Display data that is sent by Arduino through Serial.

PHPoC Shield read datas that is sent by Arduino through serial port, and then send the data to web app through WebSocket connection. When users access this web app in web browser, a WebSocket connection is created between web browser and PHPoC Shield. Web Serial Monitor is a built-in web app, which is stored in PHPoC Shield. On Arduino Web Editor, a plugin reads data that is sent by Arduino through serial port and pass the data to Serial Monitor. On Arduino IDE, Serial Monitor reads data that is sent by Arduino through serial port, and then displays the data. Serial Monitor is a tool that is available on Arduino IDE and Arduino Web Editor. How Serial Monitor and Web Serial Monitor Works Therefore, these pins CANNOT be used for general I/O. Note that: Arduino communicates with PHPoC Shield via pins 10, 11, 12 and 13 on the Uno, and pins 10, 50, 51 and 52 on the Mega.

Stack PHPoC Shield or PHPoC WiFi Shield on Arduino Uno or Mega.

PHPoC Shield (P4S-347) or PHPoC WiFi Shield (P4S-348).

This tutorial shows how to use Web Serial Monitor. Therefore, you can monitor Arduino from mobile devices.

Web Serial Monitor can be accessed from any OS (Android, iOS, Windows, macOS, Linux.) without any installation.

Web Serial Monitor is accessed on web browser through Internet (Serial Monitor is accessed on Arduino IDE through USB cable).

Web Serial Monitor is similar to Serial Monitor on Arduino IDE, except for the following points: Web Serial Monitor is one of the built-in embedded web apps in PHPoC Shield.

Windows 10 serial monitor