Sorry for dig this up. Its funny that i can't call user's python function from python commandPort. It keep telling me that function is not available. How should i deal with it?
On Fri, May 8, 2015 at 2:39 AM, Justin Israel <[email protected]> wrote: > That's pretty useful. Strange it wasn't documented. > > On Thu, 7 May 2015 11:33 PM Tuan Nguyen <[email protected]> wrote: > >> Hidden treasure huh? Now Autodesk want to play it RPG style :D >> Thank for your help Anthony >> >> On Thu, May 7, 2015 at 6:23 PM, Anthony Tan <[email protected]> >> wrote: >> >>> It may not have made it into the docs (okay, it clearly hasn't) but >>> there's a listPorts flag for the command that might be of use? >>> >>> import maya.cmds as mc >>> mc.commandPort(name="fish:65499") >>> print mc.commandPort(listPorts=1,q=True) >>> [u'mayaCommand', u'fish:65499', u'commandportDefault'] >>> >>> (and the only reason I know that exists is because my first reaction was >>> to run help against the MEL - sometimes the online help takes too dang long >>> to load :P) >>> >>> help commandPort >>> // Result: >>> >>> Synopsis: commandPort [flags] [String] >>> Flags: >>> -q -query >>> -bs -bufferSize Int >>> -cl -close >>> -eo -echoOutput >>> -lp -listPorts >>> -n -name String >>> -nr -noreturn >>> -po -pickleOutput >>> -pre -prefix String >>> -rnc -returnNumCommands >>> -stp -sourceType String >>> -sw -securityWarning >>> >>> >>> On Thu, May 7, 2015, at 09:05 PM, Tuan Nguyen wrote: >>> >>> Hi Justin >>> Thank for extra information, but how can you know which one message will >>> be send to in case users open multi-application's instance at the same >>> time? >>> >>> commandPort doesn't allow us to query port's name but only checking it. >>> I can do a for loop, but somehow, i feel uneasy with that way :) >>> >>> On Thu, May 7, 2015 at 5:50 PM, Justin Israel <[email protected]> >>> wrote: >>> >>> Are you looking to find out this information from within the Maya >>> process, or external to the Maya process? >>> >>> Maya allows you to open multiple command ports, so there isn't >>> necessarily just one. The docs show how you can query is a specific named >>> port is open: >>> >>> http://download.autodesk.com/global/docs/maya2014/en_us/CommandsPython/commandPort.html >>> >>> If you are looking to find out which ports are open, from outside of >>> Maya, then that is going to depend on which platform you are running. On >>> OSX/Linux you could use the "lsof" command to check what a given process is >>> listening on: >>> >>> # list the tcp sockets that are listening from a Maya pid >>> $ lsof -i 4 -a -p <pid> | grep LISTEN >>> >>> # list the unix domain sockets that are open from a Maya pid >>> $ lsof -U -a -p <pid> >>> >>> >>> Justin >>> >>> >>> >>> On Thu, 7 May 2015 10:01 PM illunara <[email protected]> wrote: >>> >>> >>> >>> Hi everybody >>> I wonder if we can get port or port's name using for commandPort of >>> current maya's instance?. 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