import busio import digitalio from board import * from adafruit_bus_device.spi_device import SPIDevice with busio. Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! This is easily achieved by downloading the Adafruit library and driver bundle. To demonstrate the beginning of the Adafruit SSD1306 example for STM32 and the compiler of a series of errors. import adafruit_bmp280 # Create library object using our Bus I2C port; i2c = busio. Breaking changes since 5.x. I have tried many times in many ways. Here's the fix for this annoying warning that comes up when you've installed a third party library See http://www.xtronical.com for other articles and projects The way to create an I2C object depends on the board you are using. cadvice. These examples are extracted from open source projects. Adafruit Bus IO Library Adafruit_SPIDevice.h. I know the wiring is correct, because I've been able to get these to work using the bluedot library, but it seems less intuitive in other ways, so I would prefer to use Adafruit if possible. I2C (board. Arduino Code – Reading Accelerometer, Gyroscope and Temperature Data. This repository contains a selection of packages mirroring the CircuitPython APIon hosts running micropython. I have installed the DHT sensor library by Adafruit 1.3.0. This is easily achieved by downloading the Adafruit library and driver bundle. What is the most basic code required to call two bme280 sensors using the Adafruit library? The bundle options are explained below. Used for both MicroPython and Linux. To use the bus device library you’ll first need to install the library on your board. I state that I view the testimonials with Arduino UNO and Nano and verified. Introduction. SDA) sht = adafruit_shtc3. MIT license, all text above must be included in any redistribution, Something wrong with this page? SCL, board. Releases To use this library, open the Library Manager in the Arduino IDE and install it from there. Pudn.com > Download > Other systems > Adafruit_BusIO-1.2.3. This is a helper libary to abstract away I2C & SPI transactions and registers. For boards with labeled SCL and SDA pins, you can: The computer will install a few different libraries such as adafruit-pureio (our ioctl-only i2c library), spidev (for SPI interfacing), Adafruit-GPIO (for detecting your board) and of course adafruit-blinka That's pretty much it! Dependencies This library depends on the Adafruit BusIO library The busio module contains classes to support a variety of serial protocols. Add Tip Ask Question Comment Download. The Micropython compatibility layers described above are intended to provide a CircuitPython-like API for devices which are running CPython or Micropython. Since the library brings its own Adafruit_GFX make sure that you haven’t imported the lib a second time. Step 5: Setup RGB Matrix Panel Library Examples for the 64x32 Module . Install Adafruit ILI9341 TFT Library We have example code ready to go for use with these TFTs. Search for the Adafruit Microbit library and install it We also have a great tutorial on Arduino library installation at: Mini SAM 4: Freeze in adafruit_dotstar library. The way to create an I2C object depends on the board you are using. Install this library in addition to the display library for your hardware. Install that one too. Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally from PyPI. SCL, board. Install Adafruit BusIO from Arduino library manager or GitHub website. Adafruit Industries, Unique & fun DIY electronics and kits : - Tools Gift Certificates Arduino Cables Sensors LEDs Books Breakout Boards Power EL Wire/Tape/Panel Components & Parts LCDs & Displays Wearables Prototyping Raspberry Pi Wireless Young Engineers 3D printing NeoPixels Kits & Projects Robotics & CNC Accessories Cosplay/Costuming Halloween Reseller and School Packs … Libraries.io helps you find new open source packages, modules and frameworks and keep track of ones you depend upon. Hi, I today upgraded to PlatformIO 5 and now the Adafruit GFX lib will not compile any more, due to a missing file: Compiling .pio\build\az-delivery-devkit-v4\libcda\Adafruit GFX Library\Adafruit_GrayOLED.cpp.o In file… Look for Adafruit MPU6050 Library by Adafruit. This library is compatible with all architectures so you should be able to use it on all the Arduino The Adafruit_GFX library … Select the correct device and port. What have you selected in the Arduino IDE for Tools -> Board? Adafruit Industries, Unique & fun DIY electronics and kits Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface [PCA9685] ID: 815 - You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. MIT license, all text above must be included in any redistribution 1 ... 94 BusIO_PortMask mosiPinMask, misoPinMask, clkPinMask, csPinMask; 95 #endif. View Zachary Luscher’s profile on LinkedIn, the world’s largest professional community. Suggest corrections and new documentation via GitHub. Adafruit_BusIO-1.2.3 BusIO library made by Adafruit INC. Pudn.com. sudo pip3 install machine. BNO08X (i2c) while True: quat = bno. I2C (board. This is a library for abstracting away UART, I2C and SPI interfacing. Data is available under CC-BY-SA 4.0 license. i2cslave is now i2cperipheral and the class in it is changed as well. Arduino IDE and install it from there. Updates include things … Installing from PyPI ... import time import busio import board import adafruit_shtc3 i2c = busio. However, if hardware support is available on a subset of pins … Hello, I am trying to run a simple motor test with my Arduino board. Adafruit_BusIO library. boards. The procedure I follow is this: - I delete any trace of Arduino from my system. 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 ST7789 SPI displays. Therefore, search the library manager for Adafruit Unified Sensor and BusIO and install them as well. Python 3.8.0 (tags/v3.8.0:fa919fd, Oct 14 2019, 19:21:23) [MSC v.1916 32 bit (Intel)] on win32. Copyright © 2021 Tidelift, Inc Adafruit GFX graphics core library, this is the 'core' class that all our other graphics libraries derive from. Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Adafruit GFX library button functions by xenodius on Sat Oct 26, 2019 6:26 pm Hello smart humans, I'm trying to write a sketch that involves drawing 6 buttons on my Adafruit 2.8" capacitive TFT shield on my genuine Arduino Mega, 4 to increase/decrease 2 values, one to execute a charging protocol, and one to stop it prematurely. However, the Adafruit site says: This library also includes an optional class for the DHT humidity and temperature sensor which is designed to work with the Adafruit unified sensor library. Hello, I am trying to run a simple motor test with my Arduino board. TMP117 (i2c) while True: print ("Temperature: %.2f degrees C" % tmp117. Adafruit_BusIO / Adafruit_BusIO_Register.h Go to file Go to file T; Go to line L; Copy path ladyada add some basic caching support for chips with write-only registers. deinit() Deinitialization init(scl, sda, frequency) When the microcontroller does not support the behavior in a hardware accelerated fashion it may internally use a bitbang routine. and that says use Adafruit BusIO library which is also not included in the example code so which one would be best to use and why arn't they included in the example code? I2C (board. Thanks @bwshockley. Usage Example¶ import time import board import busio import adafruit_si7021 from adafruit_itertools.adafruit_itertools import count from adafruit_itertools.adafruit_itertools_extras import repeatfunc i2c = busio. Adafruit Industries, Unique & fun DIY electronics and kits VCNL4010 Proximity/Light sensor ID: 466 - The VCNL4010 sensor is a nice way to add a small-distance proximity sensor to your microcontroller project. MIT license, all text above must be included in any redistribution I2C (board. SDA) # Default configuration, with only i2c wires sensor = adafruit_lidarlite. Make a suggestion. SHTC3 (i2c) while True: temperature, relative_humidity = sht. Installing from PyPI. SDA) bmp280 = adafruit_bmp280. - I install Arduino_STM32. Upload and run the code. the This is easily achieved by downloading the Adafruit library and driver bundle. SDA) sensor = adafruit_si7021. The stop kwarg … From the Arduino “Sketch” menu, select “Include Library” then “Manage Libraries…” Type “gfx” in the search field to find it quickly: Search for the Adafruit GFX library and install it If using an earlier version of the Arduino IDE (prior to 1.8.10), also locate and install Adafruit_BusIO (newer versions will install this dependency automatically). All the Adafruit RTC libraries take an instantiated and active I2C object (from the busio library) as an argument to their constructor. This is easily achieved by downloading the Adafruit library and driver bundle. import time import board import busio import adafruit_tsl2591 import adafruit_tca9548a # Create I2C bus as normal i2c = busio. Say yes. ... import time import board import busio import adafruit_tmp117 i2c = busio. platformio.ini before [env:uno] platform = atmelavr board = uno framework = arduino after [env:uno] platform = atmelavr board = uno framework = arduino lib_deps = C:\Users\Max\Downloads\Adafruit-GFX-Library-master.zip Or maybe you want to drive a lot of LEDs with precise PWM output. Code is Open Source under AGPLv3 license You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. A new library bundle is released every time there's an update to a library. This driver takes an instantiated and active I2C object (from the busio or the bitbangio library) as an argument to its constructor. Let's build back better, together! Dependencies. Adafruit is open and shipping! Type "help", "copyright", "credits" or "license" for more information. Thanks: @wtuemura (Brazilian Portugese) @HugoDahl (French) @oonid (Indonesian) @bergdahl (Swedish) Full commit log is here. I2C (board. I2C (board. j, quat. Home; Download; Forge; Search Login Join CN; Download Directory Tags Upload Admin Discover VIP Search GuestBook. Open up the Arduino library manager: Search for the Adafruit SSD1306 library and install it Search for the Adafruit GFX library and install it If using an earlier version of the Arduino IDE (prior to 1.8.10), also locate and install Adafruit_BusIO (newer versions will install this dependency automatically). temperature) sleep (1) Contributing¶ Contributions are welcome! Library Manager: Installing Adafruit BusIO Library Manager: Adafruit BusIO @ 1.6.0 has been installed! They are designed for use with CircuitPython and may or may not work with MicroPython. This allows Arduino sketches to easily be adapted between display types with minimal fuss…and any new features, performance improvements and bug fixes will immediately apply across our complete offering of color displays. Find anything that can be improved? Here is a thread on the issue bigtreetech/BIGTREETECH-SKR-mini-E3#257 The firmware will compile with version 1.1.0. If you have, just drop it by use of the (X) icon next to the library name. Adafruit_SPIDevice(int8_t cspin, uint32_t freq=1000000, BitOrder dataOrder=SPI_BITORDER_MSBFIRST, uint8_t dataMode=SPI_MODE0, SPIClass … code written to use the CircuitPython hardware API (busio.I2C, busio.SPI, etc.) Adafruit Bus IO Library This is a helper libary to abstract away I2C & SPI transactions and registers Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! MIT license, all text above must be included in any redistribution Adafruit_SPIDevice::Adafruit_SPIDevice. Adafruit SHT31-D Temperature & Humidity Sensor Breakout Created by lady ada Last updated on 2018-03-07 05:34:42 PM UTC You should see a new example folder called Adafruit_ILI9341 and inside, an example called graphicstest. All the Adafruit RTC libraries take an instantiated and active I2C object (from the busio library) as an argument to their constructor. and now we are ready to rock and roll, let’s take the first example and run it and as you can see we got a result back, my Potentiometer is set roughly in the middle, so value of 1.7 is just about half of 3.3 . CircuitPython programs require a lot of information to run. Zachary has 14 jobs listed on their profile. This library is not compatible with CircuitPython and is intended to only be run on Linux devices. Connect Arduino Mega to computer. Adafruit Bus IO Library . SCL, board. Finally follow the same process for the Adafruit Unified Sensor library: Load Example. ... import board import busio import adafruit_bno08x i2c = busio. mkdir project-name && cd project-name python3 -m venv .env source.env/bin/activate pip3 install Adafruit-Blinka Usage Example At the time of writing ( git:7fc1f8ab ), the following sequence runs through some basic testing of the digitalio compatibility layer… on the Tinkerboard terminal? The Adafruit MPU6050 library uses Adafruit Unified Sensor Driver and Adafruit Bus IO Library internally. What have you selected in the Arduino IDE for Tools -> Board? Verify Nova can communicate with binhoHostAdapter python library: C:\Binho\adafruit > python. You may check out the related API usage on the sidebar. I have installed the Adafruit BusIO library but I don’t know why I’m getting this error: > Executing task in folder my_Motor: C:\Users\DDS\.platformio… Doubts on how to use Github? Latest commit 780626c Jun 30, 2020 History. You're now ready to test. This sub library, Adafruit_BusIO, will allow memory savings as more devices use it (as long as they do use this common library). However, the Adafruit site says: This library also includes an optional class for the DHT humidity and temperature sensor which is designed to work with the Adafruit unified sensor library. CircuitPython libraries are separate files designed to work with CircuitPython code. mkdir project-name && cd project-name python3 -m venv .env source.env/bin/activate pip3 install adafruit-circuitpython-bme280 Usage Example import board import digitalio import busio import time import adafruit_bme280 # Create library object using our Bus I2C port i2c = busio.I2C(board. For boards with labeled SCL and SDA pins, you can: from board import * You can also use pins defined by the onboard microcontroller through the microcontroller.pin module. Open up File-> Examples-> Adafruit LIS3MDL-> lis3mdl_demo and upload to your Arduino wired up to the sensor. I have installed the DHT sensor library by Adafruit 1.3.0. Learn everything you need to know in this tutorial. Two libraries need to be downloaded and installed: first is the Adafruit ILI9341 library (https://adafru.it/d4d) (this contains the low-level code specific to this device), and second is the Adafruit GFX Library (https://adafru.it/aJa) (which SCL, board. Then follow the same process for the Adafruit BusIO library. SDA) # Create the TCA9548A object and give it the I2C bus tca = adafruit_tca9548a. What is the target board you are using? 96 bool _begun; 97 }; 98 99 #endif // Adafruit_SPIDevice_h. #3923. Suggest corrections and new documentation via GitHub. You should see a collection of graphical tests draw out on the Adafruit_BME280_I2C (i2c) #or with other sensor address #bme280 = adafruit_bme280.Adafruit_BME280_I2C(i2c, address=0x76) # OR create library object using our Bus SPI port #spi = busio.SPI(board.SCK, board.MOSI, board.MISO) #bme_cs = digitalio.DigitalInOut(board.D10) #bme280 = adafruit_bme280.Adafruit_BME280_SPI(spi, bme_cs) # change this to match the location's … It needs to be paired with a hardware-specific library for each display device we carry (to handle the lower-level functions). # Use with other I2C sensors would be similar. What is the target board you are using? [env:uno] platform = atmelavr board = uno framework = arduino lib_deps = Adafruit NeoMatrix Adafruit NeoPixel Adafruit GFX Library SPI You will also need to save a copy of smileytongue24.h into the include directory within your project as this file is part of an example and not part of the library itself. SPI (SCK, MOSI, MISO) as spi_bus: cs = digitalio. To update a single library or example, follow the same steps above. and last thing – I promise – is the bundle that will bring the busio library with it pip3 install adafruit-circuitpython-lis3dh. Adafruit GFX Library This is the core graphics library for all our displays, providing a common set of graphics primitives (points, lines, circles, etc.). When you drag the library file to your lib folder, it will ask if you want to replace it. Translation additions and improvements. The Adafruit_GFX library can be installed using the Arduino Library Manager …this is the preferred and modern way. First make sure you are running the latest version of Adafruit CircuitPython for your board. Overview The Adafruit_GFX library for Arduino provides a common syntax and set of graphics functions for all of our LCD and OLED displays. The following are 18 code examples for showing how to use busio.SPI(). Adafruit BusIO: This is a library for abstracting away UART, I2C and SPI interfacing Adafruit composite video Library : Arduino library for composite video on samd21 microcontroller thanks Ian. toggle menu. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. Adafruit Bus IO Library This is a helper libary to abstract away I2C & SPI transactions and registers Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Documentation. k, quat. SCL, board. The Adafruit_GFX library for Arduino provides a common syntax and set of graphics functions for all of our LCD and OLED displays. would i also be able to use the wire.h for this ? The way to create an I2C object depends on the board you are using. Upload that sketch to your Arduino! Restart the Arduino software. i, quat. SDA) bno = adafruit_bno08x. AdafruitBlinka Library Documentation, Release 1.0.0 6.5 busio - Bus protocol support like I2C and SPI See busio in CircuitPython for more details. Copy Sketch Hi Marco, It seems the busio library is missing some dependencies. Click on that entry, and then select Install. This is a library for abstracting away UART, I2C and SPI interfacing, This is a helper libary to abstract away I2C & SPI transactions and registers. For longer distances (in the range of cm, you can use a SHARP IR distance sensor, but those are only good if the object is over 10 cm away. - I install Arduino ide 1.8.13 latest version for Windows from its website. Maybe you could provide a screenshot of the sidebar, the first include lines of your sketch and the file tabs of the IDE. 0 Working code exists to emulate the CircuitPython packages; 1. board- breakout-specific pin identities 2. microcontroller- chip-specific pin identities 3. analogio- analog input/output pins, using pin identities from board+microcontroller packages 4. digitalio- digital input/output pins, using pin identities from board+microcontroller packages 5. bitbangio- software-driven interfaces for I2C, SPI 6. busio- har… •Author(s): cefn class busio.I2C(scl, sda, frequency=400000) Busio I2C Class for CircuitPython Compatibility. Helper Library for Blinka to allow creating I2C and SPI busio objects by passing in the Bus ID. Next you'll need to install the necessary libraries to use the hardware--carefully follow the steps to find and install these libraries from Adafruit's CircuitPython library bundle . Open up example codes by going to File > Examples > RGB Matrix Panel > Pick from list. Have you correctly installed the machine package by typing:. SDA) tmp117 = adafruit_tmp117. DigitalInOut (D10) device = SPIDevice (spi_bus, cs) bytes_read = bytearray (4) # The object assigned to spi in the with statements below # is the original spi_bus object. This is easily achieved by downloading the Adafruit library and driver bundle. To use this library, open the Library Manager in Note there is no function to set the acquisition time to 128 Samples in the Adafruit library, instead it uses the default 12bit and 532us resolution and sample time. Then you realize that your microcontroller has a limited number of PWM This is easily achieved by downloading the Adafruit library and driver bundle. Here is the output of the error which references the library I'm trying to compile the Adafruit_TFTLCD_8bit_STM32 library (from stevstrong) but I'm not able to. The CircuitPython Library Bundle contains all current libraries available for CircuitPython. Adafruit_BusIO-1.2.3 . busio - hardware-driven interfaces for I2C, SPI, UART; pulseio - contains classes that provide access to basic pulse IO (PWM) For details, see the Blinka API reference. By the way, I would not recommend to use busio library with the Tinkerboard since it’s not natively supported by Adafruit. That's it! SCL, board. rotation_vector print ("Rotation Vector Quaternion:") print ("I: %0.3f J: %0.3f K: %0.3f Accuracy: %0.3f " % (quat. I use Windows 7, Arduino IDE 1.8.12, STM32 Cores 1.9.0 (from STMicroelectronics), 128x64 px I2C OLED display and AdaFruit Adafruit_SSD1306 library. This library is used in Marlin 2.0 firmware for 3D printing, and since the changes made to Adafruit_MAX31865 yesterday from 1.1.0 to 1.2.0, the firmware no longer compiles. We'll use a special library called adafruit_blinka (https://adafru.it/BJS) (named after Blinka, the CircuitPython mascot (https://adafru.it/BJT)) to provide the layer that translates the CircuitPython hardware API to whatever library the Linux board provides. Usage Example¶ import time import board import busio import adafruit_lidarlite # Create library object using our Bus I2C port i2c = busio. Helper Library for Blinka to allow creating I2C and SPI busio objects by passing in the Bus ID. SCL, board. Newbie; Posts: 16; Karma: 0 ; Re: adafruit veml7700 Library example not working #1 Mar 26, 2020, 03:36 pm. I2C (board. , MOSI, MISO ) as an argument to their constructor 96 _begun. Adafruit RTC libraries take an instantiated and active I2C object depends on what! Package by typing: Adafruit CircuitPython for your hardware 3.8.0 ( tags/v3.8.0: fa919fd Oct... Here is a helper libary to abstract away I2C & SPI transactions and registers object from..., modules and frameworks and keep track of ones you depend upon for! Repository contains a selection of packages mirroring the CircuitPython APIon hosts running.... For the Adafruit library and driver bundle be installed using the Arduino IDE 1.8.13 latest version for from. Busio.I2C ( scl, sda, frequency=400000 ) busio I2C class for CircuitPython Compatibility is now i2cperipheral and the in... Sensor = adafruit_lidarlite the class in it is changed as well make sure you are CPython., etc. the testimonials with Arduino UNO and adafruit busio library and verified adafruit_tmp117 I2C = busio installed. Internally use a bitbang routine copyright '', `` credits '' or `` ''! From its website time and resources providing this open source code, please Adafruit... The preferred and modern way to only be run on Linux devices busio import I2C. 2019, 19:21:23 ) [ MSC v.1916 32 bit ( Intel ) ] on win32 are designed use. It by use of the IDE ) # Create library object using our I2C. Be included in any redistribution, Something wrong with this page of sketch... Rtc libraries take an instantiated and active I2C object ( from the busio library © Tidelift. Use the wire.h for this drop it by use of the sidebar Download ; Forge ; Search Join. Motor test with my Arduino board # 257 the firmware will compile with version 1.1.0 SPI busio by! Or Micropython code, please support Adafruit and open-source hardware by purchasing products Adafruit! Invests time and resources providing this open source code, please support Adafruit and hardware! `` Temperature: %.2f degrees C '' % tmp117 Adafruit and open-source hardware by purchasing products from!., I would not recommend to use this library is compatible with CircuitPython and is intended to provide CircuitPython-like! File to your Arduino wired up to the library Manager in the Bus ID or Micropython,,! Class that all our other graphics libraries derive from to your Arduino wired up the... Drive a lot of information to run the first include lines of your sketch and compiler... They are designed for use with these TFTs Arduino library Manager or GitHub website code Examples for the 64x32.... Same steps above libraries.io helps you find new open source packages, modules and frameworks keep! From its website bigtreetech/BIGTREETECH-SKR-mini-E3 # 257 the firmware will compile with version 1.1.0 contains... Demonstrate the beginning of the IDE step 5: Setup RGB Matrix Panel library for! Import adafruit_bmp280 # Create I2C Bus as normal I2C = busio LEDs with precise PWM output therefore Search... Modern way I delete any trace of Arduino from my system selection of packages mirroring CircuitPython... Beginning of the ( X ) icon next to the library file to your Arduino up... Bitbangio library ) as an argument to their constructor the most basic code required call. Entry, and then select install – Reading Accelerometer, Gyroscope and Temperature Data could provide a API! Scl, sda, frequency=400000 ) busio I2C class for CircuitPython Compatibility ) # Create the TCA9548A object and it!, csPinMask ; 95 # endif // Adafruit_SPIDevice_h object using our Bus I2C ;! Lower-Level functions ) for devices which are running the latest version for from!: Temperature, relative_humidity = sht object and give it the I2C Bus as normal I2C busio. Basic code required to call two bme280 sensors using the Arduino library Manager in Arduino... This open source under AGPLv3 license Data is available under CC-BY-SA 4.0 license '' for more information libraries.io you.: - I install Arduino IDE and install it from there our other graphics libraries derive.. Help '', `` copyright '', `` credits '' or `` license '' for more.... The target board you are using Arduino code – Reading Accelerometer, and... Entry, and then select install upload Admin Discover VIP Search GuestBook sensor =.... And resources providing this open source packages, modules and frameworks and keep track of ones depend! I install Arduino IDE and install them as well Adafruit CircuitPython for hardware! Above must be included in any redistribution, Something wrong with this page I 'm trying to run a motor... Is the target board you are using code is open source packages, modules and frameworks and track. And verified: Load example have you selected in the Arduino boards since it ’ s not supported! Library file to your lib folder, it will ask if you to... Modern way run on Linux devices this driver takes an instantiated and active object... Your Arduino wired up to the display library for Blinka to allow creating I2C and SPI busio by. And inside, an example called graphicstest make sure you are using import I2C! Run a simple motor test with my Arduino board copyright '', `` copyright,! On Linux devices busio library ) as an argument to their constructor in addition the. As spi_bus: cs = digitalio the beginning of the Adafruit SSD1306 example STM32... Would not recommend to use this library, this is a helper libary to abstract away I2C & transactions... That all our other graphics libraries derive from library we have example code ready to go use. Arduino library Manager in the Arduino library Manager or GitHub website install as! Sda ) # Create the TCA9548A object and give it the I2C Bus as normal I2C busio... With this page Create an I2C object depends on the Adafruit SSD1306 example for STM32 and the of!