Pi 4 Board-to-Board Communication #piday #raspberrypi @Raspberry_Pi « Adafruit Industries – Makers, hackers, artists, designers and engineers!

Pi 4 Board-to-Board Communication #piday #raspberrypi @Raspberry_Pi « Adafruit Industries – Makers, hackers, artists, designers and engineers!

by way of Raspberry Pi Projects

On this lab, you'll set up UART based mostly communication channels between the Pi 4 and the HiFive 1 boards.

Half 0: Setup the UART connections (for TAs)
On this half, we are going to join the HiFive1 and the Raspberry Pi 4 boards by way of two UART channels.

(Observe that this step shall be carried out by the TAs.)

The Pi 4 has 4 UARTs and we are going to use two of them (uart2 and uart3). Add the next line on the finish of the /boot/config.txt file to allow uart2 and uart3.

dtoverlay=uart2,115200 dtoverlay=uart3,115200

After rebooting the system, /dev/ttyAMA1 and /dev/ttyAMA2 shall be created.

Read more.


3055 06Every Friday is PiDay right here at Adafruit! Be sure you take a look at our posts, tutorials and new Raspberry Pi related products. Adafruit has the most important and greatest number of Raspberry Pi equipment and all of the code & tutorials to get you up and working very quickly!

Cease breadboarding and soldering – begin making instantly! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and extra. Construct initiatives with Circuit Playground in a couple of minutes with the drag-and-drop MakeCode programming site, be taught pc science utilizing the CS Discoveries class on code.org, bounce into CircuitPython to be taught Python and {hardware} collectively, TinyGO, and even use the Arduino IDE. Circuit Playground Express is the most recent and greatest Circuit Playground board, with assist for CircuitPython, MakeCode, and Arduino. It has a strong processor, 10 NeoPixels, mini speaker, InfraRed obtain and transmit, two buttons, a change, 14 alligator clip pads, and many sensors: capacitive contact, IR proximity, temperature, mild, movement and sound. A complete vast world of electronics and coding is ready for you, and it suits within the palm of your hand.

Be part of 30,000+ makers on Adafruit’s Discord channels and be a part of the group! http://adafru.it/discord

Have a tremendous mission to share? The Electronics Show and Tell is each Wednesday at 7pm ET! To affix, head over to YouTube and take a look at the present’s reside chat – we’ll publish the hyperlink there.

Be part of us each Wednesday night time at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for high secret new merchandise, behinds the scenes and extra https://www.instagram.com/adafruit/

CircuitPython – The simplest method to program microcontrollers – CircuitPython.org

Get the one spam-free every day publication about wearables, working a "maker enterprise", digital suggestions and extra! Subscribe at AdafruitDaily.com !

No feedback but.

Sorry, the remark kind is closed presently.



Source link

Leave a Reply

Your email address will not be published. Required fields are marked *