I have a skr v1.3 with tmc5160 drivers
I have it flashed with the firmware with the chances needed from 2209 drivers to 5160 and defining tmc_use_sw_spi
I got this tft28 from big tree and flashed it with the firmware in their site… but the lcd says" printer not attached" .
Porterfield says the codes are uploaded on the skr when I use M105
I was facing similar issue with BTT TFT70 with latest marlin 2.0x suffix, and to solve this issue I recompile the firmware and redeploy into the TFT and it solves the issue.
Please note that for me icons have changed, it seems the look is a little bit different…