Hi. I have a Paneldue 7" display with Atmel ATSAM4S4B with SSD1963 and XPT2046. It has the paneldue firmware already in it. I want to use this display for other purposes, not just as a display for 3D printer. Since it has an SSD1963 and XPT2046, it feels like a TFT display, except it has a processor in it. I want to hookup this display along with esp32/Raspberry pi to upload images or use it for other purposes. Is there any workaround for this? Libraries to connect esp32 with Atmel onboard processor? Methods to flash custom firmware on it? Can I upload code with Tx/Rx or SPi bypassing the processor? Please help me out with this.