Roscon Sketching

[Daniel Stonier]

Jeff,

Would you like to get together at Roscon to talk in more detail about how we might plan some development over the next few months? Is anyone else on this list also at Roscon?

It would also be great if we can steal Dirk for a couple of minutes to debrief us on what they are planning for ROS 2.0 middleware and beyond.

For the most part, I will be in the demo area for Yujin Robot over the weekend.

Regards,

Daniel.

[Jeff Rousseau]

Sounds good. Besides the mm talk I'm free either day.

[Jack O'Quin]

On Fri, May 18, 2012 at 2:05 PM, Jeff Rousseau <jrou...@cs.uml.edu> wrote:
> Sounds good. Besides the mm talk I'm free either day.
>
> On May 18, 2012 11:13 AM, "Daniel Stonier" <d.st...@gmail.com> wrote:
>>
>>
>> Jeff,
>>
>> Would you like to get together at Roscon to talk in more detail about how
>> we might plan some development over the next few months? Is anyone else on
>> this list also at Roscon?

I'll be there.
--
 joq

[Jeff Rousseau]

12:30 (right after the mm talk) work? I'd like to meet up with the ROS 2.0 folks as well

[Jack O'Quin]

On Sat, May 19, 2012 at 3:42 PM, Jeff Rousseau <jrou...@cs.uml.edu> wrote:
> 12:30 (right after the mm talk) work? I'd like to meet up with the ROS 2.0
> folks as well

Sounds good. See you then.
--
 joq

[Armstrong-Crews, Nicholas - 1002 - MITLL]

I'm in, see you tomorrow.

-N

[Armstrong-Crews, Nicholas - 1002 - MITLL]

Jeff, could you tell us the secret one-line change that caused foreign_relay to "not explode" ???

Thx,

-N

-----Original Message-----
From: ros-s...@googlegroups.com [mailto:ros-s...@googlegroups.com] On Behalf Of Jack O'Quin
Sent: Saturday, May 19, 2012 11:19 PM
To: ros-s...@googlegroups.com
Subject: Re: [ros-sig-mm] Roscon Sketching

[Jeff Rousseau]

Here's a diff:

@@ -25,10 +26,17 @@

     else:

         sub_uri = os.environ['ROS_MASTER_URI']

         adv_uri = foreign_master_uri

+    print ("sub "+sub_uri)

+    print ("adv "+adv_uri)

     server_sub = xmlrpclib.ServerProxy(sub_uri)

     server_adv = xmlrpclib.ServerProxy(adv_uri)

     while 1:

-        code, msg, topics = server_sub.getPublishedTopics('', '')

+        try:

+            code, msg, topics = server_sub.getPublishedTopics('', '')

+        except socket.error, (value,message):

+            print message

+            time.sleep(update_period)

+            continue

         # Determine the type of the topic

         type = None

         for t in topics:

No magic, 'just doing some exception handling