SB406

I've been searching and have read the info on moates' site for modifying the .ads file in TunerPro to pick up the extra autoprom APADC inputs. I'm going to use mine to log WBO2 readings in TunerProRT while emulating. Link here:
http://www.moates.net/zips/wideband_...nerpro_lm1.pdf

The link above is for a 1227730 ECM ($8D). It lists the WB AFR coming in on byte 65. I'm assuming that's 1 byte past the end of the $8D ALDL datastream?

Here's the real question...
I run a 1227747 ($42) ECM. I'm 99% sure my ALDL data stream is only 20 bytes long. (Anybody verify?) Does that mean my WB AFR will come in on byte 21? I've found a couple of threads listing the APADC input channels as bytes 65-66, 67-68, & 69-70. However, those threads all deal with ECMs other than mine. Am I on the right track or am I missing something?

I have an older APU1 with the APADC input module that you plug into the back with a firewire.

Thanks,
Mike

JP86SS

iTrader: (1)

Sounds like you are on the right track, just need to find the channels like you said.
Not sure if it would be 21 or not.
I would just add a whole bunch of channels (21-26 & 65-70) into your definition and see what moves. Would get you knowing the aprox location its coming in at.
I don't recal any changes needed to the datastream length to make them work.

Set them for 16 bit input but they are 10 bit values so scale them accordingly.
Here's a thread on it on TP site:
http://forum.tunerpro.net/viewtopic....ighlight=scale

Notice the channel number sequence is not continuous, you may have to do that as well if the silkscreen/terminal numbers don't seem to do what you think. Not a big deal but could cause you some confusion.

SB406

Thanks!

SB406

Just to follow up-
In the 1227747, Channel 3 of the APADC comes in on byte 21.
7747 has a 20 byte datastream.