Just want to say great forum.
I hope someone will be able to help me with what i imagine is quite a simple thing.
I have a 8x8 LED matrix that i have set up and works well:http://oomlout.com/8X8M/8X8M-Guide.pdf
I now want to change the message dynamically by reading a txt file so I can use PHP to write a txt file that Arduino reads.
I already have set up a local webserver and writing the txt file so its just the reading of that txt via serial. Its on a Mac if that helps.
Thanks for any help