Team Black Sheep Crossfire RC System - 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
output map section for available outputs)
● Connect them (CROSSFIRE TX to VTX RX/ SmartAudio pad)
SmartAudio or CRSF for the VTX?
Both protocols had their advantages and disadvantages:
● SmartAudio
○ Single wire connection. Saves one PWM output (useful if you got a wing and use
the BST pins for BST)
● CRSF
○ OTA Updates (upcoming)
○ Fully configurable by LUA, CROSSFIRE OLED, FUSION, etc.
○ CRSF readout - let you use PIT mode on a switch or navigate through the Unify EVO
OSD without the need for an FC, link stats readout with the Unify EVO OSD
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