S32KのトピックS32K344 MCU LPUART configuration issue

S32K344 MCU LPUART configuration issue

nitish2 — Sat, 06 Jan 2024 11:14:30 GMT

Hi Team

I am working on one of the projects that usea S32K344 MCU. In that i am facing UART working problem in which i am not able to communicate via UART. Can you please provide solution for this or uart example code ?

Platform i am using is S32 Design Studio v3.5(Ubuntu 20.04 LTS).

Project : RTD AUTOSAR 4.4
* Platform : CORTEXM
* Autosar Version : 4.4.0
* Autosar Revision : ASR_REL_4_4_REV_0000
* SW Version : 1.0.0
* Build Version : S32K3_RTD_1_0_0_D2110_ASR_REL_4_4_REV_0000_20211007

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Re: S32K344 MCU LPUART configuration issue

nitish2 — Sat, 06 Jan 2024 11:17:23 GMT

hi team
I am attaching the S32K344.mex file for the reference in which LPUART configs. can be found.

Re: S32K344 MCU LPUART configuration issue

Robin_Shen — Thu, 11 Jan 2024 04:37:01 GMT

I don't know the specific situation of S32DS v3.5 in Ubuntu, because I have only used Windows.
As far as I know, S32K3 RTD 1.0.0 was released 3 years ago. Logically speaking, and the current S32DS v3.5 should be S32K3 RTD 4.0.x.
Will you see examples of S32K3 RTD after Online Package Installation it on your S32DS v3.5?
File -> New -> S32DS Project from Example
LpuartFlexio_Uart_Ip_Example and Uart_Example.

Best Regards,
Robin

Re: S32K344 MCU LPUART configuration issue

nitish2 — Sun, 14 Jan 2024 10:04:44 GMT

Hi
I tried over windows laptop for UART issue. In windows i could open and configure .mex file for UART. Don't know why in ubuntu laptop i could not do the same.