Does AEM Datalog using RPM's to A/F

[super4x4ram]

My main supplier of parts for my Dodge Ram 4.7 Blower project is going to introduce me to and set me up with an SCT tuner and asked me today if my AEM A/F gauge comes with software that uses RPM's to A/F when datalogging. He has not used AEM, he uses Dynojet's WBC. Can someone tell me how AEM WBC datalogging works. I never got a chance to look at my AEM setup because the shop that installed my gauge blew up my motor so I didn't even get a chance to check it and see how it all works. I just pulled my motor and brought it straight to the machine shop to start over. My truck is out to my friend's house which is 30 miles away. Anybody have any experience with datalogging and sending the log off to a tuner who builds you a map?

[trbo2dr]

The UEGO spits out a 0-5 volt ananlog signal.  That's it.  You need to hook up the output signal wire to your data logger and then convert the voltages to an AFR.  Then using your log viewer you can reference the AFR to engine speed or whatever you want.

What exactly are you using to datalog?