Enrico Aloisi Nardi / Mbed 2 deprecated conversor_dac

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Dependencies:   mbed

Diff: conversor.cpp

Revision:
2:8e9dbb7523e7
Parent:
1:d05e46c73155
Child:
3:b0a44d2901a1
--- a/conversor.cpp	Mon Jun 08 14:28:45 2020 +0000
+++ b/conversor.cpp	Mon Jun 08 14:33:14 2020 +0000
@@ -1,20 +1,34 @@
 #include "mbed.h"
 #include <math.h>
-DigitalOut saida_0(D2);
-DigitalOut saida_1(D3);
-DigitalOut saida_2(D4);
+BusOut saida_digital (D2,D3,D4);
+DigitalIn botao_usuario(PC_13);
+AnalogIn leitura_an(A0);
 
-AnalogIn leitura_an(A0);
 Serial pc(USBTX, USBRX);
 float valor;
 
+int SEQUENCIA[8]={
+    0b000,
+    0b001,
+    0b010,
+    0b011,
+    0b100,
+    0b101,
+    0b110,
+    0b111
+    };
+
 int main(){
     pc.baud(9600);
     pc.printf("\r");
     while(1){
+        for (int i=0; i<8; i++) {    
+        saida_digital = SEQUENCIA[i];
         valor = 3.3*leitura_an.read(); //conversão propriamente dita
         pc.printf("\r\t%1.3f\n", valor);
         wait(0.5);
         }
-        }
+        
+    }
+}
         
\ No newline at end of file