If I understand it correctly, the Pulse Position library uses a hardware timer to get 1 / (48 MHz) or 21 nsec resolution on the interval between two rising edges of a waveform, on a given input channel. https://www.pjrc.com/teensy/td_libs_PulsePosition.html
What I would like to do is measure the time interval between a rising edge on Channel A and a rising edge on Channel B. In other words it acts like a stopwatch where Channel A is "start" and Channel B is "stop". Is there any feature available like that?
What I would like to do is measure the time interval between a rising edge on Channel A and a rising edge on Channel B. In other words it acts like a stopwatch where Channel A is "start" and Channel B is "stop". Is there any feature available like that?