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[#1] ESP32 on Zephyr OS: "Hello, world!" (Blinking LED) [Part 1]

The Pull-up Resistor Channel

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Beginner. No background in the topic needed.

55K views4 years ago2 recommendations

Systems programmingHardwareEmbedded systemsOperating systems

Learn how to set up and program an ESP32 microcontroller using the Zephyr real-time operating system to blink an LED.

The ESP32 family of microcontrollers are capable devices with many built-in peripherals, including Bluetooth and Wi-Fi. The official SDK and toolchain is the ESP IoT Development Framework (ESP-IDF) and uses FreeRTOS as its real-time operating system. However, in this tutorial series, we'll use the Zephyr real-time operating system and SDK to program the firmware for the ESP32. Links: Zephyr Getting Started Guide: docs.zephyrproject.org/latest/develop/getting_started/index.… ESP32 specific instructions: docs.zephyrproject.org/latest/boards/xtensa/esp32/doc/index.… ESP32 Technical Reference Manual: espressif.com/sites/default/files/documentation/esp32_techni… Zephyr Devicetree Mysteries, Solved: youtu.be/w8GgP3h0M8M Github repository: github.com/bokfink/esp32_zephyr_helloworld

Why it's here

2 people recommend this

What people say. Recommended as a must-watch introductory video series for learning the basics of Zephyr RTOS.

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u/Freireg1503in r/embedded • Recommends

On “Share yours Zephyr Projects!”

I'm following a yt series of the basics of Zephyr. I don't know if this is useful to you, but here's the link: The pull up resistor YT series
2View on Reddit

u/Freireg1503in r/embedded • Recommends

On “Experiences using Zephyr RTOS for Embedded”

I'm starting to learn the basics of Zephyr to (maybe) use it on my masters project. I'm still on the surface of what the tool is. All seems fine and works, but I've already had some issues trying to figure out the device tree and kconfig as well. But here's a yt series that seems promising: link to this video
2View on Reddit

u/sku-skuin r/embedded • Recommends

On “ZephyrOS/nRF Extensions for VS Code”

This is the absolutely must-watch series on this topic: [video
2View on Reddit