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diff exp board 1 port problem

Started by tombmatt, May 31, 2020, 01:51:30 PM

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tombmatt

I have a ver1 differential expansion board with 2 ver1 receiver boards  with 4 strings connected to each port for a mega tree. port a works fine port b only passes info for 1 string on each port. if i switch to ports c and d all strings light up. question could it be the chips on the board cause this or is it just a bad board? if it is the chips i have a pickit and can reflash the chips just need the firmware?

JonB256

Quote from: tombmatt on May 31, 2020, 01:51:30 PMI have a ver1 differential expansion board with 2 ver1 receiver boards  with 4 strings connected to each port for a mega tree. port a works fine port b only passes info for 1 string on each port. if i switch to ports c and d all strings light up. question could it be the chips on the board cause this or is it just a bad board? if it is the chips i have a pickit and can reflash the chips just need the firmware?

You need to talk to David Pitts before getting a Pickit anywhere near the board.
Long time Falcon, FPP and xLights user

tombmatt

I had no intentions of doing anything to my board with out the proper firmware and advice.

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