s32k144的can0使能can fd后,can1和can2就不能用了吗?

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s32k144的can0使能can fd后,can1和can2就不能用了吗?

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fedora
Contributor III

您好:

  我的环境是s32 ds,使用PE配置外设,代码中3个can都初始化了,但如果在PE中使能can0的fd,烧写固件后不能运行,不使能can0 fd就可以运行; 另外,如果使能can0的fd,但不初始化can1和can2,固件也是可以运行的;

   我想确认的问题是:如果使能can0的fd,那么can1和can2就不能使用了吗?

谢谢!

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1,513 Views
Senlent
NXP TechSupport
NXP TechSupport

Hi@fedora

没有这样的限制,这还是你什么地方配置的不对

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Senlent
NXP TechSupport
NXP TechSupport

Hi@fedora

没有这样的限制,这还是你什么地方配置的不对

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1,508 Views
fedora
Contributor III

好的,感谢确认,我再找找原因!

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