Problems ILI9341 SPI after update
Posted: Sun Mar 03, 2024 5:23 pm
I've updated the ESP-IDF to V5.x a few weeks ago.
I needed to compile a project that contains an ILI9341-SPI display from a project that I had in the past to an ESP32-Wroom dev board. It kept generating errors during compiling.
My guess was that this had to do with the upgrade of the ESP-IDF because this project used to work with previous versions (V4.x). After a lot of hours trying to fix this problem, I looked into the settings for the display and found out that the connections were messed up.
Strange because this project wasn't altered after the last time I compiled it. The only thing I've done was to update the component library for FC V10.
The problem must have occurred with the update for the components. The MISO and MOSI pins were "not connected," and this feature I cannot select with the new component.
Please look into this because I think that all my previous projects with the ILI9341 display may be corrupted.
I needed to compile a project that contains an ILI9341-SPI display from a project that I had in the past to an ESP32-Wroom dev board. It kept generating errors during compiling.
My guess was that this had to do with the upgrade of the ESP-IDF because this project used to work with previous versions (V4.x). After a lot of hours trying to fix this problem, I looked into the settings for the display and found out that the connections were messed up.
Strange because this project wasn't altered after the last time I compiled it. The only thing I've done was to update the component library for FC V10.
The problem must have occurred with the update for the components. The MISO and MOSI pins were "not connected," and this feature I cannot select with the new component.
Please look into this because I think that all my previous projects with the ILI9341 display may be corrupted.