MS3 firmware 1.1.2 released

General support questions and announcements for MS3. See also www.ms3efi.com for MS3 information

Moderators: jsmcortina, muythaibxr

MS3 firmware 1.1.2 released

Postby jsmcortina » Mon Jul 02, 2012 6:44 am

EDIT: Superceded by 1.2.x

We are pleased to announce that Megasquirt-3 firmware 1.1.x is released. This follows a year of development since 1.0.0.
EDIT: Now updated to 1.1.1 (9th July 2012)
EDIT: Now updated to 1.1.2 (21st Aug 2012)

Key new features of the 1.1.x firmware:
VVT support
Improved user configuration error reporting
Improved serial protocol for more robust tuning
12 cylinder sequential support (with custom hardware)
Nissan CAS/Optispark native support
Additional wheel decoders
Improved rotary support
Improved firmware loaders
Improved reporting of configuration errors.
Powercycle required notification.
Many smaller enhancements and bugfixes

This firmware should be used for all new installs. Existing users are encouraged to upgrade.

Note that TunerStudio 2.x.x is REQUIRED.

The zip package can be downloaded from http://www.msextra.com/doc/ms3/files/release/ms3-release-1.1.2.zip

Known bugs in 1.1.0
Optispark, Nissan CAS modes broken. Resolved in 1.1.1.
Fuel only mode broken. Resolved in 1.1.2.
I can supply, repair or upgrade Megasquirts in UK.

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
jsmcortina
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Posts: 27591
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Re: MS3 firmware 1.1.1 released

Postby jsmcortina » Mon Jul 09, 2012 10:04 am

1.1.1 released as a bugfix release for the Nissan-CAS issue.

James
I can supply, repair or upgrade Megasquirts in UK.

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
jsmcortina
Site Admin
 
Posts: 27591
Joined: Mon May 03, 2004 1:34 am
Location: Birmingham, UK

Re: MS3 firmware 1.1.2 released

Postby jsmcortina » Mon Aug 20, 2012 1:58 pm

1.1.2 released, main changes changes since 1.1.1

Fix tableswitching config error checking.
Add RTCC trim.
Ensure "Fuel only" does not try to set dwell or spark flags. (Was causing crash.)
I can supply, repair or upgrade Megasquirts in UK.

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
jsmcortina
Site Admin
 
Posts: 27591
Joined: Mon May 03, 2004 1:34 am
Location: Birmingham, UK


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