Adafruit beaglebone black python library

Adafruit beaglebone black python library. Follow the instructions here, to install the Python IO BBIO library. Before you get started make sure your board is connected to the internet through an ethernet or wireless connection so you can download dependencies. 0. Beginner. Python code to use the PCA9685 PWM servo/LED controller with a Raspberry Pi or BeagleBone black. py at master · adafruit/Adafruit_Python_DHT Sep 9, 2014 · The BeagleBones are a line of affordable single-board Linux computers (SBCs) created by Texas Instruments. If there are errors, carefully check all the dependencies above were installed and try again. This guide will show you how to wire up, install, and Jun 17, 2013 · Make an LED Blink using Python on a BeagleBone Black. Jun 17, 2013 · Wiring. Jun 13, 2013 · Setup. This page (Installing the Python Library) was last updated on Jul 01, 2013. A split second sleep fixes it. py nano tmp36. it/dEL) for driving LED backpack displays from a Raspberry Pi or BeagleBone Black! Before you get started be sure to read the LED backpack guide (https://adafru. py file demonstrates usage of PWM backlight control. py module is now included in the Adafruit_BBIO library as a top-level module. nano servo. DHT22 works for both DHT22 and AM2302. This library allows you to easily write Python code that controls the RGB character LCD. - adafruit/Adafruit_Python_ADS1x15 Jun 4, 2013 · Control your BeagleBone Black using SSH with just the USB lead supplied. Enter the following command to create a new files called switch. Hardware SPI To use hardware SPI with the BeagleBone Black connect the MAX31855 as follows. The outputs can only provide about 4mA and the resistor prevents too much current flowing and potentially damaging the BBB. Allows simple drawing on the display without installing a kernel module. Learn more! Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. cd Adafruit_Python_MPR121 sudo python setup. By Justin Cooper. Jun 13, 2013 · The good news is that your BeagleBone Black came pre-installed with the proper kernel. 8V reference Jul 29, 2012 · Plug a standard straight-through cable from the Bone to your Ethernet router. Jun 13, 2013 · GPIO | Setting up IO Python Library on BeagleBone Black | Adafruit Learning System. This guide was first published on Aug 14, 2012. It's easy to use the I2C 16x2 RGB LCD Pi plate with Python and the Adafruit CircuitPython CharLCD library. 2" TFT too! Check out Matthew's blog post if you are curious to see more details. Note that you can use any 3 digital IO pins for the CLK, CS, and DO pins. It comes with Debian and Adafruit library for GPIO. Python library for interfacing with a MPR121 capacitive touch sensor on the Raspberry Pi, BeagleBone Black, etc. Connect Pi GPIO 25 to MAX31855 CLK. Every 1/5000 of a second, the PWM output will produce a pulse from 3. GPIO as GPIO. 8″ breakout in userspace SPI – that means you don’t need a Aug 14, 2012 · Note that on the Beaglebone Black there are 2 I2C buses, so you can in theory run one sensor on each bus. Finally, on both the Raspberry Pi and Beaglebone Black install the Python Imaging Library and smbus library by executing: sudo apt-get install python Oct 7, 2021 · Hello, I am Revisiting the BeagleBone Black I haven’t used it in a long time. To start, you'll want to import the library. As you can see the last part of boot up is to bring the ethernet connection eth0 up. Aug 29, 2023 · In this tutorial, you will learn how to control a servo from Python using a BeagleBone Black (BBB). sudo apt-get install build-essential python-dev python-pip. NOTE: Don't forget to add the inverse parameter to the PWM. 12), which is the right-hand connector on the sixth row down. The Library has 3 components: I2C component for enabling communication between the BeagleBone and display. To use software SPI on a Raspberry Pi connect the MAX31855 to the Raspberry Pi as follows. Connect BeagleBone Black P9_3 3. py Mar 8, 2024 · a small-board computer like the Raspberry Pi or BeagleBone Black to access. The temperature sensor chip used is the TMP36. Connect BeagleBone Black P9_19 I2C SCL to MCP9808 SCL. You'll also want to be familiar with connecting to a Raspberry Pi or BeagleBone Black terminal with SSH. Library to provide a cross-platform GPIO interface on the Raspberry Pi and Beaglebone Black using the RPi. 3V to MCP9808 Vdd. Oct 25, 2017 · This is a SSD1306 OLED Display Library fully compatible with the BeagleBone. This line is important because it tells Python that the script will need to use the LED backpack library. If you're using a Beaglebone Black with its standard Debian distribution, you can skip this page and move on to the next step. BeagleBone Black LED your choice of color and size. Jun 27, 2013 · import Adafruit_BBIO. Using the Adafruit BMP085 Python Library. PWM. GPIO library for the Raspberry Pi. This guide was first published on Jun 13, 2013. DHT22(board. On the Beaglebone Black, install the Adafruit_BBIO python package by following this guide. You'll need to set up your Raspberry PI to work with I2C before Aug 3, 2020 · The adafruit_dht. GPIO and Adafruit_BBIO libraries. Connect BeagleBone Black P9_23 to MAX31855 DO. >>> exit() This should take you back to the Linux prompt. The tutorial uses a technique called PWM (Pulse WIdth Modulation) to vary the brightness of each color channel between 0 and 100. A Note on Distributions Please note for the Raspberry Pi that this tutorial is based on Occidentalis , Adafruit's own educational Linux distro for Pi. PWM as PWM. setup () Then, to read the analog values on P9_40, simply read them: Download File. Jun 13, 2018 · Adafruit IO Python Library. "The nice thing about standards is that you have so many to choose from; furthermore, if you do not like any of them, you can just wait for next year's model" If you receive errors on a BeagleBone Black in I2C mode make sure you don't have any device tree overlays loaded that might have changed the behavior of the I2C pins. Jun 27, 2013 · Overview. py file to the directory of your Trellis project. To setup ADC, simply import the module, and call setup : Download File. start function if you found it was required to make your servos move in the previous page! Python library for accessing the BMP series pressure and temperature sensors like the BMP085/BMP180 on a Raspberry Pi or Beaglebone Black. Breadboard & hookup wires. 20. Now paste the code below into the editor window. ADC as ADC ADC. There is no need to setup the channels with Adafruit_BBIO. Matrix8x8() Jul 3, 2013 · We’ve updated the BeagleBone Python IO library to include support for I2C. This is the same library that was written by Kevin Townsend for the Raspberry Pi, so your code should be fairly portable. Type dmesg and hit return at the root@beaglebone: ~# prompt. Jun 9, 2022 · │ exit code: 1 ╰─> [1 lines of output] Could not detect if running on the Raspberry Pi or Beaglebone Black. Mar 8, 2024 · Using the Adafruit_BBIO library with the BeagleBone Black (BBB) is fairly simple, especially if you're familiar with the RPi. 3 volt support, and I2C or SPI You signed in with another tab or window. Python library to control an ILI9341 TFT LCD display. It was last updated on Mar 08, 2024. Enter the following command to create a new files called blink. Do not use a lower value resistor than 470Ω. 8" TFT display breakout you can add a large, colorful graphic display to your Raspberry Pi or BeagleBone Black project! Update 9/2014: This library should work with the 2. The Adafruit library has changed, and the instructions have been updated. Jul 20, 2015 · Using a Python module you can talk to the BNO055 sensor from your Raspberry Pi or BeagleBone Black and bring the magic of orientation sensing to your next project! In this guide I'll show how to connect a BNO055 absolute orientation sensor to a Raspberry Pi or BeagleBone Black. py. 14 Beginner Setting up WiFi with BeagleBone Black. Mar 8, 2024 · Connect BeagleBone Black P9_1 DGND to MAX31855 GND. The diagram below shows the signal from one of the GPIO pins on the BBB. Like with the Raspberry Pi, the wiring Adafruit is no longer shipping the BeagleBone Black Rev B, it has been replaced with the Rev C as of 5/12/14 - the Rev C now has Discontinued 4-channel I2C-safe Bi-directional Logic Level Converter Jul 4, 2014 · The final line imports the Matrix8x8 module from the Adafruit_LED_Backpack package. Jul 30, 2014 · With the ILI9341 Python library and a 2. Installation To install the library from source (recommended) run the following commands on a Raspberry Pi or other Debian-based OS system: Aug 14, 2012 · If you're using a Raspberry Pi, follow the steps below to configure it to use the I2C interface. Jul 9, 2013 · In this tutorial we show how to control the power output of a GPIO pin and hence control the color of an RGB LED using Python. Download File. Then connect the LCD plate to your Raspberry Pi and execute the char_lcd_plate. Connect BeagleBone Black P9_12 to MAX31855 CLK. 7 is installed on your Beaglebone Black. py script in the library's examples folder: Jul 26, 2013 · I encountered what might be a similar problem around the same time as you. Sep 19, 2014 · With the MCP9808 Python library you can now use the MCP9808 precision temperature sensor with your Raspberry Pi or BeagleBone Black project! Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Any recommendations? Not sure about this but is Jul 30, 2014 · BeagleBone Black CE0 pin P9_17 to TFT CS. - adafruit/Adafruit_Python_LED_Backpack Download File. We also use it here to control the brightness of each of the LEDs. The Adafruit IO Python library provides two clients for accessing Adafruit IO (MQTT and HTTP) and lots of examples. To make the LED flash, we are going to write a short Python program, so exit the Python Console by typing: Download File. Setting up IO Python Library on BeagleBone Black. - adafruit/Adafruit_Python_MPR121 If you liked the BeagleBone Black Rev B, you will love the Rev C! The Rev C has a blistering 1GHz AM3358 processor and 512MB onboard DDR3 RAM, two 46-pin headers, micro HDMI for audio/video output, USB ports, 10/100 Ethernet and other I/O features. # Create display instance on default I2C address (0x70) and bus number. If this failure is unexpected, you can run again with --force-pi or --force-bbb parameter to force using the Raspberry Pi or Beaglebone Black respectively. Push the LED leads into the breadboard, with the longer (positive) lead towards the top of the breadboard. The pins are numbered left to right, 1, 2 . # python servo. ADC as ADC import time sensor_pin = 'P9_40' ADC. Sep 19, 2014 · To install and use the MCP9808 Python library follow the steps below. py install The setup script will download a few dependencies and install the library. - Adafruit_Python_DHT/setup. Copy Code. It just may not be the latest and greatest. You will need. hwclock -r -f /dev/rtc1. If you're using a Raspberry Pi and have it wired to the LCD as described in this guide, you can immediately run the script. sudo pip install RPi. Let's now set the pin we are going to use to be an input: Aug 14, 2012 · This tutorial will show you how you can read data from the I2C-based BMP085 or BMP180 Barometric Pressure Sensor using Python on a Raspberry Pi or Beaglebone Black. 3V. For all platforms (Raspberry Pi and Beaglebone Black) make sure your system is able to compile and download Python extensions with pip: On Raspbian or Beaglebone Black's Debian/Ubuntu image you can ensure your system is ready by running one or two of the following sets of commands: Python 2: The BeagleBone Black has many pins you can use for your projects. If you aren't familiar with how GPIO pins are numbered, check out this guide on BeagleBone Black GPIO. It's fairly simple to use. Raspberry Pi (any model like A, B, A+, B+, Pi 2, etc. GPIO) Python 2 code. P8_11) If you're using a DHT11 sensor, you can change the sensor type by renaming the DHT22 class to DHT11: dhtDevice = adafruit_dht. I used 10mm Red 470Ω Resistor Half-size solderless breadboard Male to Male jumper wires. will work) or BeagleBone Black (any revision). I tried it with bonescript and it works. The program doesn't blink the LEDs. We use the Adafruit BeagleBone Python library to light up an LED from the board. - adafruit/Adafruit_Python_BMP Sep 19, 2014 · Connect the MCP9808 to a BeagleBone Black as follows. >>> import Adafruit_BBIO. The top two connections on the BBB expansion header we are using (P8) are both GND. py in a text editor and comment/uncomment the Aug 24, 2012 · If you're using a BeagleBone Black with a DHT22 (or an AM2302) sensor connected to Pin P8_11, change the following line from. py Angle (0 to 180 x to exit):90 Angle (0 to 180 x to exit):180 Angle (0 to 180 x to exit):0 Angle (0 to 180 x to exit):x # You Will Need Apr 29, 2016 · Code and Life ran some benchmarks on the BealgeBone Black’s GPIOs using multiple libraries, including Adafruit’s own Adafruit_BBIO Python Library. TMP006 Temperature Sensor Python Library. Jul 30, 2013 · This tutorial uses Ångström Linux, the operating system that comes pre-installed on the BBB. sudo pip install Adafruit_BBIO. Jul 20, 2015 · Adafruit BNO055 absolute orientation sensor breakout. By Tony DiCola. Jul 17, 2013 · The BeagleBone Black (BBB) is similar to the Raspberry Pi in that it is an ultra-low cost computer. Our favorite tool is dmesg - this will tell you all the system messages, such as what hardware was found. Connecting to your BeagleBone Black (SSH) Jul 22, 2014 · The char_lcd_rgb_pwm. Setup. 12) so that it is at 0V (GND) until the push button is pressed, at which point it will be at 3. Angle ( 0 to 180 x to exit ): 90. Angle ( 0 to 180 x to exit ): 180. – Jul 9, 2013 · Pulse Width Modulation (or PWM) is a technique for controlling power. I tried a simple program to blink the 4 built in LEDs. In this tutorial, you will learn how to connect temperature sensor to a BeagleBone Black. GPIO library by executing: sudo apt-get install python-pip python-dev build-essential. Connect BeagleBone Black P9_15 to MAX31855 CS. The library is currently in an early stage, but you can see how its used in the Adafruit Nokia LCD library to write Python code that is easily portable between the Raspberry Pi and Beaglebone Black. The Rev C is an ultra-powered embedded computer that can fit in a mint tin. We'll go with the easy-to-use and low-cost DS1307. display = Matrix8x8. When I wrote python code I used the Adafruit _BBIO Library. The below table is useful to find the GND and VDD pins: Avoid the eMMC and HDMI (LCD) pins altogether, unless you don't mind disabling those features. For a BeagleBone Black make sure you have the Adafruit_BBIO library by executing: sudo pip install Adafruit_BBIO Install the library by downloading with the download link on the right, unzipping the archive, navigating inside the library's directory and executing: Jul 1, 2013 · This guide was first published on Jul 01, 2013. If you're using the Raspberry Pi be sure to solder both rows of Jun 27, 2013 · >>> import Adafruit_BBIO. Before you can get started with I2C on the Pi, you'll need to run through a couple quick steps from the console. Jun 13, 2013 · The Adafruit BeagleBone IO Python library doesn’t support all of them, but we hope to add more as we go. 22. This guide was first published on Jul 09, 2013. Soldering tools. TFT 3Vo to TFT IM3, IM2, and IM1 - These connections will put the display in SPI mode and are optional if you've bridged the display jumpers to permanently put the display in SPI mode. The start method activate pwm on that channel. 5 Adafruit WebIDE. Contents ADC — A/D Converter input interface Sep 19, 2014 · The MCP9808 will read temperature and make it available over an I2C connection. The compilation should be nearly instant, and you should end up with the newly compiled file: Download File. 3V to MAX31855 Vin. The results are useful for any maker looking for existing benchmarks that compare and contrast multiple languages and libraries, for their own projects. 8″ TFT display breakout you can add a large, colorful graphic display to your Raspberry Pi or BeagleBone Black project! This guide will show you how to wire up, install, and use a Python library to control ILI9341-based displays like the 2. Jul 15, 2013 · In this tutorial, you will learn how to control a servo from Python using a BeagleBone Black (BBB). Text editor powered by tinymce. LED Backpack Displays on Raspberry Pi and BeagleBone By Tony DiCola. read(sensor_pin) millivolts = reading * 1800 # 1. Nokia 5110/3310 LCD Python Library. Mar 8, 2024 · Software SPI. Jun 25, 2014 · If you're using a BeagleBone Black, install the Adafruit_BBIO library by executing: sudo apt-get update. BeagleBone Black pin P9_12 to TFT RST. humidity dynamic attributes, the sensor is not ready. dtbo -b 0 -@ ADAFRUIT-SPI0-00A0. #test input import Adafruit_BBIO. Jul 30, 2013 · To make a message appear each time the button is pressed, we are going to write a short Python program, so exit the Python Console by typing: Download File. dhtDevice = adafruit_dht. Jul 30, 2013 · The red lead is connected to pin 3 of the other connector (3. dtc -O dtb -o ADAFRUIT-SPI0-00A0. Follow the BNO055 guide to assemble the breakout by soldering headers to the board. If you have some extra time, it may not be a bad idea to follow our installation guide for Angstrom, and flash your BeagleBone Black with the latest version. By Tyler Jul 1, 2013 · Before writing a Python program to measure and report the light level, we can try some experiments in the Python Console. Connecting the display to a Raspberry Pi or BeagleBone Black is easy too thanks to the display's 3. This guide was Sep 21, 2013 · I'm using Beaglebone black Rev c. start(channel, duty, freq=2000, polarity=0) #optionally, you can set the frequency as well as the polarity from their defaults: The valid values for duty are 0. Use the Adafruit BBIO library to help you take advantage of so much IO! Next, we'll execute the command to compile this file into the device tree overlay compiled format (. For example, your laptop and computer have a little coin-battery-powered 'Real Time Clock' (RTC) module, which keeps time even when the power is off, or Sep 19, 2014 · A thermocouple uses the Seebeck effect to turn differences in temperature into very small voltages which the MAX31855 can read and make available over an SPI connection. GPIO. setup() while True: reading = ADC. The resistor 'pulls down the input pin (P8. I'm logged in as the root user. However if you aren't sure, run the command ' python --version ' (without quotes) at a terminal and Jun 13, 2013 · The Adafruit_I2C. ADC as ADC. 3V) and the orange lead to pin 12 (P8. Jul 30, 2013 · If you are using Ubuntu or Debian, you may need to launch python with 'sudo python' to use GPIO. Now enter the commands below into the Python Console one at a time, and you should see the servo change position. Connect Pi GPIO 18 to MAX31855 DO. temperature, . ? Do you still have to use python2 for the i2c bus ? I was wondering what are some other GPIO Python libraries that people use. Wire up the solderless breadboard using the header leads as shown below. Because the BBB runs Linux, there are many ways in which it can be programmed. - adafruit/Adafruit_Python_ILI9341. 3V down to 0V. Jun 13, 2013 · The below images are from the BeagleBone Black System Reference Manual. May 20, 2024 · Python Usage. We also change the Aug 29, 2023 · >>> exit() This should take you back to the Linux prompt. dts. Connect Pi GPIO 24 to MAX31855 CS. It was last updated on Jul 01, 2013. To launch the Python Console type: Download File Aug 14, 2012 · Make sure you connect the VIN pin of the BMP sensor to the Beaglebone Black's 3. The Boot Configuration pins are to be avoided during BeagleBone bootup. You signed out in another tab or window. Since we want to include an external module, we'll have to wire one up. This means that many of the popular Python libraries built for the Raspberry Pi, will now just work on the BeagleBone Black if they are using I2C, such as the BMP085 sensor library . BeagleBone Black pin P9_15 to TFT D/C. With the MCP9808 Python library you can now use the MCP9808 precision temperature sensor with your Raspberry Pi or BeagleBone Black project! Before you get started make sure your Raspberry Pi is running the latest Raspbian or Occidentalis operating system, and your Jul 30, 2014 · With the ILI9341 Python library and a 2. On the Raspberry Pi, download the Adafruit Raspberry Pi Python code and copy the Adafruit_I2C. Instead, users are expected to have it always connected to WiFi or Ethernet and keep time by checking the network. Connect Pi 3. . Subscribe. Using the MAX31855 Python library you can add a thermocouple temperature sensor to your Raspberry Pi or BeagleBone Black project! Before you get started make sure your Adafruit Industries, Unique & fun DIY electronics and kits BeagleBone Black Rev C - 4GB - Pre-installed Debian : ID 1996 - If you liked the BeagleBone Black Rev B, you will love the Rev C! The Rev C has a blistering 1GHz AM3358 processor and 512MB onboard DDR3 RAM, two 46-pin headers, micro HDMI for audio/video output, USB ports, 10/100 Jun 17, 2013 · Writing a Program. This page (FAQs) was last updated on Mar 08, 2024. Jul 20, 2015 · In your own scripts that use the BNO055 library after calibrating you can call the get_calibration() function and save the returned list of data (it will return 22 integers), then reload it later using the set_calibration() function of the library. Reload to refresh your session. You may need to run this library with sudo, particularly on Ubuntu. Python library for controlling LED backpack displays such as 8x8 matrices, bar graphs, and 7/14-segment displays on a Raspberry Pi or BeagleBone Black. You switched accounts on another tab or window. A Python test program will allow you to set the angle of the servo between 0 and 180 degrees. it/dEM) The Adafruit Beaglebone IO API enables access to the Beaglebone’s GPIO, PWM, ADC, UART, SPI and eQEP hardware modules from Python programs. This guide will show you how to install and use the Adafruit Python LED backpack library (https://adafru. In the old library Adafruit_DHT, this would give 0, 0. The stock BeagleBone Black device tree configuration should expose the I2C and GPIO pins that are used in this guide. There are 2 x 46 pin headers available. Below are a few examples of using the Adafruit_BBIO. Connect Pi GND to MAX31855 GND. Jul 17, 2013 · To keep costs low, the BeagleBone Black (BBB) does not include a battery-backed Real Time Clock module. If you're using the Angstrom, Ubuntu, or Debian operating system python should already be installed. If you're using a Beaglebone Black, install the Adafruit_BBIO library by executing: sudo apt-get install python-pip python Aug 24, 2012 · Time to start exploring more sensors with the Raspberry Pi and Beaglebone Black! Today we'll be checking out the DHT11, DHT22 and AM2302 humidity and temperature sensors available from Adafruit In this tutorial we'll be showing how to install a DHT sensor Python library which utilizes C for high-speed GPIO polling to handle bit-banged sensor Nov 7, 2018 · For all platforms (Raspberry Pi and Beaglebone Black) make sure your system is able to compile and download Python extensions with pip: On Raspbian or Beaglebone Black’s Debian/Ubuntu image you can ensure your system is ready by running one or two of the following sets of commands: Jul 15, 2013 · Enter the following command to create a new files called servo. Jun 13, 2013 · To setup a pin to use PWM: #PWM. However if you have a BeagleBone Black or have changed the wiring, edit the file char_lcd_rgb_pwm. New to the Bone? Grab one of our Adafruit BeagleBone Black Starter Packs and check out our extensive resources available on the Adafruit Learning System including a guide to setting up the Adafruit BeagleBone IO Python Library. Jun 25, 2014 · Consider using one of the SSD1306-based OLED displays, with the SSD1306 Python library! Although they're small (only an inch or so in size), these displays produce a beautiful and crisp 128x32 or 128x64 pixel image. The length of this pulse is controlled by the 'set Nov 29, 2018 · Additional information as I see explaining the issue (GPIO input python not working with Adafruit_BBIO. . Enter the following command to create a new files called tmp36. SSD1306 OLED Displays with Raspberry Pi and By Tony DiCola. dtbo): Download File. D18) to dhtDevice = adafruit_dht. It's compatible with any system running CPython3 and also compatible with Single-Board computers like the Raspberry Pi or BeagleBone. GPIO module. 0 to 100. If this is the first time the module has been used it will report back Jan 1 2000, and you'll need to set the time. Jun 17, 2013 · You Will Need. Control component for sending I2C commands to configure and control the display. This means that some standard computer features had to be cut out in order to reduce costs. Feb 20, 2018 · We get basic IO running on a BeagleBone Black in python. However, there is an issue of synchronicity in that if you instantiate the class and immediately after access either of the . Assemble the plate as shown in the previous pages and attach to your Pi. import Adafruit _BBIO. To install the Trellis python library on the Beaglebone Black follow these steps: Make sure python 2. It does not matter which way around the resistor goes. Aug 19, 2014 · The BeagleBones are a line of affordable single-board Linux computers (SBCs) created by Texas Instruments. 3 volt power rail, NOT the 5 volt power rail! Configuring the Pi for I2C Using the Adafruit BMP Python Library (Updated) Connect to your device using SSH and follow the steps below. In this tutorial we show how to read analog values form a TMP36 temperature sensor using Python. The quickest way to set the time on the BeagleBone Black is to execute the following: Download File. Is it still good to use this even though it is not supported anymore. If you're using a Raspberry Pi, install the RPi. Connect BeagleBone Black P9_20 I2C SDA to MCP9808 SDA. To use this character LCD library with the plate, make sure the library is installed by following the steps on the usage page. In fact, the few libraries we spot tested in our Adafruit-Raspberry-Pi-Python-Code repository worked just fine on the BeagleBone Black (not all Jul 15, 2013 · First, we need to import the library, so enter the command: Download File. First, we need to import the library, so enter the command: Download File. Python code to use the ADS1015 and ADS1115 analog to digital converters with a Raspberry Pi or BeagleBone black. GPIO as GPIO Python library to read the DHT series of humidity and temperature sensors on a Raspberry Pi or Beaglebone Black. gs nq hf jv ay qz wi qm mx zk