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Memory and flash requirements for Sensor Fusion

Question asked by Andrew Marder on May 17, 2017
Latest reply on Jun 2, 2017 by Dario Arias

I'm using a board with CPU/Flash/RAM that is similar to the Kinetis platforms:

48Mhz ARM CPU,128 KB flash and 16 KB SRAM

However the operating system takes up most of that

My build (without the Sensor Fusion library) produces the following message:

Flash used: 114033 of 131072 bytes (87.0 %).
SRAM used: 14144 of 16384 bytes (86.3 %). Stack: 2048 bytes. Heap: 1024 bytes.

Is what I have left that enough to run sensor fusion e-Compass algorithm ?

Thank you

Andy

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