Testa o Joystick Shield V2.4

Dependencies:   Terminal mbed

Files at this revision

API Documentation at this revision

Comitter:
afm76
Date:
Wed Mar 14 00:17:25 2018 +0000
Child:
1:150923afdc8a
Commit message:
Testa o Joystick Shield V2.4

Changed in this revision

Terminal.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Terminal.lib	Wed Mar 14 00:17:25 2018 +0000
@@ -0,0 +1,1 @@
+http://os.mbed.com/users/simon/code/Terminal/#85184c13476c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Mar 14 00:17:25 2018 +0000
@@ -0,0 +1,99 @@
+#include "mbed.h"
+//#include "terminal.h"
+/*------------------------------------------------------------------------------
+Before to use this example, ensure that you an hyperterminal installed on your
+computer. More info here: https://developer.mbed.org/handbook/Terminals
+
+The default serial comm port uses the SERIAL_TX and SERIAL_RX pins (see their
+definition in the PinNames.h file).
+
+The default serial configuration in this case is 9600 bauds, 8-bit data, no parity
+
+If you want to change the baudrate for example, you have to redeclare the
+serial object in your code:
+
+Serial pc(SERIAL_TX, SERIAL_RX);
+
+Then, you can modify the baudrate and print like this:
+
+pc.baud(115200);
+pc.printf("Hello World !\n");
+------------------------------------------------------------------------------*/
+   
+DigitalIn botao_A(D2);
+DigitalIn botao_B(D3);
+DigitalIn botao_C(D4);
+DigitalIn botao_D(D5);
+DigitalIn botao_E(D6);
+DigitalIn botao_F(D7);
+DigitalIn botao_K(D8);
+
+AnalogIn eixo_X(A0);
+AnalogIn eixo_Y(A1);
+
+DigitalOut myled(LED1);
+ 
+Serial pc(USBTX, USBRX);
+ 
+int main() {
+int a,b,c,d,e,f,k;
+int i;
+int x,y;
+float u,w; 
+pc.baud(9600);
+
+a=b=c=d=e=f=k=0; //a=0,b=0,c=0,d=0,e=0,f=0,k=0;
+
+//cls();
+pc.printf("\f\n\r\t\t\t\t\t\tHello Analog World!!!");
+pc.printf("\n\rStart\tA=%d,\tB=%d,\tC=%d,\tD=%d,\tE=%d,\tF=%d,\tK=%d,\tEixos<int>\tEixos<float>\tEixos<status>",a,b,c,d,e,f,k);
+pc.printf("\n\rBotao\tA\tB\tC\tD\tE\tF\tK\tx\ty\tX\tY\n");
+
+ 
+  while(1) {
+    
+    if (botao_A == 0) { // Botão usuário pressionado
+      a++; 
+    }
+    if (botao_B == 0) { // Botão externo pressionado
+      b++; 
+    }
+    if (botao_C == 0) { // Botão usuário pressionado
+      c++; 
+    }
+    if (botao_D == 0) { // Botão usuário pressionado
+      d++; 
+    }
+    if (botao_E == 0) { // Botão usuário pressionado
+      e++; 
+    }
+    if (botao_F == 0) { // Botão usuário pressionado
+      f++; 
+    }
+    if (botao_K == 0) { // Botão usuário pressionado
+      k++; 
+    }
+//x=(int)eixo_X.read();
+u=eixo_X.read();
+//x=(int)u;
+x=eixo_X.read()*255;    //Converte uma leitura do ADC em float para formato int e armazena na variável y.
+
+w=eixo_Y.read();
+y=eixo_Y.read()*255;    //Converte uma leitura do ADC em float para formato int e armazena na variável y.
+
+pc.printf("\rValor\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%X \t%X \t%2.3f\t%2.3f",a,b,c,d,e,f,k,x,y,eixo_X.read(),eixo_Y.read());
+                                                //Detecta a faixa em que o cursor do pot se encontra:
+if (u>0.505){pc.printf(" X FWD ");}           //pot > 0.505V (comanda acionamento X proporcional para FRENTE);
+else{   if (u<0.495){pc.printf(" X BWD ");}   //pot < 0.495V (comanda acionamento X proporcional para TRAS);
+        else pc.printf(" X STOP ");            //0.495V < pot < 0.505V (comanda acionamento X para permanecer PARADO).
+     };   
+if (w>0.505){pc.printf(" Y FWD \r");}           //pot > 0.505V (comanda acionamento Y proporcional para FRENTE);
+else{   if (w<0.491){pc.printf(" Y BWD \r");}   //pot < 0.495V (comanda acionamento Y proporcional para TRAS);
+        else pc.printf(" Y STOP \r");            //0.495V < pot < 0.505V (comanda acionamento Y para permanecer PARADO).
+     };     
+
+//    for (i = 1; i < 1000000; i+=1){}
+      wait(0.2);
+ }
+}
+         
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Mar 14 00:17:25 2018 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/aa5281ff4a02
\ No newline at end of file