Revision 0:1b3a675e81b5, committed 2018-01-18

Comitter:

jon07

Date:

Thu Jan 18 12:23:56 2018 +0000

Commit message:

asdf

Changed in this revision

diff -r 000000000000 -r 1b3a675e81b5 TextLCD.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Thu Jan 18 12:23:56 2018 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/simon/code/TextLCD/#308d188a2d3a

diff -r 000000000000 -r 1b3a675e81b5 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Jan 18 12:23:56 2018 +0000
@@ -0,0 +1,165 @@
+#include "mbed.h"
+#define period 0.0002 //1/5000
+#define sizeVector 100
+#define Constant_v 1.2092e-06
+#define Constant_i 5.5641e-06//((3,3*2000/(2^16*Rburn))^2)*(1/100)
+//USER_BUTTON o PC_13
+#include "TextLCD.h"
+#define dato_p 202.6327 //para calcular el precio 
+
+InterruptIn button(PC_13);
+AnalogIn valuesV(A0);
+AnalogIn valuesOffset(A1);
+AnalogIn valuesI(A5);
+
+Serial bluetooth(D10,D2);
+TextLCD lcd(D8, D9, D3, D4, D5, D6 ,TextLCD::LCD16x2); // rs, e, d4-d7
+
+int16_t vA[sizeVector];
+int16_t vB[sizeVector];
+int16_t iA[sizeVector];
+int16_t iB[sizeVector];
+uint16_t valorOffset;
+
+uint32_t temporal;
+
+int counter=0;
+int flag=0;
+int whatVector=0;
+int state=0;
+int16_t temp_v=0;
+int16_t temp_i=0;
+int64_t sum_values_v=0;
+int64_t sum_values_i=0;
+float VRMS=0;
+float IRMS=0;
+float Pact=0;
+float Preactiva=0;
+float Paparente=0;
+float EnergiActiva=0;
+float EnergiaReactiva=0;
+float cosPHI=0;
+float precio=0;
+ 
+
+
+Ticker sample;  //Puntero para el attach
+Ticker visualize;
+
+void fsample()
+{
+    valorOffset=(int16_t)(valuesOffset.read_u16()^0x8000);
+    if (whatVector) {
+        temporal=((valuesV.read_u16()+valuesV.read_u16()+valuesV.read_u16()+valuesV.read_u16())/4);
+        
+        vB[counter]=((int16_t)(temporal^0xFFFF8000))-valorOffset;
+        //printf("%u %d\r\n",vB[counter], counter);
+        temporal=((valuesI.read_u16()+valuesI.read_u16()+valuesI.read_u16()+valuesI.read_u16())/4);
+        iB[counter]=((int16_t)(temporal^0xFFFF8000))-valorOffset;
+    } else {
+        temporal=((valuesV.read_u16()+valuesV.read_u16()+valuesV.read_u16()+valuesV.read_u16())/4);
+        vA[counter]=((int16_t)(temporal^0xFFFF8000))-valorOffset;
+
+        temporal=((valuesI.read_u16()+valuesI.read_u16()+valuesI.read_u16()+valuesI.read_u16())/4);
+        iA[counter]=((int16_t)(temporal^0xFFFF8000))-valorOffset;
+    }
+    counter++;
+    if (counter==100) {
+        counter=0;
+        flag=1;
+        whatVector=!whatVector;
+    }
+}
+void change_button()
+{
+    state++;
+    if(state>8) {
+        state=0;
+    }
+}
+void visualiza()
+{
+    lcd.cls();
+    bluetooth.printf("%f|%f|%f|%f|%f|%f|%f\n\r",VRMS,IRMS,Pact,EnergiActiva,EnergiaReactiva,Preactiva,Paparente);
+    switch(state) {
+
+        case 0:
+            lcd.printf("VRMS: \n %f",VRMS);
+            break;
+        case 1:
+            lcd.printf("IRMS: \n %f",IRMS);
+            break;
+        case 2:
+            lcd.printf("Potencia Activa: \n %f",Pact);
+            break;
+        case 3:
+            lcd.printf("Energia Activa:\n\r%f",EnergiActiva);
+            break;
+        case 4:
+            lcd.printf("Energía Reactiva:\n\r%f",EnergiaReactiva);
+            break;
+        case 5:
+            lcd.printf("Potecia Reactiva:\n\r%f",Preactiva);
+            break;
+        case 6:
+            lcd.printf("Potencia Aparente:\n\r%f",Paparente);
+            break;
+        case 7:
+            lcd.printf("Coseno de phi:\n\r%f",cosPHI);
+            break;
+    
+    bluetooth.printf("%f | %f | %f | %f | %f \n",VRMS,IRMS,Pact,Preactiva,Paparente); 
+    }
+}
+int main()
+{
+    sample.attach(&fsample,period);
+    visualize.attach(&visualiza,1);
+    button.rise(&change_button);
+    int32_t productoTemp;
+
+    while(1) {
+        if (flag) {
+            flag=0; //Para que entre en el if cuando haya un cambio a 1 de flag, es decir, counter=100
+            sum_values_v=0; //Inicializar a 0
+            sum_values_i=0;
+            //printf("****************************\n\r");
+            for(int n=0; n<100; n++) {
+                if(whatVector) {
+                    temp_v=vA[n];
+                    temp_i=iA[n];
+                } else {
+                    temp_v=vB[n];
+                    temp_i=iB[n];
+                }
+               //printf("%d\n\r",temp_v);
+                productoTemp=temp_v*temp_v;
+                sum_values_v=sum_values_v+productoTemp;
+                productoTemp=temp_i*temp_i;
+                sum_values_i=sum_values_i+productoTemp;
+                sum_values_pa=sum_values_pa+(sum_values_i*sum_values_v);
+                sum_values_pr=
+                sum_values_papa=
+                
+                             
+            }
+            
+        }
+        printf("%f\n\r",(float)sum_values_v);    
+        VRMS=sqrt(Constant_v*(float)sum_values_v);
+        //VRMS=sqrt((((float)Constant_v*(float)Constant_v)*(1/100))*(float)sum_values_v);
+        //IRMS=sqrt((((float)Constant_i*(float)Constant_i)*(1/100))*(float)sum_values_i);
+        IRMS=sqrt(Constant_i*(float)sum_values_i);
+        //Pact=(((((float)Constant_v*(float)Constant_i)*(1/100))*(float)sum_values_v)*(float)sum_values_i);
+        Pact=202.63*sum_values_pa;
+        EnergiActiva=EnergiActiva+Pact*20e-3/(3600*1000);  //kWh
+        Paparente=VRMS*IRMS;
+        Preactiva=sqrt((Paparente*Paparente)-(Pact*Pact));
+        EnergiaReactiva=EnergiaReactiva+Preactiva*20e-3/(3600*1000);
+        cosPHI=Pact/Paparente;
+        precio=EnergiActiva*dato_p;
+       
+    }
+}
+
+

diff -r 000000000000 -r 1b3a675e81b5 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Jan 18 12:23:56 2018 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/7130f322cb7e
\ No newline at end of file