S32K中的主题 Re: FlexIO PWM

FlexIO PWM MBDT

JustMet — Wed, 13 Jul 2022 12:43:51 GMT

Hello,

I am trying to use FlexIO for pwm generation but when i build the code i get this error "fatal error: flexio_hw_access.h: No such file or directory"

can anyone help me ?

Best regards,

Re: FlexIO PWM

Senlent — Wed, 13 Jul 2022 02:13:57 GMT

Hi@JustMet

flexio_hw_access.h->this file can be found in your SDK install path

for example: ......\platform\drivers\src\flexio

if you already added this file to your project, maybe forget to add file path to your project, you can take a look at this post.

https://community.nxp.com/t5/S32K/S32K-S32DS-project-name-path-and-build-problem/td-p/1260029

Re: FlexIO PWM

JustMet — Wed, 13 Jul 2022 11:49:42 GMT

Hello

I am using Simulink model-based design to generate code so I tried 2 things
1st I add the FlexIO Uart Config file(
When I am using the FLexIo Uart Config file I am unable to use my IRQ handler it gives me the error exio_common.c:347: multiple definitions of `FLEXIO_IRQHandler'
I comment out my IRQ handler the code run without any error but without the handler my code is logicless
)
2nd I removed the FlexIO UART Config and run the code I get the error for Missing header file and to copy the header file into my code folder I went to the location but I didn't find the specific header file you can see it in the images I am sharing

Best regads,

Re: FlexIO PWM

Senlent — Thu, 14 Jul 2022 01:17:52 GMT

Hi JustMet,

The MBDT is currently supported on the MBDT community only.
The community is monitored daily by our experts on MBDT.
Can you please post the question there?
https://community.nxp.com/t5/NXP-Model-Based-Design-Tools/bd-p/mbdt

Thank you for your understanding,