Search found 1696 matches

by Bernard Fife
Thu Jul 14, 2016 3:28 pm
Forum: MegaShift Transmission Application
Topic: AA80E 8-speed
Replies: 297
Views: 304501

Re: AA80E 8-speed

Jim, Nice pictures! here's what I think I need: 1) PT6 and AD4 ports switched. AD4 is the input for Paddle Upshift from VR2. PT6 drives solenoid SR:Shift Trigger through EGT2 and an off board driver. If AD4 could work as an output and PT6 could work as an input I suppose maybe I could try that, but ...
by Bernard Fife
Sun Jul 03, 2016 2:45 pm
Forum: MegaShift Transmission Application
Topic: 4r70w new install, shfting problems
Replies: 4
Views: 6157

Re: 4r70w new install, shfting problems

If this was mine, I would start by reviewing the parameters here: http://www.msgpio.com/manuals/mshift/V5tune.html#gh
by Bernard Fife
Wed Jun 29, 2016 6:44 am
Forum: DIY GPIO Code
Topic: ABS/TCS retrofit
Replies: 15
Views: 23497

Re: ABS/TCS retrofit

Not so much stillborn as died on the vine due to neglect and a lack of interest. But anyone could reboot it with the GPIO hardware and code (http://www.msgpio.com/manuals/iocode/code.htm) plus some research and work.
by Bernard Fife
Mon Jun 20, 2016 4:53 am
Forum: MegaShift Transmission Application
Topic: Mercedes-Benz 722.6 (NAG1) Automatic Transmission
Replies: 22
Views: 58820

Re: Mercedes-Benz 722.6 (NAG1) Automatic Transmission

Henrik, There was one user pushing for NAG1 capability for a commercial application. This user was digging out the information required and was going to do the testing that was needed. But we haven't heard from that user for over a year, so I assume they are no longer interested. If someone else wan...
by Bernard Fife
Thu May 26, 2016 4:38 pm
Forum: MegaShift Transmission Application
Topic: Manual transmission with MegaShift
Replies: 2
Views: 5706

Re: Manual transmission with MegaShift

Is there any hope of programming the MegaShift for this transmission?
Snake,

It's hard to say without knowing a *lot* more about the transmission.
by Bernard Fife
Thu May 26, 2016 4:37 pm
Forum: MegaShift Transmission Application
Topic: Maximum shift line pressure
Replies: 5
Views: 7553

Re: Maximum shift line pressure

No, I don't think you need to do anything else. Try it and see, though.
by Bernard Fife
Tue May 17, 2016 2:36 pm
Forum: MegaShift Transmission Application
Topic: AA80E 8-speed
Replies: 297
Views: 304501

Re: AA80E 8-speed

Jim,

I could send you the current release code project, but it won't compile on the freeware compiler (it is above the 32K limit). You would have to strip out some things you aren't using (which could be trickier than it sounds).
by Bernard Fife
Sun May 15, 2016 6:44 am
Forum: MegaShift Transmission Application
Topic: Input for manual/paddle mode
Replies: 20
Views: 21492

Re: Input for manual/paddle mode

razzy, I don't know how Dave built his board (and the vendor is the best place to ask about the contents of their kit). So I couldn't really say at this point (until we have all the details on Dave's build and setup). But Dave might know what he needed besides what is in the kit, and perhaps he will...
by Bernard Fife
Fri May 13, 2016 10:17 am
Forum: MegaShift Transmission Application
Topic: AA80E 8-speed
Replies: 297
Views: 304501

Re: AA80E 8-speed

Jim,

I am moving at the moment, so my test bench and my compiling computer is packed away. Once I am established in the new house and have the computer and bench back in operation, I will look at this (likely a few weeks).
by Bernard Fife
Tue May 10, 2016 9:52 am
Forum: MegaShift Transmission Application
Topic: Getting Can data from Transmission with arduino
Replies: 1
Views: 3317

Re: Getting Can data from Transmission with arduino

Guillaume, Yes, you can use the outmsg structure to import*any* 10bytes from the outpc structure. It is described here: http://www.megamanual.com/com/CAN.htm#outmsg The good thing about the outsmg structure is that Al designed it so that it is user configurable, similar to the thermistor tables. So ...