EcuFlash 1.42 Released

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Jul 2, 2009 | 04:32 PM

GiGas

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EcuFlash 1.42 Released

FYI.
2009-06-27: Version 1.42 released
-- EcuFlash Related Changes --
support for flashing H8/539FA processor (e.g. Evo 6.5) via new H8539FA memory model
add many generic memory models to allow support for arbitrary ROMs from ECUs that EcuFlash has no flashing support for. these are named Generic1K, Generic2K, ... up to Generic2048K, including all powers of 2, plus many other common sizes.
fix programming voltage warning errors in Subaru HC16 kernels
actively pull up OBD pin 9 when communicating with HC16 Subarus to avoid reflash mode initialization problems on some EDM models
add some retries to kernel reads, instead of failing
allow unique ID data in Subaru CAN ROM protected area to be different without requiring this area to be reflashed (which is not allowed). this allows ROMs of the same version to be shared amongst users without refusal-to-flash errors.
fixed error that limited data type to 4 bytes in size (doubles and bloblists can be bigger)
fixed bug in Subaru K-line reflashing that did not initialize the parity mode of the vehicle interface, causing errors if the interface had previously been used with odd or even parity
-- J2534 DLL Related Changes --
(no changes other than new firmware payload)
-- Firmware Related Changes --
fix bug which can cause CAN receive buffer overruns during large ISO15765 transfers
fix bug where resting voltage of adjustable power supply can be low enough to trigger undervoltage protection of voltage multiplexer IC
increase maximum allowable ISO9141 baud rate to be 125000 baud

Jul 2, 2009 | 06:49 PM

logic

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From: Berkeley, CA

A diff against the old rommetadata directory shows that these were the only XML files changed in this release, for those who like to keep track of XML changes: