A simple web application that shows last line of text got from serial port with a big font.
Use Serial Projector with Arduino and other development boards to show coming data with style and formatting of your choice. Go full screen to make your 42″ TV a blazing output peripheral.
Open website in Chromium-based browser and use. Optionally, install as application.
Just send text to serial. Once Serial Projector will see a carriage return
character (ASCII 13, or \r) and a newline character (ASCII 10, or \n) the
text on sceen will be updated.
You can send UTF-8 unicode and HTML.
void setup()
{
Serial.begin(9600);
}
void loop()
{
int t = analogRead(A0) / 100;
Serial.print("<div style='font-size: 0.2em'>Температура / Temperature</div>");
Serial.print(t);
Serial.println(" ℃");
}Use buttons at the bottom right corner to adjust application settings.
Written by Victor Nakoryakov, Sergei Korolev © Amperka LLC.
This software may be modified and distributed under the terms of the MIT license. See the LICENSE file for details.
