Go to Post You know, one year we need to stake out the AndyMark building for several weeks before Kickoff so we can see what the game pieces will be. Hidden webcam? :rolleyes: - DonRotolo [more]
Home
Go Back   Chief Delphi > Technical > Control System
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #7   Spotlight this post!  
Unread 07-02-2017, 17:05
sfs sfs is offline
Software Engineer
AKA: Steve Siirila
FRC #2220 (Blue Twilight)
Team Role: Mentor
 
Join Date: Jan 2008
Rookie Year: 2006
Location: Eagan, MN
Posts: 28
sfs is an unknown quantity at this point
Re: Robot radio blocking ports

I don't have access to a robot at present, but the key message was "connection refused" when attempting to connect to port 22 of the RoboRIO.

We've already proven that our radios are blocking port 22 (ssh) by connecting a test laptop running Linux via WiFi to the radio which is in turn connected via Ethernet cable to the RoboRIO. When we remove the radio from the mix and go direct we can get into port 22 of the RoboRIO just fine. We are addressing the RoboRIO by its assigned IP address in both cases.

In the meantime, we've had to program the robot via USB cable. Note that we can bring up the webdashboard and operate the robot via WiFi just fine (since port 22 is not used in those cases).

Thanks guys for offering assistance/insights.
Reply With Quote
 


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 12:35.

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