mstrens / grbl_controller_stm32 Goto Github PK

Please add i2c oled display and buton option

Hello, thank you for such a good project,
I have 4 Inch HD 480x320 TFT Display with Touch Screen for Rapberry Pi and I guess it is possible to use for your controller. This display does not have sd card option, so needed a seperate module. Maybe also some other Raspberry owners will be interested using their LCD hardware for cnc.
Could you tell or publish any solution?

Interface: SPI
Touch panel control chip: XPT2046
"https://www.elecrow.com/wiki/index.php?title=4_Inch_HD_480x320_TFT_Display_with_Touch_Screen_for_Rapberry_Pi"

invalid conversion from 'int' to 'SPIClass*' [-fpermissive]
Thank you for modifying GRBL and converting it into an independent controller.
It will be possible for you to share your HEX file.