3800 series II 1995 ecm

FT7087 · Post by **FT7087** » Sat Jul 02, 2011 10:52 am

Having trouble with ALDL datastream. Using 5B6.adx getting multiple errors within the data. Numbers jump up and down sporadicly across all parameters. Any ideas?

Post by **robertisaar** » Sat Jul 02, 2011 12:14 pm

couple of different possibilites, one is other modules on the line chatting when you want PCM data, another is that the body size of the reply command needs to be increased by one.

FT7087 · Post by **FT7087** » Sun Jul 03, 2011 2:02 pm

I have no idea how to make these changes your talking about within the code. Can you advise? thanks. I would love to get this working.

Post by **robertisaar** » Sun Jul 03, 2011 2:21 pm

follow through:

acquisition
edit definition
commands

for every mode 1, message x reply, check out "body size", "payload offset" and "payload size".

body size should be payload size + payload offset + 1.

if necessary, modify all the ones you are monitoring, or just do them all, then save the definition, try logging again and see if it fixes the issue.

FT7087 · Post by **FT7087** » Mon Jul 04, 2011 6:11 am

I think that did it. Thanks alot for your time and help with getting this working. I will run a log later today to see if it is stable throughout the rpm range.