1 files changed, 0 insertions, 149 deletions
diff --git a/peripheral/libupm/src/itg3200/itg3200.cxx b/peripheral/libupm/src/itg3200/itg3200.cxx
deleted file mode 100644
index 1f2f2ff..0000000
--- a/peripheral/libupm/src/itg3200/itg3200.cxx
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Author: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
- * Copyright (c) 2014 Intel Corporation.
- *
- * 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.
- */
-
-#include <iostream>
-#include <string>
-#include <stdexcept>
-#include <unistd.h>
-#include "math.h"
-#include "itg3200.h"
-
-#define READ_BUFFER_LENGTH 8
-
-//address and id
-#define ITG3200_I2C_ADDR 0x68
-#define ITG3200_ID 0x00
-
-//configuration registers
-#define ITG3200_SMPLRT_DIV 0x15
-#define ITG3200_DLPF_FS 0x16
-
-//interrupt registers
-#define ITG3200_INT_CFG 0x17
-#define ITG3200_INT_STATUS 0x1A
-
-//data registers (read only)
-#define ITG3200_TEMP_H 0x1B
-#define ITG3200_TEMP_L 0x1C
-#define ITG3200_XOUT_H 0x1D
-#define ITG3200_XOUT_L 0x1E
-#define ITG3200_YOUT_H 0x1F
-#define ITG3200_YOUT_L 0x20
-#define ITG3200_ZOUT_H 0x21
-#define ITG3200_ZOUT_L 0x22
-#define DATA_REG_SIZE 8
-
-//power management
-#define ITG3200_PWR_MGM 0x3E
-
-//useful values
-#define ITG3200_RESET 0x80
-#define ITG3200_SLEEP 0x40
-#define ITG3200_WAKEUP 0x00
-
-using namespace upm;
-
-Itg3200::Itg3200(int bus) : m_i2c(bus)
-{
-    m_i2c.address(ITG3200_I2C_ADDR);
-    m_buffer[0] = ITG3200_PWR_MGM;
-    m_buffer[1] = ITG3200_RESET;
-    m_i2c.write(m_buffer, 2);
-
-    Itg3200::calibrate();
-    Itg3200::update();
-}
-
-void
-Itg3200::calibrate(void)
-{
-    int reads = 600;
-    int delay = 4000; // 4 milliseconds
-    int skip = 5; // initial samples to skip
-    int temp[3] = {0};
-
-    for(int i = 0; i < reads; i++){
-
-        Itg3200::update();
-        if (i >= skip){
-            for (int j = 0; j < 3; j++){
-                temp[j] += m_rotation[j];
-            }
-        }
-        usleep(delay);
-    }
-
-    for(int i = 0; i < 3; i++){
-        m_offsets[i] = (-1) * temp[i] / (reads - skip);
-    }
-}
-
-float
-Itg3200::getTemperature()
-{
-    return 35.0 + (m_temperature + 13200.0) / 280.0;
-}
-
-float*
-Itg3200::getRotation()
-{
-    for(int i = 0; i < 3; i++){
-        m_angle[i] = m_rotation[i]/14.375;
-    }
-    return &m_angle[0];
-}
-
-int16_t*
-Itg3200::getRawValues()
-{
-    return &m_rotation[0];
-}
-
-int16_t
-Itg3200::getRawTemp()
-{
-    return m_temperature;
-}
-
-mraa::Result
-Itg3200::update(void)
-{
-    m_i2c.address(ITG3200_I2C_ADDR);
-    m_i2c.writeByte(ITG3200_TEMP_H);
-
-    m_i2c.address(ITG3200_I2C_ADDR);
-    m_i2c.read(m_buffer, DATA_REG_SIZE);
-
-    //temp
-    //
-    m_temperature = (m_buffer[0] << 8 ) | m_buffer[1];
-    // x
-    m_rotation[0] = ((m_buffer[2] << 8 ) | m_buffer[3]) + m_offsets[0];
-    // y
-    m_rotation[1] = ((m_buffer[4] << 8 ) | m_buffer[5]) + m_offsets[1];
-    // z
-    m_rotation[2] = ((m_buffer[6] << 8 ) | m_buffer[7]) + m_offsets[2];
-
-    return mraa::SUCCESS;
-}