Hi there!

I get allways this failure message on my Omega2+: IOError: [Errno 16] Resource busy

Do you have an idea, how to do a Gpio cleanup using Python?

Thanks!

Thanks for the hint! You will have to call gpioObject._freeGpio, then it will work.

Hi there!

I get allways this failure message on my Omega2+: IOError: [Errno 16] Resource busy

Do you have an idea, how to do a Gpio cleanup using Python?

Thanks!

Hello!

"This Expansion is great in any application that requires servos, like a robotics project or anything with moving parts. Given that PWM is so useful, you can also use this Expansion to precisely control LEDs or drive a DC motor using an H-bridge."

Can anyone explain me what that means and how I have to connect the motor to the servo expansion.

Thanks!

@György-Farkas Thank you for your help!

It seems that I just forgot to rename the file. It works now.

Hello guys!

I have encountered a serious problem with my Omega2+.
At the beginning it has worked. I got through the installation process and have successfully set up the Omega with the Webinterface. The Webinterface worked and I installed Python3 full version.

I restarted the Omega but the graphical interface of the Omega was gone. Instead it listed the directory of the Omega in the browser.

Then I tried to reinstall the firmware over the console in the network that was hosted by the Omega (omega2p-v0.1.10-b163.bin ) found here. The console told me the firmware was installed successfully and the Omega will restart.

Since then, it always crashes during boot due to a kernel failure. You can find the stacktrace on Pastebin:
http://pastebin.com/Vb0nQtyn

I found out that Build163 is a build with problems. So I tried B160, B161, B162 and B163 again, installed with a USB flash drive. I also tried a factory reset, but the error is still there and the system is not booting up.

I would really appreciate any help. Thank you!