I started a new project. The idea is: - to store in a SD memory card my preferred pieces of music converted to mp3 - to control the reproduction of the music with any smartphone or computer connected to my home internet router So I name my project LA ROCOLA or the jukebox. I am using: - the Rogue rMP3 shield for supporting the SD card and reproducing mp3 coded files - the Arduino Ethernet for the wired connection to my router. - udp protocol for sending orders to La Rocola and receiving information from La Rocola You can see the progress of my project at http://larocola.net
I have two questions about the rMP3 shield: First, does anyone know if new firmware 100.02-b002 support SPI interface? (100.01 doesn't) Second, is there a way to control led A and led B? Does anyone know what for they are? I only see the blue led lighting when upgrading the firmware. I never saw the other one and don't know his color!
I hope my english is understandable!