Hi,
I bought a LCD117 Serial LCD Kit from modern device to connect my 16x2 HD44780 compatible LCD screen to my Arduino Duemilanove.
When I connect the 3 pins to my Arduino the back-light lights up.
After uploading a simple sketch, all the character boxes go flicking ( on/off ) very fast but no characters will appear.
I tried different baut rates 4800 - 19200 - 9600, the only difference is the flicking rate ( no text ).
What can i do to fix this problem?
void setup()
{
Serial.begin(9600);
}
void loop()
{
Serial.print("Hello World");
}
Pdf of my LCD display: dickbest.nl - This website is for sale! - Elektronika Resources and Information.
Thanks in advance,
Paul du Long