Hello fellow Arduino users,
I recently bought the Sure Electronics 24x16 LED Matrix. I used the matrix as shown in the tutorial here http://www.jacobpierce.com/blog/2009/10/11/arduino-hello-world-with-384-leds/ (I downloaded the ht1632 using the link the author provides). Additionally I tried the examples used in this tread http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1225239439 with no luck. I ensured that the ground +5V connections were not reversed so it can't be that the matrix is fried. Is there a chance that the unit that I have received is defective?
Information about my set up: Board: Arduino Uno R2 IDE: Arduino 1.0 Power Input: 5V from Arduino board. The board is powered using a USB cable.
I can post the code that I used; the reason I haven't is because it would create a very long post. Any help is appreciated. Thank you in advance.