![\"\"](\"http:\/\/zethus.ca\/wp\/wp-content\/uploads\/2011\/11\/chuck_11.gif\" "\\"Arcade")
<\/a><\/p>\nI’m currently working on an interface from arcade\u00a0controls to USB. \u00a0The underlying software will be based on the lufa<\/a> stack again. \u00a0This board has a joystick on board along with an \u00a0HDSP2000LP<\/a> display so that I can map the gpio to keyboard commands with out the need of a pc based configuration.<\/p>\n The idea is great, but the implementation was a bit of a fiasco. \u00a0I didnt have any spare AVRs in stock, so I had to pull one off of another board. \u00a0This is always sketchy, \u00a0it worked however, and when the board booted the first time it even booted up with a bootloader. \u00a0After that though, I reflashed new code on top of the bootloader by accident. I then tried to use the ISP header to reprogram the bootloader. \u00a0This wasnt working. \u00a0After a bunch of diagnostics, I found out I build the schematic symbol for the HDSP 2000 backwards on one side <sigh><\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":" I’m currently working on an interface from arcade\u00a0controls to USB. \u00a0The underlying software will be based on the lufa stack again. \u00a0This board has a joystick on board along with an \u00a0HDSP2000LP display so that I can map the … Continue reading
\nAnyway progress is being made. \u00a0I have a flashing led \ud83d\ude42 \u00a0For the hardware types, here is a picture of the board before I reflowed it. \u00a0There is not much paste on the center pad, because I didn’t feel like cleaning up the excess solder on the pulled 1287.<\/p>\n
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