Piano LED Visualizer system image v1.1

• Download PLV.zip
• Unzip the file
• Use program like Win32 Disk Imager or Etcher to save system image to your SD card (4GB is a minimum).

If you don't need to connect your RPi to Wi-Fi you can eject SD card from your PC and put it in Raspberry Pi. After 3-8 minutes (depending on how fast your SD card is) you should see Visualizer menu on RPi screen.

If you want to make your RPi autoconnect to Wi-Fi you need to follow this guide (starting from step 3)
Note: replace “ with " when editing wpa_supplicant.conf file.

Changelog:

Major

• Web interface
• Learning without Synthesia (credits to @EmanuelFeru )
• Coloring for scales (credits to @SivanDuijn )
• Updating Visualizer from screen menu (credits to @EmanuelFeru )
• Gradient colors

Minor

• The option to remember the names of the input and play port (credits to @SivanDuijn )
• Reverse led strip (credits to @EmanuelFeru )
• Show RPi's local IP address on screensaver
• Connect and disconnect ports from screen's menu

Bug fixes

• Fixed exiting from screensaver on piano key press
• Fixed reconnecting ports when leaving screensaver