streamMode variable

[Micael Karlberg]

Hi,

There is a number of errors. 'streams' in 'MediaDescriptor'
and 'descriptors' in 'AmmRequest'. 
Below is a corrected addcommand function:

addcommand(Pid, CH) ->
    LCD1   = #'LocalControlDescriptor'{streamMode=recvOnly},
    SP1    = #'StreamParms'{localControlDescriptor=LCD1},
    MEDIA1 = #'MediaDescriptor'{streams={oneStream, SP1}},
    ADD1   = #'AmmRequest'{terminationID=[#megaco_term_id{id=?A4444}] ,
			   descriptors=[{mediaDescriptor, MEDIA1}]},
    CR1    = #'CommandRequest'{command={addReq, ADD1}},
    AR     = #'ActionRequest'{contextId=?megaco_choose, commandRequests=[CR1]},
    megaco:call(CH, [AR], []).

I will add a test function in the megaco module so that it's 
possible to test the message ([AR]) input to the call/cast
functions (offline).

/BMK

mwilligs@REDACTED writes:
 > Hi
 > Thaks for the answer.
 > my problem is the following:
 > 
 > I wana make an 'add' command:
 > 
 > Context=$
 > {
 > 	Add=A4444
 > 	{
 > 		 Media
 > 		{
 > 		LocalControl{Mode = SendRecv}
 > 		}
 > 	}
 > }
 > 
 > And this is my code:
 > 
 > where
 >  CH={megaco_conn_handle,{deviceName,"ctrl"},{deviceName,"mg"}}
 > 
 >  %%%%
 > addcommand(Pid,CH)->
 > 
 > LCD1=#'LocalControlDescriptor'{streamMode=recvOnly},
 > SP1=#'StreamParms'{localControlDescriptor=LCD1},
 > MEDIA1=#'MediaDescriptor'{streams=SP1},
 > ADD1=#'AmmRequest'{terminationID=[#megaco_term_id{id=?A4444}] ,
 > descriptors=MEDIA1},
 > CR1=#'CommandRequest'{command={addReq, ADD1}},
 > AR=#'ActionRequest'{contextId=?megaco_choose, commandRequests=[CR1]},
 > megaco:cast(CH, [AR], []).
 > %%%%%%
 > 
 > 
 > 
 > what's wrong in this code??
 > 
 > How can I make a test to find errors in my megaco packets?
 > 
 > Thanks again
 > 
 > > Hi,
 > >
 > > LCD1=#'LocalControlDescriptor'{streamMode = recvOnly} is the correct.
 > > What kind of problems did you encounter?
 > >
 > > /BMK
 > >
 > >
 > > mwilligs@REDACTED writes:
 > >  > In the file megaco_message_v1.hlr the structure LocalControlDescriptor
 > >  > have the streamMode variable.
 > >  >
 > >  > Witch are the posible values of streamMode?
 > >  > In the RFC 3015 page 91 is defined as follow:
 > >  > StreamMode ::= ENUMERATED
 > >  > {
 > >  > 	sendOnly(0),
 > >  > 	recvOnly(1),
 > >  > 	sendRecv(2),
 > >  > 	...
 > >  > }
 > >  > The point is: Is it right to write it this way in erlang?:
 > >  > 	LCD1=#'LocalControlDescriptor'{streamMode=2}
 > >  > or shall I write it in this way?:
 > >  > 	LCD1=#'LocalControlDescriptor'{streamMode=recvOnly}
 > >  >
 > >  > Because, appareantly neither of this ways is correct.
 > >  >
 > >  > thanks in advance
 > >
 > > --
 > > Micael Karlberg          Ericsson AB, Älvsjö Sweden
 > > Tel:  +46 8 727 5668     EAB/UHK/KD - OTP Product Development
 > > ECN:  851 5668           Mail: micael.karlberg@REDACTED
 > > Fax:  +46 8 727 5775
 > >

-- 
Micael Karlberg          Ericsson AB, Älvsjö Sweden
Tel:  +46 8 727 5668     EAB/UHK/KD - OTP Product Development
ECN:  851 5668           Mail: micael.karlberg@REDACTED
Fax:  +46 8 727 5775