Nilli Martínez
Cubesat V1.0 2016 Código mbed que envía datos
Dependencies: Adafruit_RTCLib BMP180 JPEGCamera L3GD20 LSM303DLHC SDFileSystem mbed
Revision 0:8e2b7a69ffda, committed 2016-05-27
- Comitter:
- NilliM
- Date:
- Fri May 27 19:31:41 2016 +0000
- Commit message:
- Cansat V1.0 2016 Mbed esclava
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Adafruit_RTCLib.lib Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/nkhorman/code/Adafruit_RTCLib/#2c4e81ecda67
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/BMP180.lib Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/kgills/code/BMP180/#b2219e6e444b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/JPEGCamera.lib Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/yamaguch/code/JPEGCamera/#27417b6a951d
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/L3GD20.lib Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/bclaus/code/L3GD20/#62dfce144cf7
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/LSM303DLHC.lib Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/bclaus/code/LSM303DLHC/#ee458711d467
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/SDFileSystem/#c8f66dc765d4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri May 27 19:31:41 2016 +0000
@@ -0,0 +1,161 @@
+#include "SDFileSystem.h"
+#include "JPEGCamera.h"
+#include "L3GD20.h"
+#include "LSM303DLHC.h"
+#include "BMP180.h"
+#include<stdio.h>
+#include<string.h>
+#include "mbed.h"
+#include <math.h>
+
+
+//Puertos serial
+Serial pc(USBTX,USBRX);
+Serial mm(p28,p27);
+
+//Sensores
+I2C myI2C(p9,p10);
+L3GD20 gyro(p9, p10);
+LSM303DLHC compass(p9, p10);
+BMP180 bmp180(&myI2C); //IMU
+AnalogIn uv(p16); //Uv
+AnalogIn alc(p17); //Alcohol
+AnalogIn met(p18);//metano
+AnalogIn lpg(p19);//lpg
+AnalogIn Vol(p20); //Voltaje
+
+//Camara
+JPEGCamera camera(p13, p14); // TX, RX
+
+//SD
+SDFileSystem sd(p5, p6, p7, p8, "sd");
+#define archivof "/sd/fotos/pic%05d.jpg";
+#define archivod "/sd/datos/dato%05d.txt";
+
+//Variables
+
+float uv_rad=0; //UV
+float ax, ay, az;
+float mx, my, mz;
+float gx, gy, gz;
+double yaw,pitch,roll;
+int press;
+float temp;//IMU
+float voltaje; //Voltaje
+float calc;//Alcohol
+float cmet;//metano
+float clpg;//Lpg
+int conta;
+
+#define M_PI 3.14159265358979323846
+
+
+
+int main() {
+ mm.baud(9600);
+ //Camara
+ LocalFileSystem local("local"); //save images on mbed
+ Timer timer;
+ timer.start();
+ camera.setPictureSize(JPEGCamera::SIZE320x240);
+ conta=0;
+ mkdir("/sd/fotos", 0777);
+ mkdir("/sd/datos", 0777);
+ while(1) {
+
+ conta+= 1;
+ //UV
+ uv_rad=((uv.read()*3.3)-1)/0.125;
+ if(uv_rad<0)uv_rad=0;
+ //Voltaje
+ voltaje=(Vol.read()*3.3)/(.2423);
+
+ //GASES
+ //Alcohol
+ calc=(alc.read()*3.3);
+ //Metano
+ cmet=(met.read()*3.3);
+ //Lpg
+ clpg=(lpg.read()*3.3);
+
+
+ //IMU
+ bmp180.init();
+ compass.read(&ax, &ay, &az, &mx, &my, &mz);
+ gyro.read(&gx, &gy, &gz);
+ roll=atan2(ay, az);
+ pitch=atan((-ax)/(ay*sin(roll)+az*cos(roll)));
+ yaw=atan2(mz*sin(roll)-my*cos(roll),mx*cos(pitch)+my*sin(pitch)*sin(roll)+mz*sin(pitch)*cos(roll));
+ bmp180.startTemperature();
+ wait_ms(5); // Wait for conversion to complete
+ if(bmp180.getTemperature(&temp) != 0) {pc.printf("Error getting temperature\n");}
+ bmp180.startPressure(BMP180::ULTRA_LOW_POWER);
+ wait_ms(10); // Wait for conversion to complete
+ if(bmp180.getPressure(&press) != 0) {pc.printf("Error getting pressure\n");}
+
+ //Camara
+
+ if (camera.isReady()) {
+ char filename[32];
+ //sprintf(filename, "/local/pict%03d.jpg", conta);
+ sprintf(filename, "/sd/fotos/pic%05d.jpg", conta);
+ pc.printf("Picture: %s ", filename);
+ mm.printf("Picture taken");
+ if (camera.takePicture(filename)) {
+ while (camera.isProcessing()) {
+ camera.processPicture();
+ }
+ wait(2.0);
+ } else {
+ pc.printf("take picture failed\n");
+ mm.printf("Picture failed\n");
+ wait(2.0);
+ }
+ } else {
+ pc.printf("camera is not ready\n");
+ mm.printf("Picture failed\n");
+
+ wait(2.0);
+ }
+
+
+ char fil[32];
+ sprintf(fil, "/sd/datos/dato%05d.txt", conta);
+ FILE *fp = fopen(fil, "w");
+
+ //Imprimir valores
+ pc.printf("\nSensor UV\nUV=%.3fmW/cm^2\n\r",uv_rad);//UV
+ pc.printf("\nGiroscopo\nr:%.1f p:%.1f y:%.1f\n\r",roll*180/M_PI,pitch*180/M_PI,yaw*180/M_PI);
+ pc.printf("P=%d Pa\n\rT=%.2fC\n\r", press, temp); //IMU
+ pc.printf("Sensor Voltaje\nVoltaje:%f V\n\r",voltaje);//Voltaje
+ pc.printf("Sensor Alcohol\nCantidad:%f mg/l\n\r",calc);//Alcohol
+ pc.printf("Sensor Metano\nCantidad:%f mg/l\n\r",cmet);//Metano
+ pc.printf("Sensor LPG\nCantidad:%f mg/l\n\r",clpg);//LPG
+ pc.printf("Sensor de altitud: %.3f", (44330.77)*(1.0-(pow((float)(press/101326.0),(float)0.1902632))));//altitud
+
+ //Imprimir en sd
+ fprintf(fp,"\nSensor UV\nUV=%.3fmW/cm^2\n\r",uv_rad);//UV
+ fprintf(fp,"\nGiroscopo\nr:%.1f p:%.1f y:%.1f\n\r",roll*180/M_PI,pitch*180/M_PI,yaw*180/M_PI);
+ fprintf(fp,"P=%d Pa\n\rT=%.2fC\n\r", press, temp); //IMU
+ fprintf(fp,"Sensor Voltaje\nVoltaje:%f V\n\r",voltaje);//Voltaje
+ fprintf(fp,"Sensor Alcohol\nCantidad:%f mg/l\n\r",calc);//Alcohol
+ fprintf(fp,"Sensor Metano\nCantidad:%f mg/l\n\r",cmet);//Metano
+ fprintf(fp,"Sensor LPG\nCantidad:%f mg/l\n\r",clpg);//LPG
+ fprintf(fp, "Sensor de altitud: %.3f", (44330.77)*(1.0-(pow((float)(press/101326.0),(float)0.1902632))));//altitud
+
+ //Imprimir en cadena
+ mm.printf("@,%1.3f,",uv_rad);
+ mm.printf("%.1f, %.1f, %.1f,",roll*180/M_PI,pitch*180/M_PI,yaw*180/M_PI);
+ mm.printf("%d, %.2f,",press, temp);
+ mm.printf("%2.1f,",voltaje);
+ mm.printf("%.3f,",calc);
+ mm.printf("%.3f,",cmet);
+ pc.printf("%.3f,",clpg);//LPG
+ mm.printf("%.3f,", (44330.77)*(1.0-(pow((float)(press/101326.0),(float)0.1902632))));//altitud
+ mm.printf("%.3f #",clpg);
+ wait( 1 );
+
+ timer.reset();
+ fclose(fp);
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri May 27 19:31:41 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/7c328cabac7e \ No newline at end of file