((buffer+pixelToUpdate), colour, 1.0f - (float)pixel/(float)len);
 
         increasing ? pixelToUpdate-- : pixelToUpdate++;
 
@@ -104,36 +102,38 @@
 
 int main ()
 {
-    LEDs = 0;
+    //LEDs = 0;
 
 
     // set up the lights.
     lines[0].start = 0;
-    lines[0].speed = 1.1;
-    lines[0].length = 20;
+    lines[0].speed = 1.6;
+    lines[0].length = 30;
     lines[0].backgroundRatio = 40;
-    lines[0].colour.R = 120;
+    lines[0].colour.R = 200;
     lines[0].colour.G = 0;
     lines[0].colour.B = 0;
     lines[0].dir = true;
 
-    lines[1].start = 0;
-    lines[1].speed = 2.0/3.0;
-    lines[1].length = 16;
+#if 1
+    lines[1].start = 150;
+    lines[1].speed = 1.4;
+    lines[1].length = 30;
     lines[1].backgroundRatio = 40;
     lines[1].colour.R = 0;
     lines[1].colour.G = 0;
-    lines[1].colour.B = 120;
+    lines[1].colour.B = 200;
     lines[1].dir = true;
 
-    lines[2].start = 143;
-    lines[2].speed = 1;
-    lines[2].length = 20;
+    lines[2].start = 299;
+    lines[2].speed = 1.1;
+    lines[2].length = 30;
     lines[2].backgroundRatio = 40;
     lines[2].colour.R = 0;
-    lines[2].colour.G = 120;
+    lines[2].colour.G = 200;
     lines[2].colour.B = 0;
     lines[2].dir = false;
+#endif
 
     // clear the buffer
     blankBuffer(pixelData);
@@ -154,13 +154,14 @@
     // give the LED driver the buffer to use.
     ledDriver.setData(pixelData, chainLen);
 
-    LEDs = 1;
+    //LEDs = 1;
 
     updateRateTimer.start();
     while (true) {
         ledDriver.sendData(); // send the LED data
 
-        LEDs = LEDs+1;
+        led1 = !led1;
+        //LEDs = LEDs+1;
 
         // subtract the current trail locations and then add the new locations.
         for (int j = 0; j <trailCount; j++) {