Iván Santos
/
santos_ej1_modulo3
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Revision 0:53639fa01e05, committed 2022-05-04
- Comitter:
- sedu_santos
- Date:
- Wed May 04 19:04:32 2022 +0000
- Commit message:
- santos_ej1_modulo3
Changed in this revision
| 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/main.cpp Wed May 04 19:04:32 2022 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX);
+
+// Se definen la entradas analógicas
+
+AnalogIn dataX(A1);
+AnalogIn dataY(A2);
+AnalogIn dataZ(A3);
+
+void bucle() {
+ pc.baud(4800);
+ double x,y,z;
+ double x_g_value,y_g_value,z_g_value;
+ double roll, pitch;
+ while(1) {
+ x = dataX.read();
+ y = dataY.read();
+ z = dataZ.read();
+
+ // Calculamos las aceleraciones en g
+ x_g_value = ( ( ( (double)(x * 5)/1024) - 1.65 ) / 0.330 );
+ y_g_value = ( ( ( (double)(y * 5)/1024) - 1.65 ) / 0.330 );
+ z_g_value = ( ( ( (double)(z * 5)/1024) - 1.80 ) / 0.330 );
+
+ //A partir de los valores del acelerometro, se calculan los angulos Y, X
+ //respectivamente, con la formula de la tangente.
+ roll = ( ( (atan2(y_g_value,z_g_value) * 180) / 3.14 ) + 180 );
+ pitch = ( ( (atan2(z_g_value,x_g_value) * 180) / 3.14 ) + 180 );
+
+ pc.printf("Accelerometer X : %f\n\r", x);
+ pc.printf("Accelerometer Y : %f\n\r", y);
+ pc.printf("Accelerometer Z : %f\n\r", z);
+ pc.printf("Roll: %f\n\r",roll);
+ pc.printf("pitch: %f\n\r",pitch);
+ pc.printf("\n\n");
+ pc.printf("\r\n");
+ wait(1);
+ }
+}
+
+int main() {
+ bucle();
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed May 04 19:04:32 2022 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file