Vision Processing with OM5P-AN

[bdaroz]

Originally Posted by Sperkowsky

I am 93.675% sure you can Tether to the robot over USB-B

You can, but you can only communicate with the robot. You'll need to bring a small ethernet hub/switch to use for tethered testing, if you need to connect to your camera.

[BenBernard]

Consider one of these. You could even permanently mount it to the robot and wire it to your VRM to make tethering quicker and easier.

One downside of that approach is that your Axis would have to plug into the switch, and the switch into the radio, adding an extra connection to work loose when you get rammed. Cable ties are your friends!

[Alan Anderson]

USB tethering can still work, if the vision processing is being done on the roboRIO and you don't need the images on the Driver Station. If you're using LabVIEW, you can watch the vision processing at work on the vi front panel.

[GreyingJay]

We have a D-Link GO-SW-5G 5-port Gigabit Switch mounted on our robot. It's tiny and takes up very little extra space, especially the way we've configured things (see photo)

We use it to connect our Raspberry Pi 2 and IP camera to the second port on the OM5P-AN. We also use it for tethering the laptop at competition.