I’ve searched, but not found any examples of how to construct the touch callback function for a v9,x project, that uses the touch functions build into the TFT_eSPI driver.
I want to do that because the TFT and Touch are on the same SPI bus, which the driver supports.
From what I can tell, LVGL 9.x creates its own instance of the driver internally, but I can’t figure out how/if there is any public access to it.
Is it possible? or do I need to try and suppress the drivers access to the touch hardware and implement it independently?