It came to my attention yesterday (Fri 20th April 2012) that there is a bug in the MS3 firmware (all versions.)
If injector trim is enabled, pulsewidths greater than 42ms will cause a calculation overflow back to zero.
Workaround
- disable injector trim
Resolution
- fixed firmwares will be posted shortly - see beta 1.0.6 or pre-1.1 codes
James
Known bug with large pulsewidths in older codes <=1.0.5
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Known bug with large pulsewidths in older codes <=1.0.5
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk
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My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".