3 years, 5 months ago.

Pulling unique device serial number

I have published a sample that I think is pulling the unique CPU device ID encoded by freescale at the factory. I am not a expert but it seems to print a different number for the two boards I have here. Would greatly appreciate comments on whether this is a valid approach or what should be changed.

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The FRDM-KL46Z is an ultra-low-cost development platform enabled by the Kinetis L series KL4x MCU family built on the ARM® Cortex™-M0+ processor. Features include easy access to MCU I/O, battery-ready, ...
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