#378, " Do *NOT* use a USB-Serial adapter with the Megasquirt!!" Feb-25-05 05:10 AM by etx
I've found it will seriously fuck your world. Not only did I have to walk like 3 or 4 miles home last night after changing some settings, it also seems to corrupt some of the values in the MS memory. Each time I write anything to the MS from Megatune with the usb adapter the car would run worse and worse each time. After writeing the settings from my desktop PC at home it would be fine. So even if it seems like it's working, it's probably not. Look into one of these:
#387, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 1
Damnit, just another thing to buy Prob should have bought an older laptop instead of the new one haha. Anyone use a Belkin usb-db9 adapter on the MS? That's what I use for the 034, and worked pefect..
13.5 @108 MPH-2.2 60ft(stupid FWD!) S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential fuel injection) My webpage: http://eclipsed4evr.home.comcast.net -1998 Mitsubishi Eclipse RS-T- "Toy" -1992 Plymouth Laser Turbo AWD(SOLD) -2000 Honda CR-V(daily)
#404, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 2
Originally posted by Kirby Let me know how the pcmcia one works, that's the only serial imput that I have on my laptop...
PCMCIA is just Hot-plugable PCI, it will work for sure.
Originally posted by XtremeRS Damnit, just another thing to buy Prob should have bought an older laptop instead of the new one haha. Anyone use a Belkin usb-db9 adapter on the MS? That's what I use for the 034, and worked pefect..
You can give it a shot, it won't hurt anything but it could leave you stranded. Mine worked with the 034eic, and the MSD Dis2 just fine. It's some kind of Megasquirt issue, Serial connections are very strange when it comes to timing and flow control.
Ok, I'm retarted. It was an actual code issue and the fix is out, I just talked to Lee. Glad I didn't order that pc card yet heh.
____________________________________________________ four nails four corners four riders and four horses
#409, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 5 Feb-26-05 04:17 PM by RxR_Eclipse
Do they make a cat5 to serial? Would that work? Im in the same boat, I have a brand new laptop and am sure that my luck will be bad. If I did not have bad luck I would have no luck at all...
edit, well after a short seach nothing came up, but I did read the MS site and will get the belkin one...
#411, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 6 Feb-27-05 06:17 AM by RxR_Eclipse
Well I think I am going to go the card route. Found this on ebay, although it is only a single cord connector unlike the duel. 54 + 9 is only marginally more than the compusa adapter recomended on the MS forums.
#504, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 7
I'm still having issues with the USB -> serial adapter with the MSNS-e 022i6 code and megatune. I haven't tried anything other than megatune, but it corrupting the MS memory every time I do it. I would just advise everyone not to use the usb to serial converters.
____________________________________________________ four nails four corners four riders and four horses
#1043, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 9
im bringing back a old post but worth it
The adapter i bought for my laptop to go from my pcimablablabl slot to db9 does not work. http://www.startech.com/ststore/ItemDetail.cfm?ProductID=CB2S485&tab=b&mt= Avoid the startech brand. I can't even get it to communicate with my techedge. Ignore the price on the site its wrong. I only paid 50$ shipped for that sucker.
#1044, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 10
I'm using a USB port replicator with success on my Dell laptop. It doesn't really like to load new code into the processor though. But for tuning and viewing in MT, it works just fine. I just use my desktop for loading code.
13.5 @108 MPH-2.2 60ft(stupid FWD!) S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential fuel injection) My webpage: http://eclipsed4evr.home.comcast.net -1998 Mitsubishi Eclipse RS-T- "Toy" -1992 Plymouth Laser Turbo AWD(SOLD) -2000 Honda CR-V(daily)
#1045, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 11
Originally posted by XtremeRS I'm using a USB port replicator with success on my Dell laptop. It doesn't really like to load new code into the processor though. But for tuning and viewing in MT, it works just fine. I just use my desktop for loading code.
#1047, "RE: Do *NOT* use a USB-Serial adapter with the Megasquirt!!" In response to Reply # 13
interesting. I unfortunatally have a HP laptop (love the laptop for school/work not so much for the MS).I just bought the belkin usb to serial for 30$. It seems to communicate with the MS ok. I have yet to even try to get it to load data or retrieve data from it though. All I know now is it does hook up to the com port and the MS see's the pc and vice versa.
Prob should have bought an older laptop instead of the new one haha. Anyone use a Belkin usb-db9 adapter on the MS? That's what I use for the 034, and worked pefect..
