Would be nice to add in the digital sensor list the Battery ( or alternator) GM sensor 13505369. It can measure +/- 60Amp, and is very cheap. Is a digitak signal, at around 128 hz with varaible duty cycle. The duty cycle will determin the current proportionaly with 50% dury meaning 0 Amps and a rnge from 5 to 95%. value below 5% or above 95% are for diagnostics.
I found different occasion where would nice to have a generic digiatl input that can log and allow you to read frequncy and duty
delco_remy_remote_voltage_control.pdf (1.0 MB)
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