- Support for 4x20 LCD Display and large number display
- Brightness and contrast adjustment with remote
- (OPUS/Wolfson WM8741) DAC volume control: remote and rotary encoder
- (OPUS/Wolfson WM8741) DAC random filter selection 1 to 5 with remote
- (OPUS/Wolfson WM8741) DAC upsampling selection (L, M, H -this is the OSR setting)
- I2C level shifting (5V to 3.3V)
- Optimized power-up sequence

Sunday, May 31, 2009

Code Explained

Arranged a bit the way I present/share the code. Check out the sidebar links.

Now that I've learned a bit more, I'm going to attempt to explain the code I write, and then present the complete code. Hopefully this will be most useful for beginners.

The code presented in the sidebar is/will be the best and simplest examples I could find, customized to the current application.

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