Method for scanning pulse width modulation (PWM) signal represented as vehicle communication signal, involves defining PWM signal according to vehicle communication signal with various signal levels, for edge-triggering with delay time

摘要

The method involves defining PWM signal (S) according to IEC6185vehicle communication signal with positive and negative signal levels, to perform the edge-triggering with a delay time (x) measured based on the flanks. The given delay time is determined by build-up time of signal levels.