Felix Biego

In that case, you may need to include HSPI and true in the constructor https://github.com/fbiego/dt78-esp32-firmware/blob/750739d03cb232f682c9b4b6234c2c92b4d176d9/src/main.cpp#L29-L30 ``` Arduino_ESP32SPI *bus = new Arduino_ESP32SPI(8 /* DC */, 9 /* CS */, 10 /*...

You had some code that worked, can you share the full code in the repo? Also include the board configuration and IDE used

What board are you selecting in Arduino IDE, You need to match the same in VS Code https://github.com/fbiego/dt78-esp32-firmware/blob/750739d03cb232f682c9b4b6234c2c92b4d176d9/platformio.ini#L13

This is as far as i can help you since I don't have the same board as you. Maybe someone with more experience and with the same board can help...

https://github.com/fbiego/esp32-c3-mini

This will not work for notifications on iPhone, you will need to implement [`ANCS`](https://developer.apple.com/library/archive/documentation/CoreBluetooth/Reference/AppleNotificationCenterServiceSpecification/Specification/Specification.html) to receive notifications.

do you have the schematic of `WT32-SC01_V3.2`, maybe the touch is using different pins

can you share the serial monitor logs? Also note that it is not possible to upload a watchface from the app. It needs to be built with the code

try reducing the lvgl buffer size, this will affect performance https://github.com/fbiego/esp32-c3-mini/blob/b5a1ec714109f68eb37ba48952cf67719f049bee/include/lv_conf.h#L53 try `70U*1024U`

You might want to check the latest push, the board config below disables custom watchface support and lowers mem size https://github.com/fbiego/esp32-c3-mini/blob/dfc427e60226e6ef6abf7929c7cf4630f28fddca/platformio.ini#L167