PacketCustomPayload (Client,Server,Plugin)

Hello everybody,

I'm asking your help concerning the minecraft plugin channels. In fact, I want my plugin to exchange informations
(like strings) with the client. The problem is : I do not know how to exchange these informations by the client side
and by the plugin side. Does anybody know how to do that ? Thank you.

PS: Sorry for bad english
PS1 : I use mcp910 - Minecraft 1.8

Hi,

Please, does anybody know how to use the messaging plugin system on the client or the server ? Actually,
I know how that works with plugins but I don't with the client side and server side ?

Thank you