Diff: main.cpp

Revision:

0:cdadc6b7f2d1

Child:

1:a0a660d54a0b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri May 29 18:35:12 2020 +0000
@@ -0,0 +1,127 @@
+#include "mbed.h"
+
+BusOut Bus(D5,D6,D7);
+
+AnalogIn Ain (A0);
+
+Serial pc (USBTX,USBRX);
+
+InterruptIn button(USER_BUTTON);
+
+#define PI 3.141592f
+
+
+float valor ;
+
+float  sen;
+
+int contador = 0;
+
+int j =0;
+
+void wave(void);
+
+
+void seno()
+{
+while(j!=100){
+    j++;
+    for (int i=0; i <361; i++) {
+
+        valor  = 3.3 * Ain.read();
+
+        sen = 0.5*sin(i*(PI/180.0))+0.5;
+
+        int n = (int) (sen*7);
+
+        Bus = n;
+
+        // pc.printf("\r\t%1.3f\n",valor);
+         wait_ms(100);
+
+}
+
+    }
+
+}
+
+void serra()
+{
+    for(int i = 0; i<=15; i++) {
+        Bus = i;
+        valor = 3.3*Ain.read();
+        //pc.printf("\r\t%1.3f\n",valor);
+        wait_ms(100);
+    }
+}
+
+void square()
+{
+    for(int i =0; i <=15; i=i++) {
+        Bus =  (i/10)*15;
+        wait_ms(100);
+        valor = 3.3*Ain.read();
+        // pc.printf("\r\t%1.3f\n",valor);
+
+
+    }
+}
+
+
+
+
+
+
+void wave()
+
+{
+
+    button==!button;
+    contador = contador++;
+    pc.printf("Contador: = %d\n\r",contador);
+    switch(contador) {
+
+
+
+
+        case 1:
+            for (int i=1; i<10; i++) {
+                seno();
+                wait_ms(20);
+            }
+            break;
+
+        case 2:
+            for (int i=10; i<20; i++) {
+                serra();
+                wait_ms(20);
+
+            }
+            break;
+
+        case 3:
+            for (int i=20; i<30; i++) {
+                square();
+                wait_ms(20);
+            }
+            
+            break;
+
+
+
+        case 4:
+          for (int i=30; i<40; i++) {
+            contador = 0;
+            }
+            break;
+
+    }
+}
+
+int main()
+{
+
+    button.fall(&wave);
+
+
+}
\ No newline at end of file