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@3:7ea76022b5eb, 2014-07-14 (annotated)

Committer:
TakashiSasaki
Date:
Mon Jul 14 10:02:53 2014 +0000
Revision:
3:7ea76022b5eb
Parent:
2:71f75585db19
Child:
4:05e46365f442
p13, p14 for xbee

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"
emanon 0:e4ca6571a751 5
emanon 0:e4ca6571a751 6
emanon 0:e4ca6571a751 7 SDFileSystem sd(p5, p6, p7, p8, "sd");
emanon 0:e4ca6571a751 8
emanon 0:e4ca6571a751 9 ADXL345_I2C accelerometer(p28, p27);
emanon 0:e4ca6571a751 10 BMP085 bmp085(p28, p27);
emanon 0:e4ca6571a751 11
emanon 0:e4ca6571a751 12 Serial pc(USBTX, USBRX);
TakashiSasaki 3:7ea76022b5eb 13 Serial xbee(p13, p14);
emanon 0:e4ca6571a751 14
emanon 1:31e810237ac1 15 AnalogIn ain_CDS(p15);
emanon 1:31e810237ac1 16 AnalogIn ain_Humedity(p16);
emanon 1:31e810237ac1 17 AnalogIn ain_LM35DZ(p20);
emanon 1:31e810237ac1 18
emanon 1:31e810237ac1 19
emanon 0:e4ca6571a751 20 DigitalOut myled(LED1);
emanon 0:e4ca6571a751 21
emanon 0:e4ca6571a751 22 int fileio() {
emanon 0:e4ca6571a751 23 mkdir("/sd/20014", 0777);
emanon 0:e4ca6571a751 24
emanon 0:e4ca6571a751 25 FILE *fp = fopen("/sd/mydir/datalog.txt", "w");
emanon 0:e4ca6571a751 26 if(fp == NULL) {
emanon 0:e4ca6571a751 27 error("Could not open file for write\n");
emanon 0:e4ca6571a751 28 }
emanon 0:e4ca6571a751 29 fprintf(fp, "Hello fun SD Card World!");
emanon 0:e4ca6571a751 30 fclose(fp);
emanon 0:e4ca6571a751 31
emanon 0:e4ca6571a751 32 printf("Goodbye World!\n");
emanon 0:e4ca6571a751 33
emanon 0:e4ca6571a751 34 return(0);
emanon 0:e4ca6571a751 35 }
emanon 0:e4ca6571a751 36
emanon 0:e4ca6571a751 37
emanon 0:e4ca6571a751 38 int main() {
emanon 0:e4ca6571a751 39 myled = 1;
emanon 0:e4ca6571a751 40
emanon 0:e4ca6571a751 41 pc.baud(115200);
emanon 0:e4ca6571a751 42
emanon 0:e4ca6571a751 43 int readings[3] = {0, 0, 0};
emanon 0:e4ca6571a751 44
emanon 0:e4ca6571a751 45 pc.printf("Starting ADXL345 test...\n");
emanon 0:e4ca6571a751 46 wait(.001);
emanon 0:e4ca6571a751 47 pc.printf("Device ID is: 0x%02x\n", accelerometer.getDeviceID());
emanon 0:e4ca6571a751 48 wait(.001);
emanon 0:e4ca6571a751 49
emanon 0:e4ca6571a751 50 // These are here to test whether any of the initialization fails. It will print the failure
emanon 0:e4ca6571a751 51 if (accelerometer.setPowerControl(0x00)){
emanon 0:e4ca6571a751 52 pc.printf("didn't intitialize power control\n");
emanon 0:e4ca6571a751 53 return 0;
emanon 0:e4ca6571a751 54 }
emanon 0:e4ca6571a751 55 //Full resolution, +/-16g, 4mg/LSB.
emanon 0:e4ca6571a751 56 wait(.001);
emanon 0:e4ca6571a751 57
emanon 0:e4ca6571a751 58 if(accelerometer.setDataFormatControl(0x0B)){
emanon 0:e4ca6571a751 59 pc.printf("didn't set data format\n");
emanon 0:e4ca6571a751 60 return 0; }
emanon 0:e4ca6571a751 61 wait(.001);
emanon 0:e4ca6571a751 62
emanon 0:e4ca6571a751 63 //3.2kHz data rate.
emanon 0:e4ca6571a751 64 if(accelerometer.setDataRate(ADXL345_3200HZ)){
emanon 0:e4ca6571a751 65 pc.printf("didn't set data rate\n");
emanon 0:e4ca6571a751 66 return 0;
emanon 0:e4ca6571a751 67 }
emanon 0:e4ca6571a751 68 wait(.001);
emanon 0:e4ca6571a751 69
emanon 0:e4ca6571a751 70 //Measurement mode.
emanon 0:e4ca6571a751 71
emanon 0:e4ca6571a751 72 if(accelerometer.setPowerControl(MeasurementMode)) {
emanon 0:e4ca6571a751 73 pc.printf("didn't set the power control to measurement\n");
emanon 0:e4ca6571a751 74 return 0;
emanon 0:e4ca6571a751 75 }
emanon 0:e4ca6571a751 76 myled = 0;
emanon 0:e4ca6571a751 77
emanon 0:e4ca6571a751 78 while (1) {
emanon 1:31e810237ac1 79 wait(1.5);
emanon 1:31e810237ac1 80
emanon 1:31e810237ac1 81 //BOSH BMP085 Barometric pressure,temperature measurement
emanon 0:e4ca6571a751 82 accelerometer.getOutput(readings);
TakashiSasaki 2:71f75585db19 83 pc.printf("ADXL345 ------------------------\n");
TakashiSasaki 3:7ea76022b5eb 84 xbee.printf("ADXL345 ------------------------\n");
emanon 1:31e810237ac1 85 pc.printf(" %+4.2f, %+4.2f, %+4.2f\n",
emanon 0:e4ca6571a751 86 (float((int16_t)readings[0]+18)/256),
emanon 0:e4ca6571a751 87 (float((int16_t)readings[1]-4 )/256),
emanon 0:e4ca6571a751 88 (float((int16_t)readings[2]+22)/256));
emanon 0:e4ca6571a751 89
emanon 0:e4ca6571a751 90 bmp085.update();
emanon 1:31e810237ac1 91
emanon 1:31e810237ac1 92 //ADXL 345 Acceleration measurement
TakashiSasaki 2:71f75585db19 93 pc.printf("\nBOSH BMP085 --------------------\n");
emanon 1:31e810237ac1 94 pc.printf(" p:%6.2f hPa / t:%6.2f C\n", bmp085.get_pressure(), bmp085.get_temperature());
emanon 1:31e810237ac1 95
emanon 1:31e810237ac1 96 //CSDS Ambient light measurement P15 analog-in1
emanon 1:31e810237ac1 97 pc.printf("Ambient light :: %f\n",ain_CDS*100);
emanon 1:31e810237ac1 98
emanon 1:31e810237ac1 99 //Humidity measurement P16 analog-in2
emanon 1:31e810237ac1 100 pc.printf("Humidity :: %f\n",ain_Humedity*100);
emanon 1:31e810237ac1 101
emanon 1:31e810237ac1 102 //LM35DZ Temperature measurement P20 analog-in6
emanon 1:31e810237ac1 103 pc.printf("Temperature :: %f\n",ain_LM35DZ*100);
emanon 1:31e810237ac1 104
emanon 0:e4ca6571a751 105 }
emanon 0:e4ca6571a751 106 }