Marisol Mánica
Toma de foto y descomprimir en HEX
Dependencies: JPEGCamera SDFileSystem mbed
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SaibiCansat2014
by 
Takashi SASAKI
Revision 14:f97c682b6fe5, committed 2015-11-10
- Comitter:
- SolManB
- Date:
- Tue Nov 10 16:48:05 2015 +0000
- Parent:
- 13:aa50109c4cae
- Commit message:
- foto;
Changed in this revision
diff -r aa50109c4cae -r f97c682b6fe5 ADXL345_I2C.cpp
--- a/ADXL345_I2C.cpp Sun Jul 20 13:53:17 2014 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,423 +0,0 @@
-/**
- * @author Peter Swanson
- * A personal note from me: Jesus Christ has changed my life so much it blows my mind. I say this because
- * today, religion is thought of as something that you do or believe and has about as
- * little impact on a person as their political stance. But for me, God gives me daily
- * strength and has filled my life with the satisfaction that I could never find in any
- * of the other things that I once looked for it in.
- * If your interested, heres verse that changed my life:
- * Rom 8:1-3: "Therefore, there is now no condemnation for those who are in Christ Jesus,
- * because through Christ Jesus, the law of the Spirit who gives life has set
- * me free from the law of sin (which brings...) and death. For what the law
- * was powerless to do in that it was weakened by the flesh, God did by sending
- * His own Son in the likeness of sinful flesh to be a sin offering. And so He
- * condemned sin in the flesh in order that the righteous requirements of the
- * (God's) law might be fully met in us, who live not according to the flesh
- * but according to the Spirit."
- *
- * A special thanks to Ewout van Bekkum for all his patient help in developing this library!
- *
- * @section LICENSE
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * @section DESCRIPTION
- *
- * ADXL345, triple axis, I2C interface, accelerometer.
- *
- * Datasheet:
- *
- * http://www.analog.com/static/imported-files/data_sheets/ADXL345.pdf
- */
-
-/**
- * Includes
- */
-#include "ADXL345_I2C.h"
-
-//#include "mbed.h"
-
-ADXL345_I2C::ADXL345_I2C(PinName sda, PinName scl) : i2c_(sda, scl) {
-
- //400kHz, allowing us to use the fastest data rates.
- i2c_.frequency(400000);
-// initialize the BW data rate
- char tx[2];
- tx[0] = ADXL345_BW_RATE_REG;
- tx[1] = ADXL345_1600HZ; //value greater than or equal to 0x0A is written into the rate bits (Bit D3 through Bit D0) in the BW_RATE register
- i2c_.write( ADXL345_I2C_WRITE , tx, 2);
-
-//Data format (for +-16g) - This is done by setting Bit D3 of the DATA_FORMAT register (Address 0x31) and writing a value of 0x03 to the range bits (Bit D1 and Bit D0) of the DATA_FORMAT register (Address 0x31).
-
- char rx[2];
- rx[0] = ADXL345_DATA_FORMAT_REG;
- rx[1] = 0x0B;
- // full res and +_16g
- i2c_.write( ADXL345_I2C_WRITE , rx, 2);
-
- // Set Offset - programmed into the OFSX, OFSY, and OFXZ registers, respectively, as 0xFD, 0x03 and 0xFE.
- char x[2];
- x[0] = ADXL345_OFSX_REG ;
- x[1] = 0xFD;
- i2c_.write( ADXL345_I2C_WRITE , x, 2);
- char y[2];
- y[0] = ADXL345_OFSY_REG ;
- y[1] = 0x03;
- i2c_.write( ADXL345_I2C_WRITE , y, 2);
- char z[2];
- z[0] = ADXL345_OFSZ_REG ;
- z[1] = 0xFE;
- i2c_.write( ADXL345_I2C_WRITE , z, 2);
-}
-
-
-char ADXL345_I2C::SingleByteRead(char address){
- char tx = address;
- char output;
- i2c_.write( ADXL345_I2C_WRITE , &tx, 1); //tell it what you want to read
- i2c_.read( ADXL345_I2C_READ , &output, 1); //tell it where to store the data
- return output;
-
-}
-
-
-/*
-***info on the i2c_.write***
-address 8-bit I2C slave address [ addr | 0 ]
-data Pointer to the byte-array data to send
-length Number of bytes to send
-repeated Repeated start, true - do not send stop at end
-returns 0 on success (ack), or non-0 on failure (nack)
-*/
-
-int ADXL345_I2C::SingleByteWrite(char address, char data){
- int ack = 0;
- char tx[2];
- tx[0] = address;
- tx[1] = data;
- return ack | i2c_.write( ADXL345_I2C_WRITE , tx, 2);
-}
-
-
-
-void ADXL345_I2C::multiByteRead(char address, char* output, int size) {
- i2c_.write( ADXL345_I2C_WRITE, &address, 1); //tell it where to read from
- i2c_.read( ADXL345_I2C_READ , output, size); //tell it where to store the data read
-}
-
-
-int ADXL345_I2C::multiByteWrite(char address, char* ptr_data, int size) {
- int ack;
-
- ack = i2c_.write( ADXL345_I2C_WRITE, &address, 1); //tell it where to write to
- return ack | i2c_.write( ADXL345_I2C_READ, ptr_data, size); //tell it what data to write
-
-}
-
-
-void ADXL345_I2C::getOutput(int* readings){
- char buffer[6];
- multiByteRead(ADXL345_DATAX0_REG, buffer, 6);
-
- readings[0] = (int)buffer[1] << 8 | (int)buffer[0];
- readings[1] = (int)buffer[3] << 8 | (int)buffer[2];
- readings[2] = (int)buffer[5] << 8 | (int)buffer[4];
-
-}
-
-
-
-char ADXL345_I2C::getDeviceID() {
- return SingleByteRead(ADXL345_DEVID_REG);
- }
-//
-int ADXL345_I2C::setPowerMode(char mode) {
-
- //Get the current register contents, so we don't clobber the rate value.
- char registerContents = (mode << 4) | SingleByteRead(ADXL345_BW_RATE_REG);
-
- return SingleByteWrite(ADXL345_BW_RATE_REG, registerContents);
-
-}
-
-char ADXL345_I2C::getPowerControl() {
- return SingleByteRead(ADXL345_POWER_CTL_REG);
-}
-
-int ADXL345_I2C::setPowerControl(char settings) {
- return SingleByteWrite(ADXL345_POWER_CTL_REG, settings);
-
-}
-
-
-
-char ADXL345_I2C::getDataFormatControl(void){
-
- return SingleByteRead(ADXL345_DATA_FORMAT_REG);
-}
-
-int ADXL345_I2C::setDataFormatControl(char settings){
-
- return SingleByteWrite(ADXL345_DATA_FORMAT_REG, settings);
-
-}
-
-int ADXL345_I2C::setDataRate(char rate) {
-
- //Get the current register contents, so we don't clobber the power bit.
- char registerContents = SingleByteRead(ADXL345_BW_RATE_REG);
-
- registerContents &= 0x10;
- registerContents |= rate;
-
- return SingleByteWrite(ADXL345_BW_RATE_REG, registerContents);
-
-}
-
-
-char ADXL345_I2C::getOffset(char axis) {
-
- char address = 0;
-
- if (axis == ADXL345_X) {
- address = ADXL345_OFSX_REG;
- } else if (axis == ADXL345_Y) {
- address = ADXL345_OFSY_REG;
- } else if (axis == ADXL345_Z) {
- address = ADXL345_OFSZ_REG;
- }
-
- return SingleByteRead(address);
-}
-
-int ADXL345_I2C::setOffset(char axis, char offset) {
-
- char address = 0;
-
- if (axis == ADXL345_X) {
- address = ADXL345_OFSX_REG;
- } else if (axis == ADXL345_Y) {
- address = ADXL345_OFSY_REG;
- } else if (axis == ADXL345_Z) {
- address = ADXL345_OFSZ_REG;
- }
-
- return SingleByteWrite(address, offset);
-
-}
-
-
-char ADXL345_I2C::getFifoControl(void){
-
- return SingleByteRead(ADXL345_FIFO_CTL);
-
-}
-
-int ADXL345_I2C::setFifoControl(char settings){
- return SingleByteWrite(ADXL345_FIFO_STATUS, settings);
-
-}
-
-char ADXL345_I2C::getFifoStatus(void){
-
- return SingleByteRead(ADXL345_FIFO_STATUS);
-
-}
-
-
-
-char ADXL345_I2C::getTapThreshold(void) {
-
- return SingleByteRead(ADXL345_THRESH_TAP_REG);
-}
-
-int ADXL345_I2C::setTapThreshold(char threshold) {
-
- return SingleByteWrite(ADXL345_THRESH_TAP_REG, threshold);
-
-}
-
-
-float ADXL345_I2C::getTapDuration(void) {
-
- return (float)SingleByteRead(ADXL345_DUR_REG)*625;
-}
-
-int ADXL345_I2C::setTapDuration(short int duration_us) {
-
- short int tapDuration = duration_us / 625;
- char tapChar[2];
- tapChar[0] = (tapDuration & 0x00FF);
- tapChar[1] = (tapDuration >> 8) & 0x00FF;
- return multiByteWrite(ADXL345_DUR_REG, tapChar, 2);
-
-}
-
-float ADXL345_I2C::getTapLatency(void) {
-
- return (float)SingleByteRead(ADXL345_LATENT_REG)*1.25;
-}
-
-int ADXL345_I2C::setTapLatency(short int latency_ms) {
-
- latency_ms = latency_ms / 1.25;
- char latChar[2];
- latChar[0] = (latency_ms & 0x00FF);
- latChar[1] = (latency_ms << 8) & 0xFF00;
- return multiByteWrite(ADXL345_LATENT_REG, latChar, 2);
-
-}
-
-float ADXL345_I2C::getWindowTime(void) {
-
- return (float)SingleByteRead(ADXL345_WINDOW_REG)*1.25;
-}
-
-int ADXL345_I2C::setWindowTime(short int window_ms) {
-
- window_ms = window_ms / 1.25;
- char windowChar[2];
- windowChar[0] = (window_ms & 0x00FF);
- windowChar[1] = ((window_ms << 8) & 0xFF00);
- return multiByteWrite(ADXL345_WINDOW_REG, windowChar, 2);
-
-}
-
-char ADXL345_I2C::getActivityThreshold(void) {
-
- return SingleByteRead(ADXL345_THRESH_ACT_REG);
-}
-
-int ADXL345_I2C::setActivityThreshold(char threshold) {
- return SingleByteWrite(ADXL345_THRESH_ACT_REG, threshold);
-
-}
-
-char ADXL345_I2C::getInactivityThreshold(void) {
- return SingleByteRead(ADXL345_THRESH_INACT_REG);
-
-}
-
-//int FUNCTION(short int * ptr_Output)
-//short int FUNCTION ()
-
-int ADXL345_I2C::setInactivityThreshold(char threshold) {
- return SingleByteWrite(ADXL345_THRESH_INACT_REG, threshold);
-
-}
-
-char ADXL345_I2C::getTimeInactivity(void) {
-
- return SingleByteRead(ADXL345_TIME_INACT_REG);
-
-}
-
-int ADXL345_I2C::setTimeInactivity(char timeInactivity) {
- return SingleByteWrite(ADXL345_TIME_INACT_REG, timeInactivity);
-
-}
-
-char ADXL345_I2C::getActivityInactivityControl(void) {
-
- return SingleByteRead(ADXL345_ACT_INACT_CTL_REG);
-
-}
-
-int ADXL345_I2C::setActivityInactivityControl(char settings) {
- return SingleByteWrite(ADXL345_ACT_INACT_CTL_REG, settings);
-
-}
-
-char ADXL345_I2C::getFreefallThreshold(void) {
-
- return SingleByteRead(ADXL345_THRESH_FF_REG);
-
-}
-
-int ADXL345_I2C::setFreefallThreshold(char threshold) {
- return SingleByteWrite(ADXL345_THRESH_FF_REG, threshold);
-
-}
-
-char ADXL345_I2C::getFreefallTime(void) {
-
- return SingleByteRead(ADXL345_TIME_FF_REG)*5;
-
-}
-
-int ADXL345_I2C::setFreefallTime(short int freefallTime_ms) {
- freefallTime_ms = freefallTime_ms / 5;
- char fallChar[2];
- fallChar[0] = (freefallTime_ms & 0x00FF);
- fallChar[1] = (freefallTime_ms << 8) & 0xFF00;
-
- return multiByteWrite(ADXL345_TIME_FF_REG, fallChar, 2);
-
-}
-
-char ADXL345_I2C::getTapAxisControl(void) {
-
- return SingleByteRead(ADXL345_TAP_AXES_REG);
-
-}
-
-int ADXL345_I2C::setTapAxisControl(char settings) {
- return SingleByteWrite(ADXL345_TAP_AXES_REG, settings);
-
-}
-
-char ADXL345_I2C::getTapSource(void) {
-
- return SingleByteRead(ADXL345_ACT_TAP_STATUS_REG);
-
-}
-
-
-
-char ADXL345_I2C::getInterruptEnableControl(void) {
-
- return SingleByteRead(ADXL345_INT_ENABLE_REG);
-
-}
-
-int ADXL345_I2C::setInterruptEnableControl(char settings) {
- return SingleByteWrite(ADXL345_INT_ENABLE_REG, settings);
-
-}
-
-char ADXL345_I2C::getInterruptMappingControl(void) {
-
- return SingleByteRead(ADXL345_INT_MAP_REG);
-
-}
-
-int ADXL345_I2C::setInterruptMappingControl(char settings) {
- return SingleByteWrite(ADXL345_INT_MAP_REG, settings);
-
-}
-
-char ADXL345_I2C::getInterruptSource(void){
-
- return SingleByteRead(ADXL345_INT_SOURCE_REG);
-
-}
-
-
-
-
diff -r aa50109c4cae -r f97c682b6fe5 ADXL345_I2C.h
--- a/ADXL345_I2C.h Sun Jul 20 13:53:17 2014 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,577 +0,0 @@
-/**
- * @author Peter Swanson
- * A personal note from me: Jesus Christ has changed my life so much it blows my mind. I say this because
- * today, religion is thought of as something that you do or believe and has about as
- * little impact on a person as their political stance. But for me, God gives me daily
- * strength and has filled my life with the satisfaction that I could never find in any
- * of the other things that I once looked for it in.
- * If your interested, heres verse that changed my life:
- * Rom 8:1-3: "Therefore, there is now no condemnation for those who are in Christ Jesus,
- * because through Christ Jesus, the law of the Spirit who gives life has set
- * me free from the law of sin (which brings...) and death. For what the law
- * was powerless to do in that it was weakened by the flesh, God did by sending
- * His own Son in the likeness of sinful flesh to be a sin offering. And so He
- * condemned sin in the flesh in order that the righteous requirements of the
- * (God's) law might be fully met in us, who live not according to the flesh
- * but according to the Spirit."
- *
- * A special thanks to Ewout van Bekkum for all his patient help in developing this library!
- *
- * @section LICENSE
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * @section DESCRIPTION
- *
- * ADXL345, triple axis, I2C interface, accelerometer.
- *
- * Datasheet:
- *
- * http://www.analog.com/static/imported-files/data_sheets/ADXL345.pdf
- */
-
-
-
-#ifndef ADXL345_I2C_H
-#define ADXL345_I2C_H
-
-/**
- * Includes
- */
-#include "mbed.h"
-
-/**
- * Defines
- */
-//Registers.
-#define ADXL345_DEVID_REG 0x00
-#define ADXL345_THRESH_TAP_REG 0x1D
-#define ADXL345_OFSX_REG 0x1E
-#define ADXL345_OFSY_REG 0x1F
-#define ADXL345_OFSZ_REG 0x20
-#define ADXL345_DUR_REG 0x21
-#define ADXL345_LATENT_REG 0x22
-#define ADXL345_WINDOW_REG 0x23
-#define ADXL345_THRESH_ACT_REG 0x24
-#define ADXL345_THRESH_INACT_REG 0x25
-#define ADXL345_TIME_INACT_REG 0x26
-#define ADXL345_ACT_INACT_CTL_REG 0x27
-#define ADXL345_THRESH_FF_REG 0x28
-#define ADXL345_TIME_FF_REG 0x29
-#define ADXL345_TAP_AXES_REG 0x2A
-#define ADXL345_ACT_TAP_STATUS_REG 0x2B
-#define ADXL345_BW_RATE_REG 0x2C
-#define ADXL345_POWER_CTL_REG 0x2D
-#define ADXL345_INT_ENABLE_REG 0x2E
-#define ADXL345_INT_MAP_REG 0x2F
-#define ADXL345_INT_SOURCE_REG 0x30
-#define ADXL345_DATA_FORMAT_REG 0x31
-#define ADXL345_DATAX0_REG 0x32
-#define ADXL345_DATAX1_REG 0x33
-#define ADXL345_DATAY0_REG 0x34
-#define ADXL345_DATAY1_REG 0x35
-#define ADXL345_DATAZ0_REG 0x36
-#define ADXL345_DATAZ1_REG 0x37
-#define ADXL345_FIFO_CTL 0x38
-#define ADXL345_FIFO_STATUS 0x39
-
-//Data rate codes.
-#define ADXL345_3200HZ 0x0F
-#define ADXL345_1600HZ 0x0E
-#define ADXL345_800HZ 0x0D
-#define ADXL345_400HZ 0x0C
-#define ADXL345_200HZ 0x0B
-#define ADXL345_100HZ 0x0A
-#define ADXL345_50HZ 0x09
-#define ADXL345_25HZ 0x08
-#define ADXL345_12HZ5 0x07
-#define ADXL345_6HZ25 0x06
-
-// read or write bytes
-#define ADXL345_I2C_READ 0xA7
-#define ADXL345_I2C_WRITE 0xA6
-#define ADXL345_I2C_ADDRESS 0x53 //the ADXL345 7-bit address is 0x53 when ALT ADDRESS is low as it is on the sparkfun chip: when ALT ADDRESS is high the address is 0x1D
-
-/////////////when ALT ADDRESS pin is high:
-//#define ADXL345_I2C_READ 0x3B
-//#define ADXL345_I2C_WRITE 0x3A
-//#define ADXL345_I2C_ADDRESS 0x1D
-
-#define ADXL345_X 0x00
-#define ADXL345_Y 0x01
-#define ADXL345_Z 0x02
-
-
-
-// modes
-#define MeasurementMode 0x08
-
-
-
-
-
-
-
-class ADXL345_I2C {
-
-public:
-
- /**
- * Constructor.
- *
- * @param mosi mbed pin to use for SDA line of I2C interface.
- * @param sck mbed pin to use for SCL line of I2C interface.
- */
- ADXL345_I2C(PinName sda, PinName scl);
-
- /**
- * Get the output of all three axes.
- *
- * @param Pointer to a buffer to hold the accelerometer value for the
- * x-axis, y-axis and z-axis [in that order].
- */
- void getOutput(int* readings);
-
- /**
- * Read the device ID register on the device.
- *
- * @return The device ID code [0xE5]
- */
- char getDeviceID(void);
-
-
-
- /**
- * Set the power mode.
- *
- * @param mode 0 -> Normal operation.
- * 1 -> Reduced power operation.
- */
-int setPowerMode(char mode);
-
- /**
- * Set the power control settings.
- *
- * See datasheet for details.
- *
- * @param The control byte to write to the POWER_CTL register.
- */
- int setPowerControl(char settings);
- /**
- * Get the power control settings.
- *
- * See datasheet for details.
- *
- * @return The contents of the POWER_CTL register.
- */
- char getPowerControl(void);
-
-
- /**
- * Get the data format settings.
- *
- * @return The contents of the DATA_FORMAT register.
- */
-
- char getDataFormatControl(void);
-
- /**
- * Set the data format settings.
- *
- * @param settings The control byte to write to the DATA_FORMAT register.
- */
- int setDataFormatControl(char settings);
-
- /**
- * Set the data rate.
- *
- * @param rate The rate code (see #defines or datasheet).
- */
- int setDataRate(char rate);
-
-
- /**
- * Get the current offset for a particular axis.
- *
- * @param axis 0x00 -> X-axis
- * 0x01 -> Y-axis
- * 0x02 -> Z-axis
- * @return The current offset as an 8-bit 2's complement number with scale
- * factor 15.6mg/LSB.
- */
-
- char getOffset(char axis);
-
- /**
- * Set the offset for a particular axis.
- *
- * @param axis 0x00 -> X-axis
- * 0x01 -> Y-axis
- * 0x02 -> Z-axis
- * @param offset The offset as an 8-bit 2's complement number with scale
- * factor 15.6mg/LSB.
- */
- int setOffset(char axis, char offset);
-
-
-
- /**
- * Get the FIFO control settings.
- *
- * @return The contents of the FIFO_CTL register.
- */
- char getFifoControl(void);
-
- /**
- * Set the FIFO control settings.
- *
- * @param The control byte to write to the FIFO_CTL register.
- */
- int setFifoControl(char settings);
-
- /**
- * Get FIFO status.
- *
- * @return The contents of the FIFO_STATUS register.
- */
- char getFifoStatus(void);
-
- /**
- * Read the tap threshold on the device.
- *
- * @return The tap threshold as an 8-bit number with a scale factor of
- * 62.5mg/LSB.
- */
- char getTapThreshold(void);
-
- /**
- * Set the tap threshold.
- *
- * @param The tap threshold as an 8-bit number with a scale factor of
- * 62.5mg/LSB.
- */
- int setTapThreshold(char threshold);
-
- /**
- * Get the tap duration required to trigger an event.
- *
- * @return The max time that an event must be above the tap threshold to
- * qualify as a tap event, in microseconds.
- */
- float getTapDuration(void);
-
- /**
- * Set the tap duration required to trigger an event.
- *
- * @param duration_us The max time that an event must be above the tap
- * threshold to qualify as a tap event, in microseconds.
- * Time will be normalized by the scale factor which is
- * 625us/LSB. A value of 0 disables the single/double
- * tap functions.
- */
- int setTapDuration(short int duration_us);
-
- /**
- * Get the tap latency between the detection of a tap and the time window.
- *
- * @return The wait time from the detection of a tap event to the start of
- * the time window during which a possible second tap event can be
- * detected in milliseconds.
- */
- float getTapLatency(void);
-
- /**
- * Set the tap latency between the detection of a tap and the time window.
- *
- * @param latency_ms The wait time from the detection of a tap event to the
- * start of the time window during which a possible
- * second tap event can be detected in milliseconds.
- * A value of 0 disables the double tap function.
- */
- int setTapLatency(short int latency_ms);
-
- /**
- * Get the time of window between tap latency and a double tap.
- *
- * @return The amount of time after the expiration of the latency time
- * during which a second valid tap can begin, in milliseconds.
- */
- float getWindowTime(void);
-
- /**
- * Set the time of the window between tap latency and a double tap.
- *
- * @param window_ms The amount of time after the expiration of the latency
- * time during which a second valid tap can begin,
- * in milliseconds.
- */
- int setWindowTime(short int window_ms);
-
- /**
- * Get the threshold value for detecting activity.
- *
- * @return The threshold value for detecting activity as an 8-bit number.
- * Scale factor is 62.5mg/LSB.
- */
- char getActivityThreshold(void);
-
- /**
- * Set the threshold value for detecting activity.
- *
- * @param threshold The threshold value for detecting activity as an 8-bit
- * number. Scale factor is 62.5mg/LSB. A value of 0 may
- * result in undesirable behavior if the activity
- * interrupt is enabled.
- */
- int setActivityThreshold(char threshold);
-
- /**
- * Get the threshold value for detecting inactivity.
- *
- * @return The threshold value for detecting inactivity as an 8-bit number.
- * Scale factor is 62.5mg/LSB.
- */
- char getInactivityThreshold(void);
-
- /**
- * Set the threshold value for detecting inactivity.
- *
- * @param threshold The threshold value for detecting inactivity as an
- * 8-bit number. Scale factor is 62.5mg/LSB.
- */
- int setInactivityThreshold(char threshold);
-
- /**
- * Get the time required for inactivity to be declared.
- *
- * @return The amount of time that acceleration must be less than the
- * inactivity threshold for inactivity to be declared, in
- * seconds.
- */
- char getTimeInactivity(void);
-
- /**
- * Set the time required for inactivity to be declared.
- *
- * @param inactivity The amount of time that acceleration must be less than
- * the inactivity threshold for inactivity to be
- * declared, in seconds. A value of 0 results in an
- * interrupt when the output data is less than the
- * threshold inactivity.
- */
- int setTimeInactivity(char timeInactivity);
-
- /**
- * Get the activity/inactivity control settings.
- *
- * D7 D6 D5 D4
- * +-----------+--------------+--------------+--------------+
- * | ACT ac/dc | ACT_X enable | ACT_Y enable | ACT_Z enable |
- * +-----------+--------------+--------------+--------------+
- *
- * D3 D2 D1 D0
- * +-------------+----------------+----------------+----------------+
- * | INACT ac/dc | INACT_X enable | INACT_Y enable | INACT_Z enable |
- * +-------------+----------------+----------------+----------------+
- *
- * See datasheet for details.
- *
- * @return The contents of the ACT_INACT_CTL register.
- */
- char getActivityInactivityControl(void);
-
- /**
- * Set the activity/inactivity control settings.
- *
- * D7 D6 D5 D4
- * +-----------+--------------+--------------+--------------+
- * | ACT ac/dc | ACT_X enable | ACT_Y enable | ACT_Z enable |
- * +-----------+--------------+--------------+--------------+
- *
- * D3 D2 D1 D0
- * +-------------+----------------+----------------+----------------+
- * | INACT ac/dc | INACT_X enable | INACT_Y enable | INACT_Z enable |
- * +-------------+----------------+----------------+----------------+
- *
- * See datasheet for details.
- *
- * @param settings The control byte to write to the ACT_INACT_CTL register.
- */
- int setActivityInactivityControl(char settings);
-
- /**
- * Get the threshold for free fall detection.
- *
- * @return The threshold value for free-fall detection, as an 8-bit number,
- * with scale factor 62.5mg/LSB.
- */
- char getFreefallThreshold(void);
-
- /**
- * Set the threshold for free fall detection.
- *
- * @return The threshold value for free-fall detection, as an 8-bit number,
- * with scale factor 62.5mg/LSB. A value of 0 may result in
- * undesirable behavior if the free-fall interrupt is enabled.
- * Values between 300 mg and 600 mg (0x05 to 0x09) are recommended.
- */
- int setFreefallThreshold(char threshold);
-
- /**
- * Get the time required to generate a free fall interrupt.
- *
- * @return The minimum time that the value of all axes must be less than
- * the freefall threshold to generate a free-fall interrupt, in
- * milliseconds.
- */
- char getFreefallTime(void);
-
- /**
- * Set the time required to generate a free fall interrupt.
- *
- * @return The minimum time that the value of all axes must be less than
- * the freefall threshold to generate a free-fall interrupt, in
- * milliseconds. A value of 0 may result in undesirable behavior
- * if the free-fall interrupt is enabled. Values between 100 ms
- * and 350 ms (0x14 to 0x46) are recommended.
- */
- int setFreefallTime(short int freefallTime_ms);
-
- /**
- * Get the axis tap settings.
- *
- * D3 D2 D1 D0
- * +----------+--------------+--------------+--------------+
- * | Suppress | TAP_X enable | TAP_Y enable | TAP_Z enable |
- * +----------+--------------+--------------+--------------+
- *
- * (D7-D4 are 0s).
- *
- * See datasheet for more details.
- *
- * @return The contents of the TAP_AXES register.
- */
- char getTapAxisControl(void);
-
- /**
- * Set the axis tap settings.
- *
- * D3 D2 D1 D0
- * +----------+--------------+--------------+--------------+
- * | Suppress | TAP_X enable | TAP_Y enable | TAP_Z enable |
- * +----------+--------------+--------------+--------------+
- *
- * (D7-D4 are 0s).
- *
- * See datasheet for more details.
- *
- * @param The control byte to write to the TAP_AXES register.
- */
- int setTapAxisControl(char settings);
-
- /**
- * Get the source of a tap.
- *
- * @return The contents of the ACT_TAP_STATUS register.
- */
- char getTapSource(void);
-
- /**
- * Get the interrupt enable settings.
- *
- * @return The contents of the INT_ENABLE register.
- */
-
- char getInterruptEnableControl(void);
-
- /**
- * Set the interrupt enable settings.
- *
- * @param settings The control byte to write to the INT_ENABLE register.
- */
- int setInterruptEnableControl(char settings);
-
- /**
- * Get the interrupt mapping settings.
- *
- * @return The contents of the INT_MAP register.
- */
- char getInterruptMappingControl(void);
-
- /**
- * Set the interrupt mapping settings.
- *
- * @param settings The control byte to write to the INT_MAP register.
- */
- int setInterruptMappingControl(char settings);
-
- /**
- * Get the interrupt source.
- *
- * @return The contents of the INT_SOURCE register.
- */
- char getInterruptSource(void);
-
-
-private:
-
- I2C i2c_;
-
-
- /**
- * Read one byte from a register on the device.
- *
- * @param: - the address to be read from
- *
- * @return: the value of the data read
- */
- char SingleByteRead(char address);
-
- /**
- * Write one byte to a register on the device.
- *
- * @param:
- - address of the register to write to.
- - the value of the data to store
- */
-
-
- int SingleByteWrite(char address, char data);
-
- /**
- * Read several consecutive bytes on the device and store them in a given location.
- *
- * @param startAddress: The address of the first register to read from.
- * @param ptr_output: a pointer to the location to store the data being read
- * @param size: The number of bytes to read.
- */
- void multiByteRead(char startAddress, char* ptr_output, int size);
-
- /**
- * Write several consecutive bytes on the device.
- *
- * @param startAddress: The address of the first register to write to.
- * @param ptr_data: Pointer to a location which contains the data to write.
- * @param size: The number of bytes to write.
- */
- int multiByteWrite(char startAddress, char* ptr_data, int size);
-
-};
-
-#endif /* ADXL345_I2C_H */
diff -r aa50109c4cae -r f97c682b6fe5 BMP085.lib --- a/BMP085.lib Sun Jul 20 13:53:17 2014 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -http://mbed.org/users/okini3939/code/BMP085/#5e2b1f3c0a6a
diff -r aa50109c4cae -r f97c682b6fe5 FastJpegCamera.h
--- a/FastJpegCamera.h Sun Jul 20 13:53:17 2014 +0000
+++ b/FastJpegCamera.h Tue Nov 10 16:48:05 2015 +0000
@@ -97,14 +97,14 @@
while (this->isProcessing()) {
this->processPicture();
}//while
- //myled1 = 1; //show successful picture was taken
+ myled1 = 1; //show successful picture was tak€en
//wait(2.0);
- //myled1 = 0;
+ myled1 = 0;
} else {
pc.printf("shot %s\n", filename);
- //myled3 = 1; //show picture take failed
+ // myled3 = 1; //show picture take failed
//wait(2.0);
- //myled3 = 0;
+ // myled3 = 0;
}//if
this->stopPictures();
myled1 = 0;
diff -r aa50109c4cae -r f97c682b6fe5 main.cpp
--- a/main.cpp Sun Jul 20 13:53:17 2014 +0000
+++ b/main.cpp Tue Nov 10 16:48:05 2015 +0000
@@ -1,159 +1,102 @@
#include "mbed.h"
#include "SDFileSystem.h"
-#include "BMP085.h"
-#include "ADXL345_I2C.h"
-//#include "camera.h"
#include "FastJpegCamera.h"
+#include<stdio.h>
+#include<string.h>
+#include<iostream>
+#include<fstream>
+#include<errno.h>
SDFileSystem sd(p5, p6, p7, p8, "sd");
-ADXL345_I2C accelerometer(p28, p27);
-BMP085 bmp085(p28, p27);
+Serial pc(USBTX, USBRX);
+Serial xbee(p13,p14);
+Timer timer;
+DigitalOut h(LED3);
+DigitalOut t(LED4);
+#define archivof "/sd/pic%05d.jpg"
+using namespace std;
+int m=0;
+void send_image(int i){
-Serial pc(USBTX, USBRX);
-Serial xbee(p13, p14);
+ FILE *picture;
+ FILE *respaldo=NULL;
+ int size, read_size, packet_index;
+ char send_buffer[10240];
+ packet_index = 1;
+ char file[32];
+ sprintf(file, archivof, i);
+ picture = fopen(file, "r");
+ printf("Getting Picture Size\n");
+
+ //PAra el respaldoç
+ respaldo = fopen("/sd/respaldo.txt", "w");
+ if(picture == NULL) {
+ printf("Error Opening Image File"); }
-Timer timer;
+ fseek(picture, 0, SEEK_END);
+ size = ftell(picture);
+ fseek(picture, 0, SEEK_SET);
+ printf("Total Picture size: %i\n",size);
+
+ //Send Picture Size
+ printf("Sending Picture Size\n");
+ fprintf(respaldo, "1. %d,\n\r",size);
+
+ //Send Picture as Byte Array
+ printf("Sending Picture as Byte Array\n");
-AnalogIn ain_CDS(p15);
-AnalogIn ain_Humidity(p16);
-AnalogIn ain_LM35DZ(p20);
+ int t=2;
+ while(!feof(picture)) {
+ //while(packet_index = 1){
+ //Read from the file into our send buffer
+ read_size = fread(send_buffer, 1, sizeof(send_buffer)-1, picture);
+
+ //Send data through our socket
+
+ fprintf(respaldo,"%d. ",t); //checar
+ while(m<read_size)
+ {
+ fprintf(respaldo,"%02hhx ",send_buffer[m]);
+ m++;
+ }
+ fprintf(respaldo,",%d,\n",read_size);
+ m=0;
+
+ printf("Packet Number: %i\n",packet_index);
+ printf("Packet Size Sent: %i\n",read_size);
+ printf(" \n");
+ printf(" \n");
-DigitalOut myled(LED1);
-
-int fileio() {
- mkdir("/sd/20014", 0777);
-
- FILE *fp = fopen("/sd/mydir/datalog.txt", "w");
- if(fp == NULL) {
- error("Could not open file for write\n");
- }
- fprintf(fp, "Hello fun SD Card World!");
- fclose(fp);
-
- printf("Goodbye World!\n");
-
- return(0);
+ packet_index++;
+ t++;
+
+ }
+ fclose(respaldo);
+ fclose(picture);
}
+int loop_count;
+
int main() {
timer.start();
pc.printf("main() started. pc.baud is 9600 at this time.");
- //pc.baud(9600);
xbee.baud(115200);
- myled = 1;
+ h = 1;
- int readings[3] = {0, 0, 0};
-
- pc.printf("Starting ADXL345 test...\n");
- wait(.001);
- pc.printf("Device ID is: 0x%02x\n", accelerometer.getDeviceID());
- wait(.001);
-
- // These are here to test whether any of the initialization fails. It will print the failure
- if (accelerometer.setPowerControl(0x00)){
- pc.printf("didn't intitialize power control\n");
- return 0;
- }
- //Full resolution, +/-16g, 4mg/LSB.
- wait(.001);
-
- if(accelerometer.setDataFormatControl(0x0B)){
- pc.printf("didn't set data format\n");
- return 0; }
- wait(.001);
-
- //3.2kHz data rate.
- if(accelerometer.setDataRate(ADXL345_3200HZ)){
- pc.printf("didn't set data rate\n");
- return 0;
- }
- wait(.001);
FastJpegCamera fast_jpeg_camera(p9, p10, xbee);
-
- //Measurement mode.
-
- if(accelerometer.setPowerControl(MeasurementMode)) {
- pc.printf("didn't set the power control to measurement\n");
- return 0;
- }
- myled = 0;
-
- int loop_count = 0;
-
while (1) {
-
- FILE *fp = fopen("/sd/sensor.csv", "a");
- loop_count += 1;
-
- char buf[100];
-
- sprintf(buf, "C %d ", loop_count);
- pc.printf(buf);
- fwrite(buf, strlen(buf), 1, fp);
- xbee.printf(buf);
-
- float seconds = timer.read();
- sprintf(buf, "S %.3f ", seconds);
- pc.printf(buf);
- fwrite(buf, strlen(buf), 1, fp);
- xbee.printf(buf);
-
- //wait(1.5);
-
- //BOSH BMP085 Barometric pressure,temperature measurement
- accelerometer.getOutput(readings);
- //pc.printf("ADXL345 ------------------------\n");
- sprintf(buf, "X %+4.3f Y %+4.3f Z %+4.3f ",
- (float((int16_t)readings[0]+18)/256 - 0.12),
- (float((int16_t)readings[1]-4 )/256 - 0.03),
- (float((int16_t)readings[2]+22)/256 + 0.12));
- pc.printf(buf);
- fwrite(buf, strlen(buf), 1, fp);
- xbee.printf(buf);
-
- bmp085.update();
-
- //ADXL 345 Acceleration measurement
- //pc.printf("\nBOSH BMP085 --------------------\n");
- const float P = bmp085.get_pressure();
- const float T = bmp085.get_temperature();
- sprintf(buf, "P %6.2f T %6.2f ", P, T);
- pc.printf(buf);
- fwrite(buf, strlen(buf), 1, fp);
- xbee.printf(buf);
-
- //CSDS Ambient light measurement P15 analog-in1
- sprintf(buf, "L %f ",ain_CDS*100);
- pc.printf(buf);
- fwrite(buf, strlen(buf), 1, fp);
- xbee.printf(buf);
-
- //Humidity measurement P16 analog-in2
- const float SRH = ( ( ain_Humidity * 3.3 / 5.0 ) - 0.16 ) / 0.0062;
- const float TRH = SRH / ( 1.0546 - 0.00216 * T);
-
- sprintf(buf, "H %f ", TRH / 10.0); // maybe wrong, dirty workaround
-
- pc.printf(buf);
- fwrite(buf, strlen(buf), 1, fp);
- fwrite("\r\n", 2, 1, fp);
- fclose(fp);
-
- xbee.printf(buf);
- xbee.printf("\n");
-
- //LM35DZ Temperature measurement P20 analog-in6
- //this sensor does not work for now. disabled.
- //pc.printf("Temperature :: %f\n",ain_LM35DZ*100);
-
- //take picture
- //main_camera(loop_count);
- xbee.printf("--JFIF_BOUNDARY\n");
- fast_jpeg_camera.shoot(loop_count);
- xbee.printf("--JFIF_BOUNDARY--\n");
- }
+ loop_count += 1;
+ h=0;
+ t=1;
+ pc.printf("%f\n\r",timer.read());
+ timer.reset();
+ fast_jpeg_camera.shoot(loop_count);
+ h=1;
+ t=0;
+ send_image(loop_count);
+ }
}
\ No newline at end of file