A site about programming, IoT and technology. Find tutorials for many different projects.
In this tutorial we will test how to perform a HTTP/2 GET request using the ESP32 and the Arduino core. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board.
Continue reading “ESP32 Arduino: HTTP/2 GET Request”
In this tutorial we will check how to connect the ESP32 to a HTTP/2 web server, using the Arduino core. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board.
In this tutorial we will check how to send binary frames to a client that connects to websocket endpoint from a HTTP server running on the ESP32. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board.
Continue reading “ESP32 Websocket server: Sending binary frame to client”
In this tutorial we will check how to connect the micro:bit board to the UART OBLOQ using the serial interface. Then, we will ping the UART OBLOQ to confirm the connection between the devices is working correctly.
Continue reading “Micro:bit uPython: Pinging the UART OBLOQ”
In this tutorial we will check how read content from the serial port, using the micro:bit board. We will use the micro:bit pins as serial Tx and Rx pins, like we have already covered in this previous tutorial.
Continue reading “Micro:bit uPython: Receiving data from serial port”
In this tutorial we will check how to receive binary frames from a websocket client in a server hosted by the ESP32. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board.
Continue reading “ESP32 websocket server: receiving binary frames”
In this tutorial we will check how to send data in binary frames from a Python websocket client.
Continue reading “Python websocket client: sending binary content”
