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The car is a Kadett C with a Calibra 2,0 16V C20XE engine mounted. ----------- 2006.09.25 I tryed using stimout generating a 60-2 trigger signal to trigger the board. I did not see RPM in display going to 0000rpm once in a while like when using wave-file from PC made by signal generator. I couldn't connect to MT after using Terminal to start stimout, so i couldn't verify that MT didn't say "trigger-errors". Any one who has experienced similar problem when using "Trigger signal generator"? http://www.vems.hu/wiki/index.php?page=ElectronicDesign%2FTriggerSignalGenerator Can the 2006.09.19 I have tried changing threshold on LM1815 with out luck. I'd like to try to use the board to generate the trigger-signal http://www.vems.hu/wiki/index.php?page=OutputTrigger but I '''need''' firmware V1.0.53 where '''MY_CONF += -D WOT_OUTPUT_TPS_THRESHOLD''' is enabled in the my_make file. Hans, a firmware image with that compile option is not needed stimout is still available on the channel you select for the wot_output (for example p259, 5) outputs the pulsetrain on the fuelpump pin; (dont use the same channel for fuel_pump when using it for stimout), dont forget to add an inline series cap from stimout pin (needs to be pulledup with resistor to +5v) when feeding it into the primairy trigger pin - DB Thanks! 2006.09.13 The engine has a 60-2 trigger wheel on crank so I tried to trigger the board with the signal-generator generating a 60-2 signal (m582 1740 200 20 1000 1000) but MT shows "trigger-errors", and a datalog shows random 0RPM one or two times every second. http://www.vems.hu/files/HansK/datalog200609122217_trigger_errors.xls I'm using firmware/MT 1.0.53 --------------- Config: <code> primary_trigger=01 #toothed wheel and VR sensor secondary_trigger=02 #disabled tooth_wheel=3A #58 teeth (60-2) trigger_tooth=10 #should it bee 02? explanation..? another_trigger_tooth=1E crank_minper=50 tooth_wheel_twidth1=6 tooth_wheel_twidth2=12 cam_sync_r_edge_phase=FF cam_sync_f_edge_phase=FF reset_engphase_after=FF #? ign_tdcdelay=9A ign_dwell14=3E ign_dwell6=60 ign_crank_advance=50 ign_out=70 ignchmax=01 # wasted spark </code> ------------------ MembersPage/HansK
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