free-pdk / easy-pdk-showcase-projects

Complete showcase projects for PADAUK MCUs using only free and open source tools like the SDCC compiler and the Easy-PDK-Programmer.

Showcase projects for PADAUK MCUs.

(SDCC + Easy-PDK-Programmer)

In this repository, you can find complete showcase projects for PADAUK MCUs using only free and open source tools like the SDCC compiler and the Easy-PDK-Programmer.

All projects in this repository are released under GPLv3.

Every project implements a full multi-platform (Linux/MacOS/Windows) emulation. This makes it easier to experiment with the code.

Projects

• ws2812animation16x16 : 16x16 RGB LED matrix animation
• polysound : Polyphonic chiptune player emulating the 4 channel NES sound and playing a famous tune
• audioplayer : Good quality audioplayer using external flash
• noiseplug : Port of the infamous chiptune player NOISEPLUG

easy-pdk-showcase-projects's Issues

Suggestion

I would like to suggest several projects that it would be fun to see in pdk:

https://www.quinapalus.com/picsi.html
https://www.dos4ever.com/uscope/uscope_e.html

BTW Thanks for noiseplug ;)

chaotic spi in audioplayer

Hello, I am currently trying to make audioplayer work on a PFS154.
However, the example does not work at all. After probing on the SPI line I found that not only the timing is a mess, the padauk is driving the MISO pin which it needs to be listening to instead of driving.