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Summary of change:
I tried firmware 1.1.18, did bench test with 24+1 distributor. Checked inputs ic1 and ic3 on processor with scope and pulses come in nicely. Still i dont get rpm. Extract of my config : primary_trigger=03 secondary_trigger=19 tooth_wheel=18 trigger_tooth=00 another_trigger_tooth=06 crank_minper=00 tooth_wheel_twidth1=78 tooth_wheel_twidth2=00 cam_sync_r_edge_phase=03 cam_sync_f_edge_phase=03 reset_engphase_after=40 ign_tdcdelay=78 ign_dwell14=30 ign_dwell6=4A ign_crank_advance=3C ign_out=70 ignchmax=03 Can someone explain what is wrong? Can someone help me setup following : Crank VR sensor with 8 evenly spaced teeth Cam VR sensor with 1 tooth This is called InputTrigger/MultiToothNoneMissing, 16+1 I've connected crank VR to trigger1 and cam VR to trigger2 How do i setup primary and secondary trigger? What firmware should I use? 1.1.x (and matching megatune, a recent 1.1.x) How do i connect? I've got crank signal on IC1 and cam signal on IC3. Or does this only work when ordered with auditrigger? I did test setup with 24+1 distributor firmware 1.0.73 (afaik 1.0.73 never supported InputTrigger/MultiToothNoneMissing ) RPM is indicating way too high. Setting rpm constant to 500 displays correct rpm. ---- For the hayabusha special 24-4 wheel the multitooth '''advanced filter''' can be used to set a "missing tooth detection threshold" different than 1.5 * primary_trigger=09 (not 01) * advanced filter parameters according to threshold ** toothrel_normal ** toothrel_missing
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