Vtx Connection By Smartaudio; Smart Audio Or Crsf For The Vtx? - Team Blacksheep CROSSFIRE Manual

Vtx connection by SmartAudio
If you own any Unify or any other VTx with SmartAudio capability, you can connect it to your Crossfire
receiver as well.
● Select a free output pin capable for SA (check the ​
Connect them (Crossfire Tx to VTx Rx/ SmartAudio pad)
●
Smart Audio or CRSF for the VTx?
Both protocols had their advantages and disadvantages:
SmartAudio
●
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● CRSF
○
○
○
Single wire connection. Saves one PWM output (useful if you got a wing and use
the bst pins for bst)
OTA Updates (upcoming)
Full y configurable by LUA, Crossfire OLED, FUSION etc.
CRSF readout - let you use PITMode on a switch or navigate through the Unify Evo
OSD without the need for a fc, link stats readout with the Unify EVO OSD
o utput map section​
56
for available outputs)