HI,

 

Once again - the websocket opcode is great. I tried, I can send info also from several any clients simultaneously (have to done much extensive testing though)

 

Some thoughts:

 

The syntax

 

xout1[, xout2, xout3, ..., xoutN] websocket iport, xin1[, xin2, xin3, ..., xinN]

 

impies that I also have to send something back to the socket. But if I don't? (ie if I don't set up a receiving socket in javascript or other client, it fails).

 

For example if I have line in csound

 

knote websocket iport, klfo

 

 

and I comment out line in javascript (or just don't set it up):

//var websocketIn = new WebSocket("ws://192.168.1.220:22022", "klfo");

 

the connection gets established but Csound complains:

 

websocket: variable klfo data not sent,buffer overrrun

 

Is it possible to have perhaps an alternative opcode just to receive data? Or send and receive separately like OSCsend and OSClisetn?

 

Thanks!

tarmo

 

 

Alos I think the opcode should not print out this warning unless there is connected sockets, otherwise it fills up the console completeley.

 

 

 

 

Thanks for the feedback Tarmo,

I think I was sort of hoping that the opcode would 'just work' when given no inputs or no outputs but it fails at the parser stage.

Is it possible to write a polymorphic opcode that takes N inputs & N outputs, 1 inputs & N outputs and N inputs & 0 outputs? 

I'd much rather do that than have different opcodes as it would be a lot cleaner to use.

Ed

On Sat, 12 Sep 2015 at 07:37 Tarmo Johannes <tarmo.johannes@otsakool.edu.ee> wrote:

HI,

 

Once again - the websocket opcode is great. I tried, I can send info also from several any clients simultaneously (have to done much extensive testing though)

 

Some thoughts:

 

The syntax

 

xout1[, xout2, xout3, ..., xoutN] websocket iport, xin1[, xin2, xin3, ..., xinN]

 

impies that I also have to send something back to the socket. But if I don't? (ie if I don't set up a receiving socket in javascript or other client, it fails).

 

For example if I have line in csound

 

knote websocket iport, klfo

 

 

and I comment out line in javascript (or just don't set it up):

//var websocketIn = new WebSocket("ws://192.168.1.220:22022", "klfo");

 

the connection gets established but Csound complains:

 

websocket: variable klfo data not sent,buffer overrrun

 

Is it possible to have perhaps an alternative opcode just to receive data? Or send and receive separately like OSCsend and OSClisetn?

 

Thanks!

tarmo

 

 

Alos I think the opcode should not print out this warning unless there is connected sockets, otherwise it fills up the console completeley.

 

 

 

 

--

Edward Costello