how to see flexray register data via EmbSysReg tab

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how to see flexray register data via EmbSysReg tab

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961 次查看
Deepak1
Contributor IV

Hi,

I am using MPC5748G microcontroller and S32 Power architecture V2.1 IDE.

 

I am writing data to FlexRay registers using base address and offset of that register. Below is the one example.

#define FR_ADDRESS          (uint32)0xFFE50000UL

( *( (volatile uint32*)FR_ADDRESS + (offset / 2U))) = value;

So we can consider offset = 0xA0 and value = 0x1441134a

By using memory browser I can see data is written to memory address 0xFFE500A0 (Refer attached image).

 

But I am not able to see the data is written to the register in EmbSysReg tab which is used to view peripheral registers data (Refer attached image)

 

Let me know how to see the updated data in EmbSysReg tab if we use above method to write data in register.

1 解答
919 次查看
lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi Deepak,

you need to double click on the registers to read the data. It's mentioned there:

pastedImage_1.png

You can find that also in help:

pastedImage_3.png 

Regards,

Lukas

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2 回复数
460 次查看
binZhang01
Contributor II

do you have flexray demo for Mpc5748? i am learning flexray for mpc5748. thanks you !

0 项奖励
920 次查看
lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi Deepak,

you need to double click on the registers to read the data. It's mentioned there:

pastedImage_1.png

You can find that also in help:

pastedImage_3.png 

Regards,

Lukas