Tag Archives: Interrupts

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. Advertisements

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ESP32 Arduino: External interrupts

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

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ESP8266: DS3231 alarms once per second

The objective of this post is to explain how to configure the DS3231 to generate an alarm interrupt every second, using the ESP8266.

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ESP8266: External interrupts

The objective of this post is to explain how to handle external interrupts with the ESP8266.

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Counting time with interruptions

This tutorial explains how to create an internal representation of date and time in a microcontroller, using interruptions.

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