Go to Post If you build offensively, keep defense in mind always for defense will always keep you in mind. - Molten [more]
Home
Go Back   Chief Delphi > Technical > Programming
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Reply
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 06-02-2017, 11:17
gerthworm's Avatar
gerthworm gerthworm is offline
Making the 1's and 0's
FRC #1736 (Robot Casserole)
Team Role: Mentor
 
Join Date: Jan 2015
Rookie Year: 2015
Location: Peoria, IL
Posts: 80
gerthworm has a spectacular aura aboutgerthworm has a spectacular aura about
Network Settings with OM5P-AC

The screensteps live page lists the following caveat for the new OM5P-AC router:

Note: It is not possible to modify the configuration manually for the OM5P-AC

(from https://wpilib.screenstepslive.com/s...anual-id=13503 ).

For our team, this is the first year we are trying to use a coprocessor (Beaglebone) and one or two axis cameras. Historically, I've assigned static IP's to everything and added IP reservations for their MAC addresses on the router, this appears to be very robust on our test board.

However, it would appear we can't set up reserved IP addresses on the OM5P-AC (no website, no ssh).

So far, things seem to be working ok... about one in five power cycles the cameras and BBB don't show up on the network (easiest solution seems to be to reboot). I am presuming this is related to the OM5P-AC not assigning the IP addresses requested, but I haven't fully confirmed it yet....

FYI, I'm presently using 10.17.36.11 and .12 for the cameras, and .20 for the BBB.

So, for any other teams who have many network devices, what sort of setup are you using for maximum robustness?
Reply With Quote
  #2   Spotlight this post!  
Unread 06-02-2017, 11:28
Mark McLeod's Avatar
Mark McLeod Mark McLeod is offline
Just Itinerant
AKA: Hey dad...Father...MARK
FRC #0358 (Robotic Eagles)
Team Role: Engineer
 
Join Date: Mar 2003
Rookie Year: 2002
Location: Hauppauge, Long Island, NY
Posts: 8,943
Mark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond repute
Re: Network Settings with OM5P-AC

You might want to rethink your numbering scheme based on the home AP settings this year.

From http://wpilib.screenstepslive.com/s/...o-for-home-use
Quote:
In AP mode only:
  • DHCP server enabled. Serves out 10.TE.AM.11 - 10.TE.AM.111 on the wired side, 10.TE.AM.130 - 10.TE.AM.230 on the wireless side, subnet mask of 255.255.255.0, broadcast address 10.TE.AM.255
You wouldn't be able to touch the radio settings at competition under any circumstances.
__________________
"Rationality is our distinguishing characteristic - it's what sets us apart from the beasts." - Aristotle

Last edited by Mark McLeod : 06-02-2017 at 11:58.
Reply With Quote
  #3   Spotlight this post!  
Unread 06-02-2017, 11:40
onenerdyguy onenerdyguy is offline
Registered User
FRC #5929
 
Join Date: Jan 2016
Location: Lake Park, MN
Posts: 56
onenerdyguy is on a distinguished road
Re: Network Settings with OM5P-AC

I'd set them in the 10.te.am.50-99 range. If I remember right, the DHCP only hands out 10.te.am.100-199 range.
Reply With Quote
  #4   Spotlight this post!  
Unread 06-02-2017, 11:42
FlamingSpork FlamingSpork is offline
Eating Utensil
FRC #3003 (Tan[X])
Team Role: Programmer
 
Join Date: Nov 2014
Rookie Year: 2015
Location: Canandaigua, NY
Posts: 70
FlamingSpork is just really niceFlamingSpork is just really niceFlamingSpork is just really niceFlamingSpork is just really niceFlamingSpork is just really nice
Re: Network Settings with OM5P-AC

On most devices, you can just set the device to use a static IP, no matter what the network wants it to do. I'd probably just set the BeagleBone to use a static IP that is outside of the range that the AP assigns.
Reply With Quote
  #5   Spotlight this post!  
Unread 06-02-2017, 11:52
gerthworm's Avatar
gerthworm gerthworm is offline
Making the 1's and 0's
FRC #1736 (Robot Casserole)
Team Role: Mentor
 
Join Date: Jan 2015
Rookie Year: 2015
Location: Peoria, IL
Posts: 80
gerthworm has a spectacular aura aboutgerthworm has a spectacular aura about
Re: Network Settings with OM5P-AC

Cool, thanks folks! I'll move them out of the DHCP range tonight and confirm it all works.
Reply With Quote
  #6   Spotlight this post!  
Unread 06-02-2017, 11:58
rich2202 rich2202 is offline
Registered User
FRC #2202 (BEAST Robotics)
Team Role: Mentor
 
Join Date: Jan 2012
Rookie Year: 2012
Location: Wisconsin
Posts: 1,292
rich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond reputerich2202 has a reputation beyond repute
Re: Network Settings with OM5P-AC

Quote:
Originally Posted by Mark McLeod View Post
DHCP server enabled. Serves out 10.TE.AM.11 - 10.TE.AM.111 on the wired side,
Give the roborio a fixed IP of 10.TE.AM.002 (the standard prior to mDNS), and then you can use 10.TE.AM.11 - 10.TE.AM.111 for everything else on the wired side.
__________________

Reply With Quote
Reply


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 18:29.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi