Search found 3 matches

by vinayak42
Sat Nov 09, 2024 10:18 am
Forum: ESP-IDF
Topic: LVGL 9.1.0 and lvgl_esp32_drivers compile errors
Replies: 9
Views: 3044

Re: LVGL 9.1.0 and lvgl_esp32_drivers compile errors

have you tried the "generic mipi" library? im trying to achieve the same result but with a st7735 and am facing exactly the same errors as you (latest lvgl version and latest espidf). i also was unable to find anything... the only thing i could find was that the generic mipi library should in theor...
by vinayak42
Fri Nov 08, 2024 4:27 am
Forum: ESP-IDF
Topic: LVGL 9.1.0 and lvgl_esp32_drivers compile errors
Replies: 9
Views: 3044

Re: LVGL 9.1.0 and lvgl_esp32_drivers compile errors

have you tried the "generic mipi" library? im trying to achieve the same result but with a st7735 and am facing exactly the same errors as you (latest lvgl version and latest espidf). i also was unable to find anything... the only thing i could find was that the generic mipi library should in theory...
by vinayak42
Wed Jul 31, 2024 10:21 am
Forum: General Discussion
Topic: HSPI and VSPI, meaning thereof?
Replies: 21
Views: 112199

Re: HSPI and VSPI, meaning thereof?

seems like hspi and vspi are two separate groups of SPI peripherals offered by the esp32 board. https://randomnerdtutorials.com/esp32-spi-communication-arduino/ i cannot come up with a possible explanation for the expansion of these acronyms. Someone suggested "Hardware and Virtual", which could be ...