Instructions for updating the FPGA code on your
You will need either a serial RS232 cable (9-D-Male to 9-D-Female) or a USB to RS232 (9-D-Male) cable. We have some available for purchase below or you can pick up one on eBay.
NOTE: Please be aware that in rare cases, the update to the Ni-Wumpf board may not work, or may cause the Ni-Wumpf to lock up and not start. If this happens, you will need to send the board back to Ni-Wumpf, for a system update. This may only happen on the first batch of 100 or so boards that were produced by Ni-Wumpf, if you have a low serial number board that has never been updated, please be aware of this issue. I believe in most cases Ni-Wumpf will update the board for free. Please see their website for returns shipping address if needed.