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pcm.!default {
 type plug
 slave {
 pcm "hw:1,0"
 }
}
ctl.!default {
 type hw
 card 1
}

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#!/bin/bash

reset

#Promt for root password
[ "$UID" -eq 0 ] || exec sudo bash "$0" "$@"

wifi=()

until ((${#wifi[@]} > 0)); do

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Controlling GPIO on the Beaglebone Blue.

Intro

1. Start by installing the Adafruit_BBIO library.

sudo apt-get update
sudo apt-get install build-essential python-dev python-setuptools python-pip python-smbus -y
sudo pip3 install Adafruit_BBIO

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1. Install the RTIMU Python Library.

git clone https://github.com/RPi-Distro/RTIMULib
cd RTIMULib/Linux/python
sudo python3 setup.py install

2. Compile calibration code.

cd ../RTIMULibCal/

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1. Set the IP of HEBI module to 10.10.10.2 and the subnet mask to 255.255.255.0 using the HEBI Scope software.

2. Plug the HEBI module into Beaglebone using a USB to Ethernet adapter.

3. Set Beaglebone ethernet IP to 10.10.10.1 and the subnet address to 255.255.255.0 using the command
   sudo ifconfig eth0 10.10.10.1 netmask 255.255.255.0.

4. Install HEBI python API using sudo pip3 install hebi-py.

5. Run python3 01a_lookup.py to get family name and module name.

6. Run git clone https://github.com/HebiRobotics/hebi-python-examples for hebi-py examples.

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import heartrate; heartrate.trace(browser=True)
import time

x = 0

while x < 100:
	print("Hello World\t", x)
	time.sleep(0.1)
	x+=1
exit()

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cd /usr/local/lib/python3.7/dist-packages/pptk/libs
mv libz.so.1 libz.so.1.old
sudo ln -s /lib/x86_64-linux-gnu/libz.so.1

Based off fix at pptk issue #3

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sudo apt update
sudo apt install mjpg-streamer-opencv-python

Create filter file. (/home/debian/opencv_filter.py)

import cv2
import numpy as np

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/*

   MATH

   Raw Values

  int joy_x_axis = nunchuck_buf[0];
  int joy_y_axis = nunchuck_buf[1];

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#include <SPI.h>
#include <WiFi.h>

char wifi_name[] = "WI-FI DSTR Data";
char wifi_password[] = "dstrdstr";
unsigned int localPort = 3553;      // local port to listen on
WiFiUDP Udp;

char packetBuffer[255]; //buffer to hold incoming packet
char  ReplyBuffer[] = "acknowledged";       // a string to send back