Tag Archives: binary

ESP32 / ESP8266 Arduino: Bitwise AND operator

In this guide, we will check how to use the bitwise AND operator on the Arduino core, running 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. The tests on … Continue reading

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ESP32 / ESP8266 Arduino: Bitwise shift operators

The objective of this tutorial is to explain how to use the bitwise operators shift left and shift right. The tests on the ESP32 were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board. The tests on the ESP8266 were performed on … Continue reading

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ESP32 Espruino: convert number to string in different bases

The objective of this post is to explain how to convert a number to string in different bases, using the Espruino 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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