Fix Uploading to the `Lattice iCE40UP5K Breakout` Board

[kevinlutzer]

Overview

It looks like Lattice didn't program the description of the FTDI chip to Lattice iCE40UP5K Breakout for some of their new boards. My board's ftdi chip returns USB <-> Serial Converter as the description. That was causing a board not found error when I tried to upload. Also the FTDI index on my computer is 0 which was also causing the SCons._check_ftdi to return None so I fixed that as well.

Work Done

• Updated .gitignore to include vscode specific private folders
• Change the board.json Lattice iCE40UP5K Breakout description to be a regex for matching with the default FTDI chips description USB <-> Serial Converter
• Allow an 0 index position for the FTDI chip

POP

[Obijuan]

Thanks! :-)

[kevinlutzer]

Thanks for getting to this so quickly! :D