Diff: main.cpp

Revision:

9:1b37fd4bf5ea

Parent:

8:8eb653dc6571

Child:

10:275cc4d62276

--- a/main.cpp	Thu Oct 01 20:35:16 2015 +0000
+++ b/main.cpp	Mon Mar 01 22:25:07 2021 +0000
@@ -3,13 +3,18 @@
 #include "uLCD_4DGL.h"
 #include "SDFileSystem.h"
 #include "wave_player.h"
+#include "PlatformMutex.h"
 
-uLCD_4DGL myLCD(p9, p10, p11);
-Mutex lcd_mutex;
+
 
-PwmOut RGBLED_r(p23);
-PwmOut RGBLED_g(p22);
-PwmOut RGBLED_b(p21);
+uLCD_4DGL myLCD(p28, p27, p30);
+Mutex lcd_mutex;
+RawSerial  pc(USBTX, USBRX);
+Serial  bluemod(p13,p14);
+
+PwmOut red(p23);
+PwmOut green(p22);
+PwmOut blue(p21);
 
 SDFileSystem sd(p5, p6, p7, p8, "sd");
 
@@ -18,47 +23,41 @@
 bool  PLAY = true;
 bool  *PlayStopPtr = &PLAY;
 
-int j = 0;
-int k = 0;
-
-void ulcd1_thread(void const *args) {
-    while(true) {
+// Thread 1
+// print counter into first line and wait for 1 s
+void thread1(void const *args)
+{
+    int i;
+    while(true) {       // thread loop
         lcd_mutex.lock();
         myLCD.locate(0,0);
-        myLCD.printf("Thread1 status count: %d", j);
+        myLCD.printf("Weeeee Woooo");
         lcd_mutex.unlock();
-        j++;
-        Thread::wait(150);
+        i++;
+        Thread::wait(1000);
     }
 }
 
-void ulcd2_thread(void const *args) {
-    while(true) {
+// Thread 2
+// print counter into third line and wait for 0,5s
+void thread2(void const *args)
+{
+    int k;
+    while(true) {       // thread loop
         lcd_mutex.lock();
-        myLCD.locate(0,5);
-        myLCD.printf("Thread 2 status count : %d", k);
+        myLCD.locate(0,20);
+        myLCD.printf("Pull Over.");
         lcd_mutex.unlock();
         k++;
-        Thread::wait(300);
+        Thread::wait(500); // wait 0.5s
     }
 }
 
-void led_thread(void const *args) {
-    while(true) {
-        RGBLED_g = 0.0;
-        RGBLED_r = 1.0;
-        RGBLED_b = 0.0;
-        Thread::wait(300);
-        RGBLED_r = 0.0;
-        RGBLED_b = 1.0;
-        Thread::wait(300);
-    }
-}
 
-void Speaker_thread(void const *args) {
+void thread4(void const *args) {
     while(true) {
         FILE *wave_file;
-        wave_file=fopen("/sd/mySound/Siren.wav","r");
+        wave_file=fopen("/sd/Siren.wav","r");
         waver.play(wave_file,PlayStopPtr);
         fclose(wave_file);
         Thread::wait(1000);    // wait 1.0s
@@ -69,10 +68,10 @@
     
     myLCD.cls();
     
-    Thread thread0(ulcd1_thread);
-    Thread thread1(ulcd2_thread);
-    Thread thread2(led_thread);
-    Thread thread3(Speaker_thread);
+    Thread t1(thread1);
+    Thread t2(thread2);
+  //  Thread t3(thread3);
+    Thread t4(thread4);
     
     Timer t;
     t.start();
@@ -80,6 +79,26 @@
         lcd_mutex.lock();
         myLCD.locate(0,9);
         myLCD.printf("The time taken was %0.2f seconds\n", t.read());
+            char bred=0;
+    char bgreen=0;
+    char bblue=0;
+    red = green = blue = 0;
+    while(1) {
+        if (bluemod.getc()=='!') {
+            if (bluemod.getc()=='C') { //color data packet
+                bred = bluemod.getc(); // RGB color values
+                bgreen = bluemod.getc();
+                bblue = bluemod.getc();
+                if (bluemod.getc()==char(~('!' + 'C' + bred + bgreen + bblue))) { //checksum OK?
+                    red = bred/255.0; //send new color to RGB LED PWM outputs
+                    green = bgreen/255.0;
+                    blue = bblue/255.0;
+                }
+            }
+        }
+    }
+        
+        
         lcd_mutex.unlock();
         Thread::wait(500);
     }