fxPlayer - Media player for CASIO fx 9860G SD calculator

Minor Update:

Download here. Source code included.
Warning: The audio module is hardware specific, so it will not run the latest model: (fx-9860 GII with label USB POWER GRAPHIC 2). See this for details.
Specification:

Installation:
Download this package, extract (by 7zip or winrar) and copy extracted files to SD card. You may add some wav files see scap for details). Put this SD card to your fx-9860G SD calculator and install FXPLAYER.G1A as usual and run. Connect any headphones with 2.5mm stereo jack (or use adapter) to the calculator's COM connector.
Notes:

To do: