Shockerholic's profile - activity

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2015-01-19 02:18:19 -0500	asked a question	Publishing and Subscribing polygon from one computer to another doesn't seem to work I've been trying to transfer a polygon from one computer to another by using the publisher and subscriber, although i have already tested each computer individually and both are able to send and receive to themselves. The polygon is set by defining an array and each element is a coordinate across an x,y plane making it a 2d polygon. I am sending the msgs by using a wireless internet also I am using ROS Groovy on ubuntu 12.04.
2015-01-19 02:18:16 -0500	asked a question	Subscriber and Publisher across 2 computers don't seem to work I'm trying to use 2 computers to send an array containing a polygon from one computer to another at the push of a button. I've tested it and it works when the publisher and subscriber are in the same computer but now that its from one to another, there is no response.