Marisol Mánica / Mbed 2 deprecated fotorapida

Toma de foto y descomprimir en HEX

Dependencies:   JPEGCamera SDFileSystem mbed

Fork of SaibiCansat2014 by Takashi SASAKI

main.cpp@6:9824d4e2f29b, 2014-07-17 (annotated)

Committer:
TakashiSasaki
Date:
Thu Jul 17 23:01:41 2014 +0000
Revision:
6:9824d4e2f29b
Parent:
5:8a4b2ffa8d71
Child:
7:cc8080b31ac5
using FastJpegCamera instead of main_camera

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emanon 0:e4ca6571a751 1 #include "mbed.h"
emanon 0:e4ca6571a751 2 #include "SDFileSystem.h"
emanon 0:e4ca6571a751 3 #include "BMP085.h"
emanon 0:e4ca6571a751 4 #include "ADXL345_I2C.h"
TakashiSasaki 6:9824d4e2f29b 5 //#include "camera.h"
TakashiSasaki 6:9824d4e2f29b 6 #include "FastJpegCamera.h"
TakashiSasaki 6:9824d4e2f29b 7
emanon 0:e4ca6571a751 8 SDFileSystem sd(p5, p6, p7, p8, "sd");
emanon 0:e4ca6571a751 9
emanon 0:e4ca6571a751 10 ADXL345_I2C accelerometer(p28, p27);
emanon 0:e4ca6571a751 11 BMP085 bmp085(p28, p27);
emanon 0:e4ca6571a751 12
emanon 0:e4ca6571a751 13 Serial pc(USBTX, USBRX);
TakashiSasaki 3:7ea76022b5eb 14 Serial xbee(p13, p14);
emanon 0:e4ca6571a751 15
emanon 1:31e810237ac1 16 AnalogIn ain_CDS(p15);
emanon 1:31e810237ac1 17 AnalogIn ain_Humedity(p16);
emanon 1:31e810237ac1 18 AnalogIn ain_LM35DZ(p20);
emanon 1:31e810237ac1 19
emanon 1:31e810237ac1 20
emanon 0:e4ca6571a751 21 DigitalOut myled(LED1);
emanon 0:e4ca6571a751 22
TakashiSasaki 6:9824d4e2f29b 23 FastJpegCamera fast_jpeg_camera(p9, p10);
TakashiSasaki 6:9824d4e2f29b 24
emanon 0:e4ca6571a751 25 int fileio() {
emanon 0:e4ca6571a751 26 mkdir("/sd/20014", 0777);
emanon 0:e4ca6571a751 27
emanon 0:e4ca6571a751 28 FILE *fp = fopen("/sd/mydir/datalog.txt", "w");
emanon 0:e4ca6571a751 29 if(fp == NULL) {
emanon 0:e4ca6571a751 30 error("Could not open file for write\n");
emanon 0:e4ca6571a751 31 }
emanon 0:e4ca6571a751 32 fprintf(fp, "Hello fun SD Card World!");
emanon 0:e4ca6571a751 33 fclose(fp);
emanon 0:e4ca6571a751 34
emanon 0:e4ca6571a751 35 printf("Goodbye World!\n");
emanon 0:e4ca6571a751 36
emanon 0:e4ca6571a751 37 return(0);
emanon 0:e4ca6571a751 38 }
emanon 0:e4ca6571a751 39
emanon 0:e4ca6571a751 40
emanon 0:e4ca6571a751 41 int main() {
TakashiSasaki 6:9824d4e2f29b 42 pc.printf("main() started. pc.baud is 9600 at this time.");
TakashiSasaki 6:9824d4e2f29b 43 //pc.baud(9600);
emanon 0:e4ca6571a751 44 myled = 1;
emanon 0:e4ca6571a751 45
emanon 0:e4ca6571a751 46 int readings[3] = {0, 0, 0};
emanon 0:e4ca6571a751 47
emanon 0:e4ca6571a751 48 pc.printf("Starting ADXL345 test...\n");
emanon 0:e4ca6571a751 49 wait(.001);
emanon 0:e4ca6571a751 50 pc.printf("Device ID is: 0x%02x\n", accelerometer.getDeviceID());
emanon 0:e4ca6571a751 51 wait(.001);
emanon 0:e4ca6571a751 52
emanon 0:e4ca6571a751 53 // These are here to test whether any of the initialization fails. It will print the failure
emanon 0:e4ca6571a751 54 if (accelerometer.setPowerControl(0x00)){
emanon 0:e4ca6571a751 55 pc.printf("didn't intitialize power control\n");
emanon 0:e4ca6571a751 56 return 0;
emanon 0:e4ca6571a751 57 }
emanon 0:e4ca6571a751 58 //Full resolution, +/-16g, 4mg/LSB.
emanon 0:e4ca6571a751 59 wait(.001);
emanon 0:e4ca6571a751 60
emanon 0:e4ca6571a751 61 if(accelerometer.setDataFormatControl(0x0B)){
emanon 0:e4ca6571a751 62 pc.printf("didn't set data format\n");
emanon 0:e4ca6571a751 63 return 0; }
emanon 0:e4ca6571a751 64 wait(.001);
emanon 0:e4ca6571a751 65
emanon 0:e4ca6571a751 66 //3.2kHz data rate.
emanon 0:e4ca6571a751 67 if(accelerometer.setDataRate(ADXL345_3200HZ)){
emanon 0:e4ca6571a751 68 pc.printf("didn't set data rate\n");
emanon 0:e4ca6571a751 69 return 0;
emanon 0:e4ca6571a751 70 }
emanon 0:e4ca6571a751 71 wait(.001);
emanon 0:e4ca6571a751 72
emanon 0:e4ca6571a751 73 //Measurement mode.
emanon 0:e4ca6571a751 74
emanon 0:e4ca6571a751 75 if(accelerometer.setPowerControl(MeasurementMode)) {
emanon 0:e4ca6571a751 76 pc.printf("didn't set the power control to measurement\n");
emanon 0:e4ca6571a751 77 return 0;
emanon 0:e4ca6571a751 78 }
emanon 0:e4ca6571a751 79 myled = 0;
emanon 0:e4ca6571a751 80
TakashiSasaki 5:8a4b2ffa8d71 81 int loop_count = 0;
TakashiSasaki 5:8a4b2ffa8d71 82
emanon 0:e4ca6571a751 83 while (1) {
TakashiSasaki 5:8a4b2ffa8d71 84 loop_count += 1;
TakashiSasaki 5:8a4b2ffa8d71 85
TakashiSasaki 5:8a4b2ffa8d71 86 //wait(1.5);
emanon 1:31e810237ac1 87
emanon 1:31e810237ac1 88 //BOSH BMP085 Barometric pressure,temperature measurement
emanon 0:e4ca6571a751 89 accelerometer.getOutput(readings);
TakashiSasaki 2:71f75585db19 90 pc.printf("ADXL345 ------------------------\n");
emanon 1:31e810237ac1 91 pc.printf(" %+4.2f, %+4.2f, %+4.2f\n",
emanon 0:e4ca6571a751 92 (float((int16_t)readings[0]+18)/256),
emanon 0:e4ca6571a751 93 (float((int16_t)readings[1]-4 )/256),
emanon 0:e4ca6571a751 94 (float((int16_t)readings[2]+22)/256));
TakashiSasaki 6:9824d4e2f29b 95 xbee.printf("X:%+4.2f Y:%+4.2f Z:%+4.2f ",
TakashiSasaki 4:05e46365f442 96 (float((int16_t)readings[0]+18)/256),
TakashiSasaki 4:05e46365f442 97 (float((int16_t)readings[1]-4 )/256),
TakashiSasaki 4:05e46365f442 98 (float((int16_t)readings[2]+22)/256));
emanon 0:e4ca6571a751 99
emanon 0:e4ca6571a751 100 bmp085.update();
emanon 1:31e810237ac1 101
emanon 1:31e810237ac1 102 //ADXL 345 Acceleration measurement
TakashiSasaki 2:71f75585db19 103 pc.printf("\nBOSH BMP085 --------------------\n");
emanon 1:31e810237ac1 104 pc.printf(" p:%6.2f hPa / t:%6.2f C\n", bmp085.get_pressure(), bmp085.get_temperature());
TakashiSasaki 6:9824d4e2f29b 105 xbee.printf("P:%6.2f T:%6.2f ", bmp085.get_pressure(), bmp085.get_temperature());
emanon 1:31e810237ac1 106
emanon 1:31e810237ac1 107 //CSDS Ambient light measurement P15 analog-in1
emanon 1:31e810237ac1 108 pc.printf("Ambient light :: %f\n",ain_CDS*100);
TakashiSasaki 6:9824d4e2f29b 109 xbee.printf("L%f ",ain_CDS*100);
emanon 1:31e810237ac1 110
emanon 1:31e810237ac1 111 //Humidity measurement P16 analog-in2
emanon 1:31e810237ac1 112 pc.printf("Humidity :: %f\n",ain_Humedity*100);
TakashiSasaki 6:9824d4e2f29b 113 xbee.printf("H:%f ",ain_Humedity*100);
emanon 1:31e810237ac1 114
emanon 1:31e810237ac1 115 //LM35DZ Temperature measurement P20 analog-in6
TakashiSasaki 6:9824d4e2f29b 116 //this sensor does not work for now. disabled.
TakashiSasaki 6:9824d4e2f29b 117 //pc.printf("Temperature :: %f\n",ain_LM35DZ*100);
emanon 1:31e810237ac1 118
TakashiSasaki 5:8a4b2ffa8d71 119 //take picture
TakashiSasaki 6:9824d4e2f29b 120 //main_camera(loop_count);
TakashiSasaki 6:9824d4e2f29b 121 fast_jpeg_camera.shoot(loop_count);
emanon 0:e4ca6571a751 122 }
emanon 0:e4ca6571a751 123 }