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In this tutorial we will check how to obtain the method of a request performed to a HTTP/2 Node.js server. Introduction In this tutorial we will check how to obtain the method of a request performed to a HTTP/2 Node.js server. Note that we have already covered how to setup a very simple HTTP/2 webserver …
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The objective of this tutorial is to explain how to obtain the MAC address of the soft AP interface of the ESP32, using the Arduino core. The tests shown on this tutorial were performed using an ESP32 board from DFRobot. Introduction The objective of this tutorial is to explain how to obtain the MAC address of the …
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In this tutorial we will check how to get the MAC address of the WiFi station interface of the ESP32, using the Arduino core. The tests shown on this tutorial were performed using an ESP32 board from DFRobot. Introduction In this tutorial we will check how to get the MAC address of the WiFi station …
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The tests from this tutorial were done using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction In this tutorial we will learn how to obtain the hostname of the ESP32, using the Arduino core. To test this functionality, we will first connect the ESP32 to a WiFi network and then obtain the hostname. After that, …
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In this tutorial we will check how to send a ping to a ESP32 connected to a WiFi network. The tests from this tutorial were done using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction In this tutorial we will check how to send a ping to a ESP32 connected to a WiFi network. We …
In this tutorial, we will check how to send a HTTP PUT request using the ESP32 and the Arduino core. The tests from this tutorial were done using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction In this tutorial, we will check how to send a HTTP PUT request using the ESP32 and the Arduino …
In this tutorial we will learn how to obtain temperature measurements using the Micro:Bit board. Introduction In this tutorial we will learn how to obtain temperature measurements using the Micro:Bit board. It's important to mention that we are not going to need any additional sensor. Instead, we are going to use Micro:bit's built in temperature …
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In this tutorial we will learn how to obtain the current version of the MicroPython firmware running on a Micro:bit board. Introduction In this tutorial we will learn how to obtain the current version of the MicroPython firmware running on a Micro:bit board. The code shown below will be very simple but the information it …
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The objective of this tutorial is to explain how to do a HTTP/2 PUT request using the ESP32 and the Arduino core. The tests from this tutorial were done using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction The objective of this tutorial is to explain how to do a HTTP/2 PUT request using the …
In this tutorial we will check how to setup a very simple HTTP/2 server using node.js. We will be using the HTTP/2 module to setup the server and a web browser as client. Introduction In this tutorial we will check how to setup a very simple HTTP/2 server using node.js. We will be using the HTTP/2 …
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