I have the same problem, it was working for a little while, until i plugged it in today and it installed more drivers for it, so i had it installed on com 1 and 3. So now i'm uninstalling the drivers and everything for it and starting all over again. It is so annoyin lol

 

So basicly the only way to do this is to uninstall everything and reinstall an older version?

 

I have now used four different cables:
GigaWire from radioshack
Dynex from Bestbuy
Seriolo from Ebay
Belkin from Computer Store

None of them work they all do the same thing log for a few frames and then get stuck on the on reading. It has to be something with Evoscan, because it is working fine it hyperterminal. This really starting to get annoying. I guess I will go ahead and spend another $40 and get a Keyspan. A couple more bucks and I could have bought another Accessport.

 

k so i got mine to work, sorry for the delay, my computer has been f--ed!

anyways, used a old old version of evoscan, its like 0.94. Worked great for logging wideband. My car is all tuned, love it! For cable I am using the Best Buy Dynex, serial2USB cable.

 

bustin wrote a good writeup on AEM UEGO troubleshooting.
My problem turned out to be my serial to usb first 2 i tried no luck 3rd was a charm.
https://www.evolutionm.net/forums/ec...ml#post7276435

 

ya its weird how the solution is different for each!

 

I have this one and it works 65 percent of the time.

 

i am using 2.6 with a aem uego with no issues

 

Windows Vista? xp?

 

I had a shop move my wideband and I started getting this error. It has to do with the serial cable. I'm having them look into the problem today. I'll let you all know exactly what the problem was/is

 

After I switched to the new version of Evoscan my AEM uego stopped logging correctly.

It will work for 2 to 5 seconds then the AFR value shown on Evoscan freezes up.

I wish I never installed the newest version of EVOSCAN........

 

The new beta works for me, first time i have ever had luck with the uego and evoscan. No issues what-so-ever.

 

I had the same problem... I had a MircoDevices USB to Serial cable with the exact same issue. After buying the Tactrix USB to Serial cable, works no problem. I recommend buying the cable directly from Tactrix... about $27 with shipping.

Jay

 

I have the one from "The Shack" and it has worked fine from day one. Although, now I just use the rear O2 input for logging most of the time.

 

There is a thread on here somewhere that has suggestions on which USB to Serial cables work. I have had success with the dytex ones. $6 shipped on ebay, can't go wrong.