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 "Trigger 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
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