BETA test for 29bit init protocol

[admin]

Ok course, everything can help.

Send it to applagapp@gmail.com

Thanks!

[chameleoncyber]

Hello,
Thank you for this excellent app. This is my first time owning a diesel vehicle, and managing the DPF has been a bit challenging.
My car is a Passat B9 (2026 model year, likely manufactured around November 2025).
The engine code is DXPB?, and I have selected Group 97.
When the app starts and connects to the Bluetooth adapter(=ODBLink MX+), an error message pops up.
If I close the error message, the data itself can be retrieved without any issues.
Looking through past threads, it seems that this error message for Group 97 was supposed to be suppressed during the app’s development.
The update notes on the Google Play Store also mention improvements related to this in the latest version.
However, the error message I see every time does not appear to be controlled by the app.
I’ve attached the log that corresponds to the error message.
Is it possible to suppress this message?

**INIT LOG**
4154505046464F4646I2LATPPFFOFF\rOK\r\r>Y
41545AI2LATZ\r\r\rELM327 v1.4b\r\r>Y
415444I2LATD\rOK\r\r>Y
41545043I2LATPC\rOK\r\r>Y
41544530I2LATE0\rOK\r\r>Y
41545330I2LOK\r\r>Y
41544C30I2LOK\r\r>Y
4154415431I2LOK\r\r>Y
41544D30I2LOK\r\r>Y
41544831I2LOK\r\r>Y
4154535036I2LOK\r\r>Y
30313030G1HNO DATA\r\r>X
30313030G1HNO DATA\r\r>X
30313030G1HNO DATA\r\r>X
30313030G1HNO DATA\r\r>X
4154535037I2LOK\r\r>Y
415443503137G1HOK\r\r>X
41545348464330303736G1HOK\r\r>X
41544352413137464530303736G1HOK\r\r>X
4154464353483137464330303736G1HOK\r\r>X
415446435344333030303030G1HOK\r\r>X
41544643534D31G1HOK\r\r>X
4154414CG1HOK\r\r>X
31303033M3NNO DATA\r\r>Z
31303033M3NNO DATA\r\r>Z
31303033M3NNO DATA\r\r>Z
31303033M3NNO DATA\r\r>Z
323246313837M3N17FE0076100E62F18730354C\r17FE0076213930363032324E\r17FE00762250AAAAAAAAAAAA\r\r>Z
323246313839M3N17FE00760762F18934343532\r\r>Z
323246313931M3N17FE0076100E62F19130354C\r17FE00762139303733303941\r17FE00762248AAAAAAAAAAAA\r\r>Z
323246314144M3N17FE00760762F1AD44584E42\r\r>Z
323246313937M3N17FE0076101062F197523420\r17FE007621322E306C205444\r17FE007622492020AAAAAAAA\r\r>Z
30393032M3N17FE00761014490201575657\r17FE0076215A5A5A434A3354\r17FE00762244303230343234\r\r>Z
323246383032M3N17FE0076101562F802015756\r17FE007621575A5A5A434A33\r17FE00762254443032303432\r17FE00762334AAAAAAAAAAAA\r\r>Z******************************

[admin]

You're right, it should have been removed in the latest release, but I modified the code incorrectly.

Now I'm working on some improvement in the initialization routine to make the engine group selection fully automated also for newer 29-bit init engines like yours. The new release will solve also the unwanted error message issue, you just have to wait a little.

Thanks for the positive feedback for your engine.

[chameleoncyber]

Thank you very much. I appreciate your wonderful work!

[czarnyu_owca]

Hello,

First of all, this app is amazing, especially since it is available on android auto. With few clicks I can check whether my engine has active DPF regeneration on, its status, DPF health and more. Many thanks!
My car has DEZE engine, and it seems to work well with Group 18. The only issue is measured soot mass does not look like it's properly interpreted, after regen it's like -9.99g.
I am willing to provide a log file of ~4000km, although i had the app on for about 30-50% of that distance, certainly it captured multiple regens. It is in .txt file and sadly i cannot attach it here.

All the best!

[admin]

You can send it by email to applagapp@gmail.com
A big log can be useful for sure sooner or later.

The measured soot mass can show negative values, it's normal. This happens also with the official vag diagnostic software.
That value seems useless, but many users have reported it becomes correct in case of dpf system failure, in particular for differential pressure sensor failures. I've never experienced that, but I've seen many logs with wrong calculated soot mass values and realistic measured soot mass values.
In the end you can ignore the measured value if you don't have issues, hoping this never happens.