adafruit circuit playground library

Joined: Tue Mar 15, 2011 10:42 am. To use this library, open the Library Manager in the Arduino IDE and install it from there. You can use FileâNew to create a program (sketch). Keywords other Install platformio lib install â¦ Next is how to write the same code using the Circuit Playground library. Now you are well and truly ready to start interacting with your Circuit Playground. Is it supposed to be included in the Adafruit_GFX_Library? Mouse.h. Adafruit Circuit Playground Express Cheatsheet. Step 1: Adding the Code. New Guides; Adafruit Slider Trinkey Troubleshooting Adafruit Slider Trinkey. Author: Adafruit. All my work was done on a Windows 10 PC. Type "Circuit Playground" in the search box. Circuit Playground + CircuitPython Quickstart Guide Created by Collin Cunningham Last updated on 2019-10-21 04:03:40 PM UTC Circuit Playground Library. * @file Adafruit_Circuit_Playground.h * * This is part of Adafruit's CircuitPlayground driver for the Arduino platform. Half USB Key, half Adafruit Trinket, half mini slide pot! The library is installed in versions of the Arduino IDE greater than 1.6.7 as follows: In the menu click "Sketch", then "Include Library" At the top, click "Manage Libraries. Adafruit CircuitPlayground (Adafruit_CircuitPlayground.h) More Info library for Circuit Playground board. ATmega32u4 Processor (3.3V, 8MHz) MicroUSB for programming and debugging with Arduino IDE and power. Posts: 20011. Publisher(s): Make: Community. They are designed for use with CircuitPython and may or may not work with MicroPython. The CircuitPython Library Bundle contains all current libraries available for CircuitPython. I don't know if the name has been changed in the meantime or I've written it wrong in the first place, it could really be that I've mistyped being confused by the name of the repository. Installing Mu Editor; Creating and Editing Code; Connecting to the Serial Console; Interacting with the â¦ Go to the documentation of this file. Alan Yorinks posts on Twitter about r emote monitoring and control of an Adafruit C ircuit Playground Express from a Windows, macOS, Linux or Raspberry Pi PC. Adafruit Circuit Playground Library - API Reference. Install the cmsc216 library by: Downloading the library TwoSixteen-0.0.5.zip Packages Repositories Login . Circuit Playground features an ATmega32u4 processor, just like our popular Flora. Then copy the libraries listed for your particular board to the CIRCUITPY drive, which will show up when CircuitPython is running. Definition: Adafruit_Circuit_Playground.h:114. Read the documentation. You'll be download a zip file. Top. Before we start looking at functions you can use with circuit playground, let's quickly overview some features of the Arduino IDE. Technical documentation on the convenience library, useful if you need a precise â¦ Circuit Playground Express ... # import CPX library from adafruit_circuitplayground.express import cpx import time RED = (255, 0, 0) GREEN = (0, 255, 0) BLUE = (0, 0, 255) while True: cpx. . When uploading code to the Adafruit Circuit Playground Express, I have found that most of the time it fails to upload saying that the port is busy. Joined: Wed Sep 13, 2017 6:51 am. Circuit Playground simplifies electronics reference & calculation so you can have more fun hacking, making, & building your projects. The main chip in Circuit Playground is natively supported, which means you can use the thousands of projets and tutorials seamlessly! â¦ pixels. Adafruit Library Adafruit_Circuit_Playground.h. Connect the device (Circuit Playground) and select the port to use by using the menu entry sequence ToolsâPort and the appropriate port (e.g., COM8(Adafruit Circuit Playground) or /dev/cu.usbmodem1411(Adafruit Circuit Playground)). I could do animation on the screen once again, and it was smooth. You can use FileâNew to create a program (sketch). IntelliSense and syntax highlighting for CircuitPython code for the CPX library; Template file generation; Integrated Python Debugging for the Simulator ; Serial monitor (available on Windows and Mac only) Output panel for the simulator; Deploy CircuitPython code to the physical device. Version 1.4.7 of the Adafruit AVR Boards package coexists peacefully with version 1.6.11 of the Arduino AVR Boards package. import time from adafruit_circuitplayground import cp cp. This library and its examples were tested on 2016-08-04 with common Arduino boards. By Kattni Rembor. There is a simple and intuitive Python 3 compatible API library for programming, fully documented and available on GitHub.io, along with a complete users guide.. People have been asking for a Firmata type library for the Circuit â¦ This narrative tutorial walks through the examples using the specific sensors and functions. by adafruit_support_rick on Wed Sep 13, 2017 11:16 am. This example demonstrates the library with the ten built-in NeoPixels on the Circuit Playground Express. pixels. Circuit Playground; Adafruit IO Basics; Collin's Lab; STEMMA. Installing from PyPI. It targets people who are completely new to the language. Please be positive and constructive with your questions and comments. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site , learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. When you plug the device into a USB port it should mount a drive called CircuitPy. Once you have the library loaded, try shining a flashlight on your Circuit Playground to watch the number of NeoPixels lit up increase, or try covering up the light sensor to watch the number decrease. """ Users can practice programming with Adafruitâs Circuit Playground development board which features built-in USB support and requires no soldering or sewing. Adafruit Circuit Playground Bluefruit. Normally, using CircuitPython with a button or sensor requires setup in your code. I got a 3-pack from Amazon that work well. There is a simple and intuitive Python 3 compatible API library for programming, fully documented and available on â¦ â¦ Adafruit Setup Docs. When saving a sketch, a folder is created and the â¦ â¢ Decipher resistor & capacitor codes with ease. NeoPixel (board. I first made a proof of concept modification to the library to "burst" all the "LiquidCrystal::send" bits instead of digitalWrite()'ing them out one at a time (read I2C, modify, write... read, modify, write... read, modify, write... read, modify, write - over 16 I2C commands for each single character). Technical Documentation. â¢ Calculate component values for Op Amp, 555, RC Filter, & Resistor Divider circuits. Required Parts. Expose the power of the adafruit_lis3dh module. Page contents. Circuit Playground Bluefruit is our third board in the Circuit Playground series, another step towards a perfect introduction to electronics and programming. Please download the latest Adafruit CircuitPython library bundle. The Circuit Playground Bluefruit is packed full of features like Bluetooth and NeoPixel LEDs. Here is the command to indicate this: CircuitPlayground.begin(); Contribute to adafruit/Adafruit_CircuitPlayground development by creating an account on GitHub. Adafruitâs Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. It should be noted that I myself did all of these steps in the below order. Libraries for Arduino IDE. Guide by Carter Nelson. Toggle â¦ Related Information. CircuitPython libraries are separate files designed to work with CircuitPython code. Adafruit composite video Library: Arduino library for composite video on samd21 microcontroller: Adafruit DAP library: Arduino library for DAP programming on ARM cortex microcontroller: ... Adafruit library for the 1.27" and 1.5" color OLEDs in the shop: Adafruit ST7735 and ST7789 Library: This is a library for the Adafruit ST7735 and â¦ Open the resulting zip file, open the lib folder within, and copy the following folders and files to the lib folder on your CIRCUITPY drive: adafruit_bus_device/ adafruit_circuitplayground/ adafruit_lis3dh.mpy; adafruit_thermistor.mpy; â¦ Here is the error: processing.app.debug.RunnerException at â¦ from adafruit_crickit import crickit # Add this import if using stepper motors. The Circuit Playground library and examples definitely help to make the Circuit Playground easier to work with than other Arduinos that we've used. This examples shows how to control all the devices supported by the library. Anne is an engineer and Maker with the Adafruit team.We also have a great bundle that includes everything you need to â¦ You can grab the latest Adafruit CircuitPython Bundle release by clicking the button below. Note: Match up the bundle version with the version of CircuitPython you are running - 3.x library for running any version of CircuitPython 3, 4.x for running any version of CircuitPython 4, etc. For more detailed information about the test â¦ brightness = 0.3 def scale_range (value): """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range). import board import neopixel pixels = neopixel. Adafruit - CircuitPython BLE Libraries on Any Computer. Copy and Paste this code into the Arduino IDE then name the file cpBirthday. but what's nice is that Arduino IDE comes with a version of the library and its super easy to update. The Circuit Playground is family of small microcontroller boards with LEDs, buttons, and sensors built in. adafruit_support_rick. At this point we are assuming you already installed the IDE and the 216 library described at Circuit Playground. Iâm using the Atmel AVR platform (1.15.0) in the arduino framework and Iâve installed the Adafruit Circuit Playground library (1.9.0), Even with an empty project: #include // Let's include the Adafruit CP library #include // This â¦ CircuitPython programs require a lot of information to run. To learn more about all the features of this library, check out the CircuitPython Made Easy on Circuit Playground Express and Bluefruit guide on the Adafruit Learn System. Adafruit Circuit Playground Express. Get Getting Started with Adafruit Circuit Playground Express now with OâReilly online learning. Adafruit CircuitPlayground (Adafruit_CircuitPlayground.h) More Info library for Circuit Playground board. The project code of "Talking Clock" project is available at my GitHub.2. Every time the wearer resets the circuit, the buzzer will make a pitch. This â¦ USB port can act like serial port, keyboard, mouse, joystick or MIDI. 7 Using the Circuit Playground Express CircuitPython Library. ; 3. library for Circuit Playground board. Do not confuse this with the âCircuit Playground Classicâ: It is a different thing (only supports Arduino). Re: Adafruit Eagle Library? There is a bit of setup involved to get to the point where you're able to code in the Arduino IDE. This is a convenience library provided for the Bluefruit which simplifies access to the onboard hardware. by adafruit_support_mike on Fri May 13, 2016 1:49 am. To keep the content displayed continuously, the minimum delay between refresh() calls needs to be 10ms. First download the library bundle that matches your CircuitPython version from the link below. auto_write = False cp. by Anne Barela. Hello, I am displaying float values on the OLED 128X32 graphics display and I notice that it defaults to 2 significant digits after the decimal point. Adafruit Circuit Playground Library - Tutorial. Please downloadthe latest Adafruit CircuitPython library bundle. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site , learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. All in one library to control Adafruit's Circuit Playground board. Adafruit Industries, Unique & fun DIY electronics and kits Circuit Playground 200x200 Tri-Color E-Ink Gizmo [E-Ink Display + Audio Amplifier] : ID 4869 - Extend and expand your Circuit Playground projects with a bolt-on E-Ink Gizmo that lets you add a lovely tri-color e-Ink display in a sturdy and reliable fashion. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. Micro-USB cable, capable of carrying data (not just charging). static uint8_t sine8(uint8_t x) An 8-bit integer sine wave function, â¦ You can drag & drop blocks to make interactive programs using lights and sounds without having to ... CPX EAGLE Library Once I laid out the traces on the board, I wanted to create a reusable object of the CPX pin layout so that I could easily create new shields â¦ Start your free trial . Circuit Diagram Adafruit Library for Fritzing Wired Connections Battery Toggle Switch Software Setup Circuit Playground Bluefruit with CircuitPython Mu Python Editor Quick Start Download Adafruit CircuitPython Library Bundle Required Libraries ... with Adafruit's Circuit Playground Bluefruit. Adafruit_CPlay_NeoPixel::sine8. The Circuit Playground library is available on the Adafruit GitHub website. Project Name. Maintainer: Adafruit. It turns off auto_write so that all pixels are updated at once when the show method is called. class Express (CircuitPlaygroundBase): """Represents a single CircuitPlayground Express. Previously, Arduino's so-called analogWrite() function wasn't â¦ The Circuit Playground library is available on the Adafruit GitHub website. but what's nice is that Arduino IDE comes with a version of the library and its super easy to update. We recommend updating the library even if you just installed the Arduino IDE, we have constant updates! At the top, click "Manage Libraries. . ." In most cases you just need a couple of imports. Adafruitâs Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Joined: Fri Mar 11, 2005 6:36 pm. The value of the dust sensor will trigger a buzzing sound at a frequency scaled with the dust reading. the library bundled in the IDE has the folder named Adafruit_CircuitPlayground but the name field in library.properties is Adafruit Circuit Playground, see 43bec97. import board import neopixel pixels = neopixel. If you mix libraries with major CircuitPython versions, you will most likely get errors due to changes in â¦ touch_A7 = â¦ In this guide we will use our Circuit Playground along with a potentiometer and some alligator clips to explore how we can read analog signals into our digital computer. Circuit Playground Fruit Drums By Adafruit Industries. Adafruit Circuit Playground (Fundamentals) IDE Features. This reference applies to adafruit_ble module which is implemented for both the microcontroller and for â¦ Adafruit Industries, Unique & fun DIY electronics and kits Getting Started with Adafruit Circuit Playground Express [by Anne Barela] : ID 3944 - Make: Getting Started with Circuit Playground Express is written by our friend, Anne Barela, author of G.S.W. Pin A0 can provide a true analog voltage between 0 and 3.3 Volts. Weight: 8.5 grams. /*. 1. If you are going to use the Circuit Playground with a younger or less â¦ Setting it to a lower number will take a quieter sound to trigger. NeoPixel (board. Do not use more than one at a time.""" â¦ This is easily achieved by downloading the Adafruit library and driver bundle. Share this library with your friends on your favorite profile: Examples. You will also want to include a library that allows the circuit playground to use its accelerometer as a mouse pointer. Plug-n-play components. Best of all, no soldering required! Connect the device (Circuit Playground) and select the port to use by using the menu entry sequence ToolsâPort and the appropriate port (e.g., COM8(Adafruit Circuit Playground) or /dev/cu.usbmodem1411(Adafruit Circuit Playground)). * It is designed specifically to work with the Adafruit CircuitPlayground * boards. I'm using the Sharp Memory Library with a Nano 33 Iot (samd processor). Guide by Carter Nelson. Getting Started with Circuit Playground Express is written by our friend, Anne Barela, author of G.S.W. ISBN: 9781680454888. It works with Adafruit Circuit Playground Express so you can make interactive projects with the on-board sensors and components. There are detailed instructions on the Adafruit website. Compatibility. Designed specifically for novice programmers, the Circuit Playground enables students to get up and running quickly with physical computing without worrying about many of the traditional barriers to entry. If you would like to use MakeCode or CircuitPython, check out Circuit Playground Express, which can be used with MakeCode, CircuitPython or Arduino. Overview. Circuit Playground Library Details. * * Adafruit invests time and resources providing this open source code, * please support Adafruit and open-source hardware by purchasing Developed by our friends at Adafruit, the Circuit Playground is the core tool used in Unit 6, Physical â¦ Im building this: Usig this code: And getting these errors: Arduino:1.8.13 (Windows 10), Tarjeta:"Arduino Uno" C:\Program Files (x86)\Arduino\libraries\Adafruit_Circuit_Playground\Adafruit_Circuitâ¦ The following example shows the threshold being set to a higher number than the default. Adafruit_CircuitPlayground.h Wire.h SPI.h. Author Written by Ladyada and others for Adafruit Industries. Happy Birthday Song! Hello, Iâm trying to use platformio instead of arduino to work with the Adafruit Circuit Playground Classic board. All in one library to control Adafruit's Circuit Playground board. Install the cmsc216 library by: Downloading the library TwoSixteen-0.0.5.zip sleep (1) cpx. Posts: 35095. To play the song just press the right button on the Circuit Playground. pixels. NEOPIXEL, 10, auto_write = False) pixels [0] = (10, 0, 0) pixels [9] = (0, 10, 0) pixels. Alan Yorinks posts on Twitter about r emote monitoring and control of an Adafruit C ircuit Playground Express from a Windows, macOS, Linux or Raspberry Pi PC.. The Circuit Playground library is available on the Adafruit GitHub website. We'll also turn the Circuit Playground into a 'keyboard' so you can use it to play games or run an application that uses arrow â¦ sleep (1) cpx. It can be found in the Adafruit Circuit Playground examples after you download the library. Adafruit Circuit Playground Express (SAMD21) Adafruit Feather M0 (SAMD21) ... Search for Adafruit TinyUSB Library & Adafruit NeoPixel library. Now that you have CircuitPython installed on your Circuit Playground Bluefruit, you'll need to install a base set of CircuitPython libraries to use the features of the board with CircuitPython. CircuitPython is a variant of MicroPython that is designed with ease of use and simplicity in mind, and it works great with the Adafruit Circuit Playground Express. Project Name. Get connected. We wrapped up everything you need to run Arduino code on your Circuit Playground is wrapped up into a tidy library that integrates all the sensing and lighting. To install for current user: ... # Circuit Playground Express Demo Code # Adjust the pulseio 'board.PIN' if using something else import pulseio import board import adafruit_irremote pulsein = â¦ Adafruit Circuit Playground by Adafruit. - 1.11.2 - a C++ package on PlatformIO - Libraries.io You need to select Circuit Playground Express as the board type. CircuitPython is based on the very popular Python programming language, they have just added in hardware support to make it work with a microcontroller! Board Dimension: 50.6mm (2.0 inches) in diameter. It is therefore referred to as TX in the # CircuitPlaygroundBase class, but can be used as either for Express. In the time it took me to figure that out, our code ninjas tweaked the Adafruit board support package to fix the problem. Simulation of the CPX device, including: Green LED; Red â¦ Programing notes: To upload the program from Arduino IDE to Adafruit Circuit Playground Express board, we go to Tools â£ Board â£ Boards Manager â£ Installing Adafruit SAMD Boards by Adafruit. It worked great. I tried searching on the Adafruit library, reading through the code on Github, and the internet to find and include this file, but I cannot find it anywhere. Adafruit_CircuitPlayground::redLED. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site , learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. fill (RED) time. fill (BLUE) time. Share this library with your friends on your favorite profile: Examples. Adafruit created CircuitPython specifically to support microcontroller boards â¦ Adafruitâs Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Half USB Key, half Adafruit Trinket, half mini slide pot! PulseIn (board. Top. Installing Via Library Manager The Circuit Playground library is available on the Adafruit GitHub website . Now we download the Web USB library. There seems to be no logical reason behind this, as it uploads perfectly to an Arduino Uno (Yes, I did switch the board types). NEOPIXEL, 10, auto_write = False) pixels [0] = (10, 0, 0) pixels [9] = (0, 10, 0) pixels. Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Close this window; Use "#include " to enable the library in your sketch. You can use the Arduino IDE software to program Circuit Playground. This â¦ Getting Started with Adafruit Circuit Playground Express. Compared to the circuit playground classic, the circuit playground express is more powerful at about six times the speed with approximately eight times the Flash and RAM of the classic version. All in one library to control Adafruit's Circuit Playground board. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. To use this library, open the Library Manager in the Arduino IDE and install it from there. For Circuit Playground Express, simply install CircuitPython to use this library - the library itself andall of its dependencies are built into CircuitPython for Circuit Playground Express. Re: software problem with Playground Express. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site , learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. We recommend updating the library even if you just installed the Arduino IDE, we have constant updates! While not required, a knob â¦ The library, introduced in Chapter 6, allows project creators to focus on their goals and not spend unnecessary time figuring out the internals of the board. Adafruit BLE Library - API Reference. Classic vs. Express Circuit Playground started its life as a board with simple requirements - just work with Arduino IDE and Code.org. CircuitPython Guide . Please use adafruit_circuitplayground_m0 ID for board option in âplatformio.iniâ (Project Configuration File): [env:adafruit_circuitplayground_m0] platform = atmelsam board = adafruit_circuitplayground_m0. Hello to all. This is a cheatsheet for getting up and going with the Adafruit Circuit Playground Express using CircuitPython. The bundle options are explained below. CircuitPython is so simple to use â¦ show This example â¦ OLED library display.print (float, int) by jerseyguy1996 on Wed Apr 10, 2013 9:56 pm. Explore â¦ When saving a sketch, a folder is created and the â¦ At this point we are assuming you already installed the IDE and the 216 library described at Circuit Playground. It turns off auto_write so that all pixels are updated at once when the show method is called. Parameters: tap ( int) â 0 to disable tap detection, 1 to detect only single taps, and 2 to detect only double taps. A Firmata library for Circuit Playground Express #Firmata #CircuitPlaygroundExpress @BrassFigLigee. Adafruit Circuit Playground Tri-Color E-Ink Gizmo Created by Kattni Rembor Last updated on 2021-02-23 05:56:26 PM EST The board's also round and has alligator-clip pads around it so you don't have to solder or sew to make it work. Modified to work with Adafruit's Circuit Playground. Which makes me â¦ The SAMD ARM M0 microcontroller used in Circuit Playground Express, Feather M0 and other Adafruit boards with the "Express" or "M0" designations - along with the Arduino Zero - include some intriguing new features, among them: A digital-to-analog converter (DAC). adafruit2 wrote: we're doing a slow but steady cleanup that will let us share the libraries. In this â¦ Adafruit Circuit Playground Bluefruit microcontroller board. For a detailed explanation of how the Circuit Playground library functions, see The Technical Side page of the CircuitPython Made Easy on Circuit Playground Express and Bluefruit guide. A Blocks / JavaScript code editor for the Adafruit Circuit Playground Express. Adafruitâs Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. The Blockly library injects an editor into an HTML file that represents coding concepts as interlocking blocks, and then outputs the blocks as syntactically correct code. Extend and expand your Circuit Playground projects with a bolt on E-Ink Gizmo that lets you add a lovely tri-color e-Ink display in a sturdy and reliable fashion. Unzip the file, find the lib folder, and open it. In the menubar click "Sketch", then "Include Library" Definition: Adafruit_CircuitPlayground.cpp:169. by keen101 on Mon Oct 19, 2020 7:58 pm. It's Slider Trinkey, the circuit board with a Trinket M0 heart, NeoPixel glow, and a 35mm long 10KÎ© slide potentiometer. Circuit Playground works with the Arduino software. Arduino library for the AW9523 GPIO expanders in the Adafruit shop Arduino library for the BD3491FS Sound Processor in the Adafruit shop Modified Firmata code to work with Adafruit's nRF8001 Breakout and BlueFruit modules Arduino library for BME280 sensors. Arduino library for BME680 and BME688 sensors. Adafruit Circuit Playground (Fundamentals) IDE Features. Adafruit Industries, Unique & fun DIY electronics and kits Circuit Playground 152x152 Tri-Color E-Ink Gizmo [E-Ink Display + Audio Amplifier] : ID 4428 - Discontinued - you can grab Circuit Playground 200x200 Tri-Color E-Ink Gizmo instead! Search for "Circuit Playground" and install the option titled "Adafruit Circuit Playground by Adafruit." On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally from PyPI. Releases. Setup How can I work out what version of Circuit Python I'm using? Note: Match up the bundle version with the version of CircuitPython you are running - 3.x library for running any version of CircuitPython 3, 4.x for running any version of CircuitPython 4, etc. When I call display.refresh(), the content appears on the display and immediately disappears. accel_range ( int) â Takes the defined values from the adafruit_lis3dh module [ RANGE_2_G, RANGE_4_G, RANGE_8_G, RANGE_16_G ] (default sets the same value as the detect_taps setter) But since it's initial launch in 2015 we've learned a lot and improved the board greatly! Courtesy of Adafruit. for now, please extract any objects you need by either cut-n-paste or running extract-lbr. Setup. pixels. The colors of the NeoPixels are defined by the temperature reading. Homepage PlatformIO C++. OâReilly members experience live online training, plus books, videos, and digital content from 200+ publishers. During the setup subroutine, you need to let the program know that you will be using a Circuit Playground. # Circuit Playground Express Demo Code # Adjust the pulseio 'board.PIN' if using something else import pulseio import board import adafruit_irremote pulsein = pulseio. sleep (1) pym is a book to learn Python. For Circuit Playground Bluefruit, you must install this library and all of its dependencies.