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GP PWM frequency logging


SchuKingR

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Couldn't find something like this with the search function, so here my question.

Is it possible to show the dutycycle of a GP PWM output in a logfile on a link g4+ thunder?

I'm using aux 2 as GP PWM with a 2D table to control my turbo precontrol solenoid on my FD RX-7. Only thing I found was A2 (status) when looking through the logfile, but that's not the right thing...

A2 (status) only shows "ON" the whole time, regardless of the % dutycycle.

So I don't know the dutycycle of the output when I'm looking at my datalog. 

 

Cheers Toni

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No you cant log the DC.  But you can log whatever parameters you have on the table axes, then if you open your PWM table beside your timeplot the table will have pink cross hairs showing which cell it was working in.

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hmm that's bad... because often I'm driving, stop to change some of the parameters, drive again and so on. So when I take a look on my datalog at home after the driving exercise, I'm not 100% sure what I had at this time in the table.

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