Why RevPi7 function stops when RevPi Core 3 restart?

[hikaru2001]

Hello,

I have tested the function of RevPi7 funtion successfully in my RevPi Core 3. However everytime when it is powered off and on again, that function will not work again. Only when I download the configuration in Pictory again, then it will work. Is it a kind of bug? Is there some solution?
Thank you so much!

[suthesh]

Hi

Did you save your pictory file as start as Config.

[hikaru2001]

Yes, I save the configuration and reset the driver.
Now I have to reset the driver automatically every time when the Core 3 restart to make RevPi7 function work.

[Eduard]

Hi,
We have been able to recreate the problem. After switching on the "RevPi" the "dhcpcd" needs a few seconds to boot the network interface.
Please add a wait time to the "/usr/sbin/revpi7.py" script (see picture) to fix the problem.

revpi7.py.png (21.57 KiB) Viewed 9221 times

[hikaru2001]

Hi Eduard,

I have managed it. It works.
Tks so much!

[RR4711]

Is this fix going to be deployed in the official KUNBUS stretch packages? E.g. will at some future point an "apt-get update && apt-get upgrade" fix the issue?

[Eduard]

Yeah, as soon as we're done, I'll let you know.