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Showing results for tags 'how to check cpu serial number of pcduino1/2/3'.
In cases, we would like to track down the pcDuino in the field. This can be achieved by check the CPU serial number of pcDuino. In this post, we show how to check the CPU serial number information. We can get CPU ID by loading cpu_id.ko (this is built for pcDuino 2). The following are the commands we typed at the terminal of pcDuino: ? 1 2 3 4 $ sudo insmod cpu_id.ko $ cat /proc/cpu_id