how do I resolve the Undefined reference error

[214309]

Hello,

I am having an issue with the undefined reference. i have tried all the possible solutions on the internet but it hasn't help. i am using the RT1170 chip using the Maaxboard RT board, The goal is to configure the EVK project to work with the Maaxboard. while doing that I ran into the undefine reference. 

that's the error message I get.

214309_0-1681845811923.png

[214309]

The "fsl_lpi2c_freertos" were imported to the EVK_lvgl template file from the SDK package 214309_3-1681922716652.png components. I had to configure the lvgl_support files to be configured for the fsl_ft5406_rt touchpad driver.  

The problem occurs in the function below:

214309_0-1681922030108.png

the includes that has the "lpi2c_rtos_handle_t" declaration

214309_2-1681922461964.png

214309_4-1681923041921.png

[diego_charles]

Hi @214309 

Do you have the related folder included in your project properties?

diego_charles_0-1682523091526.png

Best regards, 

Diego

[diego_charles]

Hi @214309 

It will be good to know how you included your source code /library/driver to your project and know more details about them. Can you show us the process you used, and how are you importing them? 

Regards, 

Diego