FreeEMS Issues - Firmware
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0000430FirmwareGeneral Featurespublic2011-11-26 14:362011-11-26 14:39
Fred 
Fred 
normalfeatureN/A
assignedopen 
0.2.0-SNAPSHOT 
ASAP 
New Feature
medium
0000430: Add ignition retard proportional to knock level.
Very simple once the knock signal is available. The code will simply look up the current knock level and subtract a few degrees. It's likely that it will need to "hold" the retard for some period and gradually creep back to knock retard of zero, which will complicate it a bit, but the initial implementation can be naive and simple as a start. This depends on 0000429 for the value to use to drive the table lookup.
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