Hello, Im using an HCS12 MCU interfaced with an E-field sensor and a 300ksps ADC inorder to record the electric field coming from an EMP bomb. the phenomenon will only last a few milliseconds, maybe microseconds and i want to timestamp the data, which will then be processed in matlab to display magnitude versus time plots. Can anyone point me in the right direction on data timestamping w/ an MCU?..My MCU is configured to operate with a bus speed of 30MHZ.
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