Open Huckies opened 2 years ago
Hi, you answer hit me!!! do you know why it show "'TFT_SPI_HOST' undeclared (first use in this function); did you mean 'SPI3_HOST'?" when I am compiling the lvgl?
Maybe you want to config it before compiling, or add a declaration on your own header file.
就是编译后出现这个问题,是不是LVGL的函数因为版本原因变了? (看了下好像是国人,哈哈!)
A esp32s3 is more like a esp32c3 which only supports
SPI_DMA_CH_AUTO
, so it might be better to upgradelvgl_esp32_drivers/lvgl_helpers.c
line 178Also I met an assert error compiling (the target chip is esp32s3) and solved it by adding
"-DSPI_HOST_MAX=3"
to line 91 of lvgl_esp32_drivers/CMakeLists.txt```