Overview
No SD icon on info bar and "No map found" on main screen
Details
I followed the default configuration with little modification for ESP32-S3-N16R8 with shared bus: screen, touch and filesystem share the same gpio (except chipselect pin) and SPI bus (SPI2). The original configuration doesn't work for my XPT2046 and later I found out that the SPI bus for XPT2046 was SPI3, although the gpio defined in the hal.hpp was for SPI2. I modified the panel file to match with the ST7789V panel and XPT2046 touch controller. I upload the code and the screen touch works perfectly until the SD module came in, when it just stopped working.
I wondered if this is caused by incompatibility between the screen and the SD when sharing the same SPI bus since I've read comments in some forum said that. I struggled with that all day yesterday so I hope you will find some solutions soon.
Overview
No SD icon on info bar and "No map found" on main screen
Details
I followed the default configuration with little modification for ESP32-S3-N16R8 with shared bus: screen, touch and filesystem share the same gpio (except chipselect pin) and SPI bus (SPI2). The original configuration doesn't work for my XPT2046 and later I found out that the SPI bus for XPT2046 was SPI3, although the gpio defined in the hal.hpp was for SPI2. I modified the panel file to match with the ST7789V panel and XPT2046 touch controller. I upload the code and the screen touch works perfectly until the SD module came in, when it just stopped working.
I wondered if this is caused by incompatibility between the screen and the SD when sharing the same SPI bus since I've read comments in some forum said that. I struggled with that all day yesterday so I hope you will find some solutions soon.