GNU Arm Embedded Toolchain

Is there a way to patch the assert?

Asked by clonephone82

Hi,

How does the assert macro works?

I am a STM32 dev and I would like to use the Standard assert if possible but I need to redirect the failure to serial port or lcd.
So is it possible to redefine the macro?

many thanks

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john
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Best john (jkovach) said : 		#1

You can simply define your own __assert_func:
void __assert_func(const char *file, int line, const char *func, const char *failedexpr)
{
...
}
I tried it, works for me.

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clonephone82 (ecam) said : 		#2

Thanks john, that solved my question.