I'm not sure if this is a marlin problem or an issue with my board.
I swapped my last board out because the Z driver quit working.
Over TFT everything seems to work on this one and I can home/move all axis as expected.
The only issue is when I hook up the EXP1 to the EXP3 on the TFT35 E3 touch screen it came with.
It instantly starts making this clicking/beeping that sounds like a metronome.
When I can actually get it to the classic menu it's bounding in and out of the menu like I'm clicking the button.
It does the same thing no matter if I use a new or old cable and does it on the stock display as well.
None of the pins are shorted together on the board connector when I check with a multimeter.
I think I have all the options enabled it said I would need for the screen including #define CR10_STOCKDISPLAY
Anyone seen anything like this before?
Not really the end of the world I guess, but kind of lame I can't use the classic mode.
Here is a link with sound: [
imgur.com]
Thanks.