The extrapulse trigger is a low-pulsecount but relatively precise trigger: a good compromise for home-made trigger wheels.
- say, 6+1 is less work than 12-2
- but better than 6 evenly spaced "coil-type" pulses (which requires camsync and also, one must make sure camsync and crank pulses are not very close - that would cause problem with cambelt sloppyness).
[2012-06-26 triggerlog] posted on Chat
- config would be nice too, but as far as the trigger-settings are concerned we can make from scratch (using the bottom of primary trigger dialog, eg "honda extrapulse")
TODO:
- see pulsetrain pattern
- make proper config and benchtest with 1.2.4
- and see how inj and ign behaves
See 1.1.96 ("extrapulse") on GenBoard/UnderDevelopment/FirmwareChanges