_lwevent_create() causes Unhandled_ivINT_Hard_Fault interrupt

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_lwevent_create() causes Unhandled_ivINT_Hard_Fault interrupt

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zacharywalton
Contributor I

I am using MQX_Lite on a FRDM-KE06Z dev board, and when I try to create a lwevent group at the beginning of a task, the Unhandled_ivINT_Hard_Fault ISR is called.  I have lwevents enabled in the MQX_Lite PEx Component, but is there something else that I need to include to be able to use them?

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Jorge_Gonzalez
NXP Employee
NXP Employee

Hello Zachary Walton:

Could you tell me what software (CodeWarrior, KDS, PE Driver Suite) and the version you are using?

For example I tried to create a MQX Lite project in CodeWarrior v10.6 for the KE06 and I did not see a hardfault when creating a LWEVENT. That is why I need more information to replicate the issue and report it to developers.

Thank you!

Regards,

Jorge Gonzalez

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