TBS Crossfire Manual

SF2: same as SF1 for the critical warning
For the sounds you can create your own with a free TTS creator on the internet.
Model match in OpenTX (and FreedomTx on Tango 2)
Model match enables you to make sure that a specific receiver and drone with it only binds if the correct
radio model is selected. In case you switched from a drone to a wing and forgot to change the model, the
Rx will simply not bind (unless you start the bind procedure).
You need to make sure that you don’t use an id twice in different models. In this case, the Rx will bind to
both of them!
Note: Model match and Multi Bind does not work together if the model id is not the same in both radios.
Note:
At the moment, OpenTX does not support the model match function in their stable release. This means
that you need to make sure that you selected the right model in your radio.
Due to this, you can use the same model in your radio with all your drones. Model match is available as
nightly build (2020.08.21) from TBS. You can download the OpenTX version here.
In OpenTX your model number in the memory will be set as default Model Id when you create a new
model. If you want to use Multi Bind on a other radio with no Model Id option, make sure you have set it
to 00 before
52