I had a problem with a memory leak in my sketch and cornered it with
MemoryFree.h. This works great and I was able to fix my leak.
My sketch is not really static, but My var sizes are. I observed, that the free memory on the arduino reaches a different values and stays there.
- Run 1: 1655 Bytes Free
- Run 2: 1659 Bytes Free
- Run 3: 1654 Bytes Free
For every run, I get a different, but over a short time, fixed memory usage. Is this normal?
P.S: The serial input to the script just repeats forever with the exact same data.