Testing composite video display with arduino

With TVout library it is possible to write and draw to framebuffer which is then sent to display using composite video. Result is below.


Coding is simple. Example code is below.

#include <TVout.h>
#include <fontALL.h>

TVout TV;

void setup() {
  TV.begin(PAL,144,96);
  TV.select_font(font8x8);
  TV.draw_rect(4,19,129,11,WHITE);
  TV.print(5,20,"This works fine.");
}

void loop() {
  // nothing here
}

Electrical connection follows TVout librarys default.