trying to monitor memory heap and stack

Hello,

My App crash after several hours, I want to be sure It does not come from a memory problem..

I took the following code from the web:

int freeRam () {
extern int __heap_start, *__brkval;
int v;
return (int) &v - (__brkval == 0 ? (int) &__heap_start : (int) __brkval);
}

but __heap_start and __brkva are not defined within Industruino environment.

please tell me how to monitor memory on my industruino

thanks

Arnaud

Comment

Arnaud Lismonde

| 1 1 1

Asked on 7/6/20, 12:27 PM

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1489 Views

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Hi, this library also works for Industruino https://github.com/mpflaga/Arduino-MemoryFree (as it supports SAMD)

Comment

Tom

5675

| 1 1 3

Answered on 7/7/20, 1:05 AM

vote

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Asked: 7/6/20, 12:27 PM
Seen: 1489 times
Last updated: 7/7/20, 1:05 AM