MakeCallback arguments?

[Nicolas P]

Hi,

I'm making a Node.js add-on and I want a callback function like this:

var port = new addon.CANPort();

port.setCallback(function(msg) {

console.log(msg);

});

 

That will be useful because I will receive some datagrams, and I want my Node server to manage them.

But I can't find useful examples of people using MakeCallback function...

void CanObject::CANCallback(sCanMsg* msg)

{

Isolate* isolate = Isolate::GetCurrent();

HandleScope scope(isolate);

const int argc = 1;

Handle<Value> argv[argc] = { String::NewFromUtf8(isolate, "This is a test !") };

node::MakeCallback(isolate, I_DONT_KNOW, mCallback, argc, argv);

}

So mCallback is fixed with a mCallback.Reset(isolate, args[0].As<Function>());

but now, I don't know what to put in MakeCallback as second argument : Handle<Object> recv...

Thanks,

Nicolas.