Trans control release 1.0.1

'Microsquirt' Transmission Control development and support.

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Trans control release 1.0.1

Postby jsmcortina » Tue May 19, 2015 11:08 am

To announce the release of the 1.0.1 version of the Microsquirt trans control.

Changes since 1.0.0
Bug fixes
Fix TPS and MAP readings for standalone mode.
Fix in/out pin settings for GPIO hardware.

This is available from the Downloads Page http://www.msextra.com/downloads

James
I can supply, repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
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Re: Trans control release 1.0.1

Postby ashford » Fri Jun 19, 2015 6:01 am

after a bit of trial and error i have this working nicely on a turbo 5.4/4l80, ms3x/gpio. there is only 1 problem i can't work out only work around. on a 3-4 shift with tcc on in 3rd it shifts to 4th before the tcc unlocks. essentially 3-4 shift physically happens faster than tcc release. currently i have tcc only working in 4th but would like to have it working in 3rd as well for town driving.

is there a way to make the shift wait for 1/4-1/2 second after tcc release?
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Re: Trans control release 1.0.1

Postby jsmcortina » Tue Aug 11, 2015 6:41 am

ashford wrote:is there a way to make the shift wait for 1/4-1/2 second after tcc release?

I've reviewed the code for that and the lockup logic isn't really handling shifts at all. As you say, for unlocked shifts, it ought to unlock, then shift, then re-lock when the conditions are met.

James
I can supply, repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
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Re: Trans control release 1.0.1

Postby jamies » Fri Aug 28, 2015 7:25 pm

Hi james,

For GPIO, which ADC port should analog gear selector signal be on?
I cant seem to get it to work if its AD0 / ADC0 - see attached
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Re: Trans control release 1.0.1

Postby jsmcortina » Sat Aug 29, 2015 4:44 am

I double checked and it is using ADC5, which doesn't make a lot of sense as that is already used by TPS.

EDIT: Test code using ADC0 sent by email.

James
I can supply, repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
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Re: Trans control release 1.0.1

Postby jamies » Tue Sep 01, 2015 4:59 am

test code resolved the ADC issue,
also emailed you back regarding reversed R/N selector voltages in the ini that will need to be fixed in future versions
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Re: Trans control release 1.0.1

Postby jsmcortina » Tue Sep 01, 2015 5:20 am

jamies wrote:test code resolved the ADC issue,
also emailed you back regarding reversed R/N selector voltages in the ini that will need to be fixed in future versions

Yes, thanks for that. Once you have a working output shift pattern I can incorporate that into a future release.

James
I can supply, repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk

My Success story: viewtopic.php?f=104&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
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Re: Trans control release 1.0.1

Postby jamies » Tue Sep 01, 2015 5:37 am

yeah no probs i have it all working ok, been driving it the past few days, i'll email my code changes through to you in the next few days
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Re: Trans control release 1.0.1

Postby ap67et10 » Tue Sep 01, 2015 2:12 pm

I had mentioned the selector input thing a while ago. I am going to be updating to this latest software now, but what exactly has been changed? I am assuming I had the input jumped on the GPIO to ADC5 from what I was originally using. I guess I will update and figure it out.



viewtopic.php?f=138&t=56311
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