AWR1843AOP: [AWR1843AOP] SPI MCAL Functional error report.

Hi Kim,

Have you tried running the given standard example first? Is it working fine at your end with the default configuration?

Regards,

Shruti

Hi Gupta,

Unfortunately, The example doesn't work since MCU_Init() function doesn't work properly.

This problem was configured when I tried to initialize MCU module in platform too.

here's attachment where the example code stopped.

In addition, when I tried to integrate MCAL into AUTOSAR platform, there was a problem.

I'm doing this job with AWR1843AOP, but MCAL that I was delivered was just AWR1843(Non- AOP)

After, I asked TI to deliver me a Port module(since you replied me that the difference between two chips is only Port  Module) and adjusted it.

I wonder why I can't initialize MCU module and if I need to change module, please inform me.

Regards,

Beomjin

Hi Kim,

Can you please share the SPI configuration of Tresos.

Regards,

Ajay

Hi Ajay,

I captured all information in docx file.

there's no difference between file that I configured.

Regards,

Beomjin.

Hi Beomjin,

I meant the generated config C and H files of tresos. That way it will be easy for us to compare and analyze.

Regards,

Ajay

Hi Ajay,

Can I give you screenshot of Generated Config file? This is because I can't give them by Forum or E-mail because of restriction rule of my company.

Regards,

Beomjin.

In Spi_Cfg.h, the generated file of Spi Module, it describes that SPI_CFG_SCALEABILITY only support level 1(Async transmit Only).

Can you check it? because I was trying to use Sync transmit.

Hi Beomjin,

beomjin kim said:

Unfortunately, The example doesn't work since MCU_Init() function doesn't work properly.

Here, can you check and confirm at which step in MCU_Init() function, the code is returning the E_NOT_OK as status? You can step inside the code and see after which line it is failing.

Regards,

Shruti