GPIO + CAN + Transmission Control.

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devojet
Experienced MS/Extra'er
Posts: 309
Joined: Sat Dec 30, 2006 6:00 am
Location: Gold Coast, Australia

GPIO + CAN + Transmission Control.

Post by devojet »

Hi Phil,

I just tried out Lance's MShift code on the GPIO with Tunerstudio and TS will not communicate with it at all. When I go into the Communication settings and test the port it just comes up failed. It works fine with Megatune. I had no problems with TS when using James's trans code or MS2extra.

Cheers

Daniel.
26 Chev hotrod with a 1UZFE and MS3x, Flex fuel, GPIO Transmission control and LCDash.
Twin turbo LS3 powered Race boat with MS3pro and GPIO.
MS2 on a 22r in a Hilux (mates car).
MS2extra on a turbo EF Falcon (brothers car).
Toyota Supra 1jz MS2extra, COP.
13B Turbo MS2extra.
LT401Vette
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Posts: 12697
Joined: Sat Jul 16, 2005 8:07 am
Location: Moorseville, NC
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Re: GPIO + CAN + Transmission Control.

Post by LT401Vette »

I guess I better get the GPIO code going :). So far I have only tested CAN through MS2Extra 2.0.1 to James' Trans code.

Are you running Extra or base code on the CAN 0? Then attempting to talk to the GPIO through that?
Phil Tobin
EFI Analytics, helping to simplify EFI
Next Generation tuning software.
Supporting all MegaSquirt versions and firmwares.
http://www.TunerStudio.com
http://www.efiAnalytics.com/MegaLogViewer/
Support the firmware running your engine:
http://www.msextra.com/doc/donations.html
devojet
Experienced MS/Extra'er
Posts: 309
Joined: Sat Dec 30, 2006 6:00 am
Location: Gold Coast, Australia

Re: GPIO + CAN + Transmission Control.

Post by devojet »

I am using MS2extra as CAN 0 but I was connected directly to the GPIO serial port when trying lance's code.

cheers

Daniel.
26 Chev hotrod with a 1UZFE and MS3x, Flex fuel, GPIO Transmission control and LCDash.
Twin turbo LS3 powered Race boat with MS3pro and GPIO.
MS2 on a 22r in a Hilux (mates car).
MS2extra on a turbo EF Falcon (brothers car).
Toyota Supra 1jz MS2extra, COP.
13B Turbo MS2extra.
LT401Vette
Super MS/Extra'er
Posts: 12697
Joined: Sat Jul 16, 2005 8:07 am
Location: Moorseville, NC
Contact:

Re: GPIO + CAN + Transmission Control.

Post by LT401Vette »

Oh... So you aren't able to speak directly with the GPIO? The ini loads ok though? Can you send me the ini you are using?
Phil Tobin
EFI Analytics, helping to simplify EFI
Next Generation tuning software.
Supporting all MegaSquirt versions and firmwares.
http://www.TunerStudio.com
http://www.efiAnalytics.com/MegaLogViewer/
Support the firmware running your engine:
http://www.msextra.com/doc/donations.html
devojet
Experienced MS/Extra'er
Posts: 309
Joined: Sat Dec 30, 2006 6:00 am
Location: Gold Coast, Australia

Re: GPIO + CAN + Transmission Control.

Post by devojet »

Yeah the ini loads fine, just the coms won't work. attached is the ini I'm using. It should be the same as the current one that can be down
loaded from the GPIO forum.

Cheers

Daniel
26 Chev hotrod with a 1UZFE and MS3x, Flex fuel, GPIO Transmission control and LCDash.
Twin turbo LS3 powered Race boat with MS3pro and GPIO.
MS2 on a 22r in a Hilux (mates car).
MS2extra on a turbo EF Falcon (brothers car).
Toyota Supra 1jz MS2extra, COP.
13B Turbo MS2extra.
LT401Vette
Super MS/Extra'er
Posts: 12697
Joined: Sat Jul 16, 2005 8:07 am
Location: Moorseville, NC
Contact:

Re: GPIO + CAN + Transmission Control.

Post by LT401Vette »

I see why, easy fix for next release. which is mostly about CAN.
Phil Tobin
EFI Analytics, helping to simplify EFI
Next Generation tuning software.
Supporting all MegaSquirt versions and firmwares.
http://www.TunerStudio.com
http://www.efiAnalytics.com/MegaLogViewer/
Support the firmware running your engine:
http://www.msextra.com/doc/donations.html
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