Long time reader first time poster. First off I want to say what a great community of helpful people. I haven’t had to post yet as most of my questions were asked with simple searches in the forums. So about a month ago I started to print the parts. Got it all assembled and working. I just have a couple issues. I have researched and can not for the life of me find a solution. I even bought another SKR board thinking I fried the first one but the new one functions the same.
Board: SKR 1.4 Turbo
TFT: BTT 3.5 V3
Firmware: Expert Noob 1.4 Dual
SD cards: both generic and Sand disk Quality tried
Limit Switches: from V1 Eng
All connections were soldered using shielded 18awg 4 strand wire to JST HX connectors. Flashed firmware to original board using VSCode and everything worked fine in touch screen mode when not connected to anything on the bench. Now that firmware was flashed and tft was flashed and working I put back in box and finalized the build. When I printed out the TFT holder I decided to use I put the screen in and tried it out. Well being a NOOB and becuase the screen was oriented differently in case I screwed up and plugged the 5 pin JST into the other 5 pin port on the TFT by mistake. When the screen wouldn’t power up I realized it, corrected it and then couldn’t get the “NO PRINTER ATTACHED” message to go away in touch mode. Also all of the parameters are zero in every menu. When I send M commands through the terminal no response. But like I said switch over to Marlin mode and it works fine.
I plugged it into pronterface and it connects no problem. I run M commands and get responses.
I uploaded the crown gcode I created in Estlcam and it printed no problem to scale. Would love to use this with the touch screen though.
I also connected my limit switches to both the NO and NC positions for my dual endstops and both ways I get all reading TRIGGERED from M119.