https://github.com/eugenedakin/pi5-picowh-serial-uart

Connect Raspberry Pi 5 with Xojo to a Raspberry Pi Pico WH with Python to communicate with GPIO serial (UART)
https://github.com/eugenedakin/pi5-picowh-serial-uart

communication communication-protocol gpio led pico python python3 raspberry raspberrypi5 raspberrypipicowh serial uart xojo

Last synced: 5 days ago
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Connect Raspberry Pi 5 with Xojo to a Raspberry Pi Pico WH with Python to communicate with GPIO serial (UART)

• Host: GitHub
• URL: https://github.com/eugenedakin/pi5-picowh-serial-uart
• Owner: eugenedakin
• License: mit
• Created: 2025-02-16T20:21:26.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2025-02-16T20:49:24.000Z (over 1 year ago)
• Last Synced: 2025-02-16T21:25:30.588Z (over 1 year ago)
• Topics: communication, communication-protocol, gpio, led, pico, python, python3, raspberry, raspberrypi5, raspberrypipicowh, serial, uart, xojo
• Language: Python
• Homepage: https://scispec.ca
• Size: 1.55 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Pi5-PicoWH-Serial-UART

Eugene provides the code to connect a Raspberry Pi 5 with Xojo to a Raspberry Pi Pico WH with Python to communicate through the GPIO with serial (UART) protocol. 

Ensure serial port communication is enabled on the Raspberry Pi 5

The teaser video can be viewed at: [![Raspberry Pi Pico WH Xojo Teaser Video](https://github.com/eugenedakin/Pi5-PicoWH-Serial-UART/blob/main/PicoWHSerial-300x300.png)](https://youtu.be/sMYHVEn_uds)

To use the GPIO serial communication (UART) on the Raspberry Pi 5 with Xojo, install the following library with the command 'sudo apt install libunwind8'.

Breadboard Layout

![](https://github.com/eugenedakin/Pi5-PicoWH-Serial-UART/blob/main/Pi5PicoWH.png)

Screen Grab of running program

![](https://github.com/eugenedakin/Pi5-PicoWH-Serial-UART/blob/main/ScreenGrab.png)