Meadow.Samples

Sample applications for Meadow platforms, libraries and peripherals.

Contents

• Meadow
  • Meadow.Desktop
  • Meadow F7
  • Meadow F7 Feather
  • Raspberry Pi
• Cloud
  • Meadow.Cloud
  • Azure
• IoT Accelerators
  • Project Lab
  • Juego
  • GNSS Sensor Tracker
  • Clima
• Cross-platform
  • StartKit
• Support

Meadow.Desktop

Public project samples for Meadow.Windows and Meadow.Linux. Click on any of these sample project to learn how they work and run them straight from your Windows machine or Linux device.

Windows

Connecting sensors and peripherals

If a sample uses a physical peripheral or sensor, you'll need to an FT232H IO Expander to connect to your machine. Also check the pinout to make sure to connect the peripheral or sensor on the right pins:

Build HMI Screens using Meadow.WinForms Hackster | Source Code	Build hardware apps using Meadow in a MAUI app Hackster | Source Code	Build hardware apps using Meadow in an Avalonia app Hackster | Source Code
Running Blinky app with an FT232H IO Expander Hackster | Source Code	Using a Character Display with an FT232H IO Expander Hackster | Source Code	Show weather data on a display with an FT232H IO Expander Hackster | Source Code

Back to top

Meadow F7

• Blinky
  • C#
  • F#
  • VB.NET
• Bluetooth
  • Bluetooth Basics
• Board Specific Samples
  • F7 Feather V2
  • Core Computer Module
• IO
  • Analog Input Array
  • Analog Input Port
  • Bidirectional Port
  • Digital Input Port
  • Digital Interrupt Port
  • GPIO Interrogation
  • I2C
  • PWM
  • Serial Listener
  • Serial Message Port
  • Serial Port
  • Serial Port Echo
  • SPI
  • Wake on interrupt
• Network
  • Antenna Switching
  • Cell Basics
  • Ethernet Basics
  • HttpListener Basics
  • TLS Client
  • WIFI Basics
  • WIFI Config
• NTP
  • NtpSample
• OS
  • Battery Level
  • Charge State
  • Config Files
  • Crash Detection
  • File System Basics
  • Json Basics
  • Logging
  • MCU Temperature
  • OS Telemetry
  • Power Manager
  • Real Time Clock
  • Resolver Services
  • SDCard
  • SQLite Basics
  • Tasks Basics
  • Threading Basics
  • Watchdog
• Utilities
  • Walking_DigitalOutputs
  • Walking_DigitalOutputs F#

Back to top

Meadow F7 Feather

Public project samples for Meadow and Meadow.Foundation. Click on any of the projects below to go to the Hackster projects and learn how to build them.

Weather Station Using Public Web Service using Meadow Hackster | Source Code	Meadow Rover Part 2: Remote Control over Bluetooth Hackster | Source Code	Configure Meadow's WIFI over Bluetooth Hackster | Source Code
Control a RGB LED with Meadow and MAUI using Bluetooth Hackster | Source Code	Control a Servo with Meadow and MAUI using Bluetooth Hackster | Source Code	Get temperature with Meadow and MAUI using Bluetooth Hackster | Source Code
Control a RGB LED with Meadow and MAUI using REST Hackster | Source Code	Control a Servo with Meadow and MAUI using REST Hackster | Source Code	Get temperature logs with Meadow and MAUI using REST Hackster | Source Code
Build a Stopwatch using buttons and display with Meadow Hackster | Source Code	Working with Graphics on a ST7789 display using Meadow Hackster | Source Code	Make an Image Gallery with an ST7789 display and Meadow Hackster | Source Code
Make an indoor/outdoor temperature/weather desk clock Hackster | Source Code	Build a WIFI Connected Clock/Temp sensor using Meadow Hackster | Source Code	Light up LEDs with a accelerometer sensor using Meadow Hackster | Source Code
Build Your a Temperature Monitor with Meadow Hackster | Source Code	Control a LedBar using a Rotary Encoder with Meadow Hackster | Source Code	Build Your Own Simon Game with Meadow Hackster | Source Code
Expanding IO Ports on Meadow with an MCP23008 Hackster | Source Code	Build Smart Holiday Lights with RGB LED Strips Hackster | Source Code	Expanding IO Ports of a Meadow with a 74HC595 Hackster | Source Code
Build an FM Radio Player Using Meadow Hackster | Source Code	Control a Servo with a Rotary Encoder Using Meadow Hackster | Source Code	Build an Interactive Menu with TextDisplayMenu Hackster | Source Code
Meadow Rover Part 1: Motor Control with directional LEDs Hackster | Source Code	Build an Obstacle Radar with a distance sensor and MicroGraphics Hackster | Source Code	Build a Clock with Meadow's Onboard Real Time Clock Chip Hackster | Source Code
Working with a Touch Keypad and SPI Display Hackster | Source Code	WIFI Christmas Countdown Timer with a LCD Hackster | Source Code	Using a 2-Axis Analog Joystick with Meadow Hackster | Source Code
Build Your Own Plant Monitor Using Meadow Hackster | Source Code	Build your own Memory Game with Meadow Hackster | Source Code	Train your Morse Code spelling skills with Meadow Hackster | Source Code

Back to top

Raspberry Pi

Public project samples for Single-Board-Computers (SBCs). Click on any of these sample project to learn how they work and run them on a Raspberry Pi, SeeedStudio reTerminal and/or Nvidia Jetson Nano.

Getting started with a Blinky app on a Raspberry Pi Source Code	Using a 20x4 LCD Character Display on a Raspberry Pi Source Code	Using MicroGraphics on a ST7789 display on a Raspberry Pi Source Code
Build a weather widget using MicroLayout on a Raspberry Pi Source Code	Using a BME280 atmospheric sensor on a Raspberry Pi Source Code	Working with push button events on a Rapsberry Pi Source Code

Back to top

Meadow.Cloud

Meadow.Cloud provides secure, Over-the-Air (OtA) updates, which enable you to push a new version of a Meadow application to a device in the field over the network. Before running any of the project samples below, make sure to go through the Meadow.Cloud basics guides showing you how to provision your device, how to download and apply an update from Meadow, and make/publish a package.

Send an over-the-air update to change colors on an RGB LED Source Code	Send diagnostics logs from Meadow to Meadow.Cloud Source Code	Check your Meadow's Health Metrics on Meadow.Cloud Source Code
Send environmental data to Meadow.Cloud using Log Event Source Code	Use Meadow.Cloud to push Over-the-air Updates Source Code	Use Meadow.Cloud commands to control a four channel relay Source Code

Back to top

Azure

Meadow project samples using Microsoft Azure. Click on any of these sample project to learn how they work.

Send environmental data to Azure IoT Hub via AMQP or MQTT Hackster | Source Code	Send anvironmental data from a BME688 to Azure IoT Hub Hackster | Source Code	Visualize environmental data on a Web App from Azure IoT Hub Hackster | Source Code

Back to top

Project Lab

This repo contains code samples for the Wilderness Labs Meadow Project Lab board. Project Lab is a hardware development and prototyping board designed to enable rapid prototyping and IoT software development with Meadow and Meadow.Foundation.

Getting started with Project Lab running a diagnostics app Hackster | Source Code	Draw a working analog clock watch face using MicroGraphics Source Code	Weather Station using public web service on a Project Lab v3 Source Code
Control a Project Lab over Wi-Fi with a MAUI app Source Code	Control a Project Lab over Bluetooth with a MAUI app Source Code	Use a Grove Soil Moisture sensor and graph its value on the display Hackster | Source Code
Build HMI screens with MicroLayout for Meadow Hackster | Source Code	Display ambient sensor data with MicroLayout Source Code	Make a Magic Eight ball with Project Lab Hackster | Source Code
Draw JPEG image files using MicroGraphics Source Code	Run a game of Simon on your Project Lab Source Code	Train your Morse Code spelling skills with Meadow Source Code

Back to top

Juego

A collection of samples for the Wilderness Labs Juego IoT Accelerator, an Open-source, Meadow-powered, multigame handheld console with DPads, speakers and a colored display.

Getting started with Juego Source Code	Run/play frogger on a Juego Source Code	Run/play Tetraminoes on a Juego Source Code
Run/play a 2-player Span4 Source Code	Halloween Eye Ball animation Source Code	Run/play snake on a Juego Source Code
Falling Sand particles with motion sensor Source Code	Run a Particle's Game Of Life simulator Source Code	Play this traveling through space effect Source Code

Back to top

Gnss Sensor Tracker

Meadow project samples with a Gnss Sensor Tracker. Click on any of these sample project to learn how they work.

Getting started with GNSS Tracker running a diagnostics app Source Code	Control a GNSS Tracker over Bluetooth with a MAUI app Source Code	Control a GNSS Tracker over WiFi with a MAUI app Source Code

Back to top

StartKit

Meadow project samples build with StartKit. Same codebase runs on Meadow F7 devices, Desktop and Single-board-computers such as Raspberry Pi.

Send environmental data to Meadow.Cloud Source Code	Get local weather forecast using Meadow Startkit Source Code	Basic image viewer using Meadow StartKit Source Code

Back to top

Support

Having trouble building/running these projects?

• File an issue with a repro case to investigate, and/or
• Join our public Slack, where we have an awesome community helping, sharing and building amazing things using Meadow.

Back to top