Ok, so I am building an electronic product which uses an alphanumeric LCD to display the data. The LCD (as said in the title), is 20x4. I am sending the information to the LCD using a PICAXE chip (which will hold the logic for the product). This means that I cannot use my current driver (which is 16x2). My question is... How can I drive the LCD using the serout command on the picaxe? Is there a good and easy to use driver which I can connect between the LCD and the PICAXE chip?
This is the LCD I bought:
http://www.rapidonline.com/Electronic-Components/20-x-4-Alphanumeric-LCD-Displays-500164
This is the LCD I bought:
http://www.rapidonline.com/Electronic-Components/20-x-4-Alphanumeric-LCD-Displays-500164