Tag Archives: Microcontrollers

Micro:bit: MicroPython support

The objective of this post is to explain how to configure the  micro:bit board to support MicroPython and create a simple “Hello World” program. Advertisements

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ESP32 Espruino: Array map method

The objective of this post is to explain how to use JavaScript array map method to apply a transformation to a given array, on Espruino running on the ESP32. The tests were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

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ESP32 JavaScript: Getting started with Espruino

The objective of this post is to explain how to get started using Espruino, a JavaScript interpreter for microcontrollers, on the ESP32. This tutorial was created on Windows (version 8.1) and was tested on a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

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ESP32 MicroPython: External interrupts

The objective of this post is to explain how to use external pin interrupts on MicroPython running on the ESP32. The tests were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

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ESP32 MicroPython: HTTP Webserver with Picoweb

The objective of this post is to explain how to install Picoweb, a HTTP Micro web framework for MicroPython. The tests were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

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ESP32 / ESP8266 MicroPython: Working with dictionaries

The objective of this post is to explain how to use dictionaries in MicroPython. This tutorial was tested both on the ESP32 and on the ESP8266. The tests on the ESP32 were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

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ESP32 Arduino: Getting available messages and free spaces of FreeRTOS queue

The objective of this post is to explain how to check how many messages are available on a FreeRTOS queue, without consuming them. We will also check how to use the API to get how many free spaces are still … Continue reading

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