updated repo structure

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diff --git a/CODE/debug/prewk/IMU_comp/minimu-9-ahrs-arduino-master/MinIMU9AHRS/MinIMU9AHRS.ino b/CODE/debug/prewk/IMU_comp/minimu-9-ahrs-arduino-master/MinIMU9AHRS/MinIMU9AHRS.ino
deleted file mode 100644
index 5307f5e..0000000
--- a/CODE/debug/prewk/IMU_comp/minimu-9-ahrs-arduino-master/MinIMU9AHRS/MinIMU9AHRS.ino
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
-
-MinIMU-9-Arduino-AHRS
-Pololu MinIMU-9 + Arduino AHRS (Attitude and Heading Reference System)
-
-Copyright (c) 2011-2016 Pololu Corporation.
-http://www.pololu.com/
-
-MinIMU-9-Arduino-AHRS is based on sf9domahrs by Doug Weibel and Jose Julio:
-http://code.google.com/p/sf9domahrs/
-
-sf9domahrs is based on ArduIMU v1.5 by Jordi Munoz and William Premerlani, Jose
-Julio and Doug Weibel:
-http://code.google.com/p/ardu-imu/
-
-MinIMU-9-Arduino-AHRS is free software: you can redistribute it and/or modify it
-under the terms of the GNU Lesser General Public License as published by the
-Free Software Foundation, either version 3 of the License, or (at your option)
-any later version.
-
-MinIMU-9-Arduino-AHRS is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
-more details.
-
-You should have received a copy of the GNU Lesser General Public License along
-with MinIMU-9-Arduino-AHRS. If not, see <http://www.gnu.org/licenses/>.
-
-*/
-
-// Uncomment the following line to use a MinIMU-9 v5 or AltIMU-10 v5. Leave commented for older IMUs (up through v4).
-#define IMU_V5
-
-// Uncomment the below line to use this axis definition:
-   // X axis pointing forward
-   // Y axis pointing to the right
-   // and Z axis pointing down.
-// Positive pitch : nose up
-// Positive roll : right wing down
-// Positive yaw : clockwise
-int SENSOR_SIGN[9] = {1,1,1,-1,-1,-1,1,1,1}; //Correct directions x,y,z - gyro, accelerometer, magnetometer
-// Uncomment the below line to use this axis definition:
-   // X axis pointing forward
-   // Y axis pointing to the left
-   // and Z axis pointing up.
-// Positive pitch : nose down
-// Positive roll : right wing down
-// Positive yaw : counterclockwise
-//int SENSOR_SIGN[9] = {1,-1,-1,-1,1,1,1,-1,-1}; //Correct directions x,y,z - gyro, accelerometer, magnetometer
-
-// tested with Arduino Uno with ATmega328 and Arduino Duemilanove with ATMega168
-
-#include <Wire.h>
-
-// accelerometer: 8 g sensitivity
-// 3.9 mg/digit; 1 g = 256
-#define GRAVITY 256  //this equivalent to 1G in the raw data coming from the accelerometer
-
-#define ToRad(x) ((x)*0.01745329252)  // *pi/180
-#define ToDeg(x) ((x)*57.2957795131)  // *180/pi
-
-// gyro: 2000 dps full scale
-// 70 mdps/digit; 1 dps = 0.07
-#define Gyro_Gain_X 0.07 //X axis Gyro gain
-#define Gyro_Gain_Y 0.07 //Y axis Gyro gain
-#define Gyro_Gain_Z 0.07 //Z axis Gyro gain
-#define Gyro_Scaled_X(x) ((x)*ToRad(Gyro_Gain_X)) //Return the scaled ADC raw data of the gyro in radians for second
-#define Gyro_Scaled_Y(x) ((x)*ToRad(Gyro_Gain_Y)) //Return the scaled ADC raw data of the gyro in radians for second
-#define Gyro_Scaled_Z(x) ((x)*ToRad(Gyro_Gain_Z)) //Return the scaled ADC raw data of the gyro in radians for second
-
-// LSM303/LIS3MDL magnetometer calibration constants; use the Calibrate example from
-// the Pololu LSM303 or LIS3MDL library to find the right values for your board
-
-#define M_X_MIN -1000
-#define M_Y_MIN -1000
-#define M_Z_MIN -1000
-#define M_X_MAX +1000
-#define M_Y_MAX +1000
-#define M_Z_MAX +1000
-
-#define Kp_ROLLPITCH 0.02
-#define Ki_ROLLPITCH 0.00002
-#define Kp_YAW 1.2
-#define Ki_YAW 0.00002
-
-/*For debugging purposes*/
-//OUTPUTMODE=1 will print the corrected data,
-//OUTPUTMODE=0 will print uncorrected data of the gyros (with drift)
-#define OUTPUTMODE 1
-
-#define PRINT_DCM 0     //Will print the whole direction cosine matrix
-#define PRINT_ANALOGS 0 //Will print the analog raw data
-#define PRINT_EULER 1   //Will print the Euler angles Roll, Pitch and Yaw
-
-#define STATUS_LED 13
-
-float G_Dt=0.02;    // Integration time (DCM algorithm)  We will run the integration loop at 50Hz if possible
-
-long timer=0;   //general purpuse timer
-long timer_old;
-long timer24=0; //Second timer used to print values
-int AN[6]; //array that stores the gyro and accelerometer data
-int AN_OFFSET[6]={0,0,0,0,0,0}; //Array that stores the Offset of the sensors
-
-int gyro_x;
-int gyro_y;
-int gyro_z;
-int accel_x;
-int accel_y;
-int accel_z;
-int magnetom_x;
-int magnetom_y;
-int magnetom_z;
-float c_magnetom_x;
-float c_magnetom_y;
-float c_magnetom_z;
-float MAG_Heading;
-
-float Accel_Vector[3]= {0,0,0}; //Store the acceleration in a vector
-float Gyro_Vector[3]= {0,0,0};//Store the gyros turn rate in a vector
-float Omega_Vector[3]= {0,0,0}; //Corrected Gyro_Vector data
-float Omega_P[3]= {0,0,0};//Omega Proportional correction
-float Omega_I[3]= {0,0,0};//Omega Integrator
-float Omega[3]= {0,0,0};
-
-// Euler angles
-float roll;
-float pitch;
-float yaw;
-
-float errorRollPitch[3]= {0,0,0};
-float errorYaw[3]= {0,0,0};
-
-unsigned int counter=0;
-byte gyro_sat=0;
-
-float DCM_Matrix[3][3]= {
-  {
-    1,0,0  }
-  ,{
-    0,1,0  }
-  ,{
-    0,0,1  }
-};
-float Update_Matrix[3][3]={{0,1,2},{3,4,5},{6,7,8}}; //Gyros here
-
-
-float Temporary_Matrix[3][3]={
-  {
-    0,0,0  }
-  ,{
-    0,0,0  }
-  ,{
-    0,0,0  }
-};
-
-void setup()
-{
-  Serial.begin(115200);
-  pinMode (STATUS_LED,OUTPUT);  // Status LED
-
-  I2C_Init();
-
-  Serial.println("Pololu MinIMU-9 + Arduino AHRS");
-
-  digitalWrite(STATUS_LED,LOW);
-  delay(1500);
-
-  Accel_Init();
-  Compass_Init();
-  Gyro_Init();
-
-  delay(20);
-
-  for(int i=0;i<32;i++)    // We take some readings...
-    {
-    Read_Gyro();
-    Read_Accel();
-    for(int y=0; y<6; y++)   // Cumulate values
-      AN_OFFSET[y] += AN[y];
-    delay(20);
-    }
-
-  for(int y=0; y<6; y++)
-    AN_OFFSET[y] = AN_OFFSET[y]/32;
-
-  AN_OFFSET[5]-=GRAVITY*SENSOR_SIGN[5];
-
-  //Serial.println("Offset:");
-  for(int y=0; y<6; y++)
-    Serial.println(AN_OFFSET[y]);
-
-  delay(2000);
-  digitalWrite(STATUS_LED,HIGH);
-
-  timer=millis();
-  delay(20);
-  counter=0;
-}
-
-void loop() //Main Loop
-{
-  if((millis()-timer)>=20)  // Main loop runs at 50Hz
-  {
-    counter++;
-    timer_old = timer;
-    timer=millis();
-    if (timer>timer_old)
-    {
-      G_Dt = (timer-timer_old)/1000.0;    // Real time of loop run. We use this on the DCM algorithm (gyro integration time)
-      if (G_Dt > 0.2)
-        G_Dt = 0; // ignore integration times over 200 ms
-    }
-    else
-      G_Dt = 0;
-
-
-
-    // *** DCM algorithm
-    // Data adquisition
-    Read_Gyro();   // This read gyro data
-    Read_Accel();     // Read I2C accelerometer
-
-    if (counter > 5)  // Read compass data at 10Hz... (5 loop runs)
-    {
-      counter=0;
-      Read_Compass();    // Read I2C magnetometer
-      Compass_Heading(); // Calculate magnetic heading
-    }
-
-    // Calculations...
-    Matrix_update();
-    Normalize();
-    Drift_correction();
-    Euler_angles();
-    // ***
-
-    printdata();
-  }
-
-}