DSM2 does not support auto-binding.

I just ordered OrangeRX R615X and it is on the way. However when I went through the documents and i found this

DSM2 does not support auto-binding.
If Fixed ID is set to None, a transmitter-specific ID is used instead. It is necessary to manually bind each model before the first use.

What does it mean ?
How do I bind with my Devo 10 flashed with v4.0.1?
can someone provide me a video or procedure how to bind it ?

.... why not use DSMX with that rx? Then it works like a charm.

So DSMX OrangeRX R615X work out of box with Walkera Devo 10 ?

My setup :
FC: Naze32 Cleanflight 1.9

Spektrum receivers have no AUTO-binding like Walkera DEVO receivers.
There is no difference if DSM2 or DSMx.
Spektrum transmitter manuals (e.g DX6, DX8) describe the bind process with the bind plug.

Only the DSM2 quick connect / brown-out feature (orange blinking led) works different than for DSMx receivers.

Existing "auto-bind" thread and two linked Mantis bug tracker links (the 2nd described the DSM2 quick connect / brown-out detect):
www.deviationtx.com/forum/7-development/...2801-dsm2-dsmx#34296

liliass wrote: I just ordered OrangeRX R615X and it is on the way. However when I went through the documents and i found this

DSM2 does not support auto-binding.
If Fixed ID is set to None, a transmitter-specific ID is used instead. It is necessary to manually bind each model before the first use.

What does it mean ?

"Auto-bind" in protocols that support it is a feature where you can set the Fixed ID to None, and the Tx will come up and bind with any available receiver. This is convenient if you want to fly lots of aircraft with one model on your transmitter, or if you are using a transmitter without multiple model support. It's also dangerous, as you can wind up flying an aircraft with the wrong - and completely inappropriate - model file. For instance, any simple four-channel aircraft using a helicopter model that does swash mixing.

As noted, neither DSM protocol supports autobinding. Deviation treats the fixed id of None as just another possible value for the ID.

liliass wrote: So DSMX OrangeRX R615X work out of box with Walkera Devo 10 ?

Yes. DSM2 and DSMX will work with a non-modified "deviated" Devo 10. I think the auto-bind thing is just confusing the issue; it just means that to bind the first time you need to plug in the bind plug, after that it'll bind whenever you turn it on. The stock Walkera protocol allows you to bind the first time WITHOUT a plug by using "auto-bind".