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- Mon 2016-11-07 23:39
- Forum: System Software
- Topic: VS1000D SPIFLASH + USB + GPIO OGG/WAV PLAYER
- Replies: 1
- Views: 3248
Hello, I have built the hardware for an audio player. Schematic: http://i.imgur.com/pHnSBf4.png PCB Design: http://i.imgur.com/NjrDDcy.png Desired Functionality: USB, SPI Flash, GPIO [0:12], plays OGG & WAV format files GPIO0: Vol- GPIO1:VOL+ GPIO2: Prev GPIO3: Next GPIO4: Feature GPIO5: unsued GPIO...