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Force Crash

Forum: Codesys V2.3 🇬🇧

Creator: Simon61131

Created: 2019-07-01

Updated: 2019-07-02

Simon61131 - 2019-07-01

Hello,

I am searching errors in our ECU code. Allegedly the ECU crashes every once in a while. I have created some diagnostic source, which I would like to test. Therefore I want to let the ECU crash.

Is there an (easy) way to let the ECU crash explicitly?
(Division by zero didn't work -> "inf". How about pagefaults?)

Best regards and thanks in advance

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Simon61131 - 2019-07-02

This worked for me:

test_byte: BYTE :=5; test_crash: POINTER TO BYTE;

test_crash := 16#FF88FF12; test_crash^:=5;
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e.kislov - 2019-07-02

Or one line less:

test_byte: BYTE; test_crash: POINTER TO BYTE; test_byte := test_crash^;
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Simon61131 - 2019-07-02

That didn't work for me...

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