SWC button no response after sleep

Abogrhen

I have a problem with SWC button on my car
I am using dudu 7 unit

My car doesn't need a canbus
So just plug and play the harness and
Go through key Learning

But on this unit
On version 241008
The keys respond 5% of the time only

So i have updated to
241118 to see if it works On latest preview

The key after learning is responding normally

but if the unit go to sleep for few minutes
The key button stop responding after the unit wake up

And only solution i found
Was to restart the unit and rest the key learning

But after being sleep for few minutes
This happens again

So i think some service that handle this doesn't wake up after sleep

MihaiFlorin

Abogrhen https://forum.dudu-auto.com/d/14-how-to-give-correct-feedback-on-bugs

Abogrhen

MihaiFlorin thanks
I was just taking pictures of my the problem
As i wanted to be clear

Abogrhen

Head unit info

MihaiFlorin

Abogrhen Sorry for being a bit harsh but you're not the first one that post without the device info. And this thing starts to be a habit among members. Some people don't understand that without "device info", the devs cannot help that much.

dudu-lai

What is your vehicle model and is the SWC signal wire connected correctly?

Abogrhen

dudu-lai hi
Hyundai elantra 2010

Yes it is correct also i have tried it on my older unit and it was fine

dudu-lai

Abogrhen Is there a difference between restarting the DUDU7 or restarting the car when the SWC button does not work

Abogrhen

dudu-lai hi
No difference

So i notice that if you programed the key and restart the unit directly or
restart the car it self the same thing
The button stop responding

dudu-lai

Abogrhen
When the buttons are out of order, does the number of each button change after re-learning compared to the last time? Normally, the number is fixed no matter how many times it is learned, but if it changes, it may be due to a change in the resistance of the steering wheel.

Abogrhen

dudu-lai
No
They stay the same
Also the resistance numbers
Doesn't change

dudu-lai

Abogrhen This has never happened before, assuming it's a software issue and the learn icon doesn't disappear but doesn't work when pressed. Assuming the SWC button doesn't work, but nothing was done, just relearned and then worked again, being able to learn on proves the cable connection is fine, confusing me.

Abogrhen

dudu-lai
Yah
on thing i can think of
Is that some services that handled this goes to sleep and don't work again

But on "canbus" cars the canbus wake the service up so that doesn't happen to them

dudu-lai

Abogrhen Settings - Automotive - Startup Settings - Set to off when engine is off, is this ok?

Abogrhen

dudu-lai
This is the current setup
Should i try to set it as shutdown ?

Abogrhen

I tried the shutdown setting
But no difference