Matrix Orbital Corp

Hello!

Has anyone used EVE2 TFT's with Mbed Os? I have EVE2-70A-TPN display which I'm trying to use with STM32 NUCLEO-H7432ZI2 board and Mbed OS. I'm trying to use the EVE2-Library, but I'm having hard time understanding how I should use the library with Mbed OS.

If I've understood it right, I should provide the functions defined in hw_api.h and place them in a hw_api.c file. However, I don't know how to use the mbed library functions inside hw_api.c. I haven't been able to compile my code. I have problems figuring out which file should be #included where.

If there is anyone out there who has done this or has experience with both mbed and EVE2-Library, I'd appreciate any help.

Best regards,
Tuomas

Hello Tuomas,

Thank you for posting on the forum.

We have not had experience with Mbed OS, unfortuantely.
But please do check our EVE sample for the STM32-Nucleo-F104RE, hopefully it can give you some guidance:
https://github.com/MatrixOrbital/Basic-EVE-Demo-STM32

Best Regards,
Raquel

Hi, I was trying to work on the EVE2 (RTE) with STM324F29 on mbed platform. I managed to get the screen to work. I can display text and figures on the screen but I have not managed to attain the touch function. Did you manage to do it? Please let me know.