Posts made by Daniel Bachmann

Is there something new about that?
I also need a Edge detection.

Hello,

i write a sotware in python.
The Software pools the i2c input's every 20 miliseconds.
It work's great - most of the time.
Sometimes (every 2 hours) the i2c input - "high signal" is not detected.

Can you help me to solve the problem?

Daniel

is it possible to enable asking for password on console access -
with the serial connection?

i read something about the /etc/inittab, but i can't activate the password for the serial ssh console.

thanks
Daniel

Hello,

Whats the best filesystem for the MicroSD in my omega 2+? ext4? FAT32?

Whats the command to format the sd card from the command line?

I have a 8GB MicroSD Card where i write a log every 5 seconds.

Thanks
Daniel

Hello,

i have another tricky question about the Omega/OpenWRT.
On my Omega, there is a “Config Portal” where the user can change some parameters.

I need a simple way – how the user can change these parameters.

I build a Webserver an a Hotspot.
The User connects to the Hotspot – browse to 192.168.3.1 and change the parameters.

Now the question:
In some Hotels there is an auto redirect on the Wi-Fi.
Connect to the Wi-Fi – opens a Website automatically.

I read some things about the “NoDogSplash”, but is this the best solution?
Is there no other way, maybe with the IP tables?

Thanks for your Help
Daniel

Hello,

i have some onion omega 2+
and im developing an IOT device with the omegas.

I make some reference on the ID of the Omega - the last 4 signs on the mac.

is every omega uniqe on this last 4 signs?
i think this is a hex - so 161616*16 = 65536

Can i use this ID for my software or is it possible to get 2 Omegas with the same ID?

Thanks
Daniel Bachmann