This will get you into the band selector state. Press and hold the button for 3 seconds.The orange light will flash once followed by the number of blue flashes for the channel. This will get you into the channel selector state. To unlock the a Unify VTX from solid blue to solid blue/orange: When the VTX is unlocked the blue and orange light will be solid. A locked VTX will show a solid blue light. Now when you go in the Nano RX, the VTX settings will show up.īefore you can access certain channels and power settings, the VTX needs to be in the unlocked state. In the Crossfire LUA script in the Nano RX setting, change CH4 to SmartAudio To use Crossfire to change the VTX channels, connect the SmartAudio wire to CH4 on the Crossfire Nano RX. Note, for this setup to work, both the Crossfire TX and the RX needs to be on at least 2.88 firmware. This is a huge pain in the butt if you are trying to change channels in between heats with 7 other VTX powered up. The biggest drawback to using BetaFlightOSD is that if you don’t know what channel your VTX is outputting, you’ll have to scan your receiver to get an image before you can get into the VTX settings. The biggest advantage to using this method is that once you are in the settings, you know exactly what channel you are on. The third way is to use the Crossfire LUA script to access your VTX settings. As of this post, BetaFlight 3.5.5 doesn’t support 2.1 yet so you can’t connect it the normal way (SmartAudio wire to a free UART) to access your VTX settings in the BetaFlightOSD. The Unify PRO32 Nano uses SmartAudio 2.1. In a pinch, you can change channels with the button on the PRO32 Nano. There are three ways to change the channel/band/power on the Unify PRO32 Nano. Without a button it made the Nano hard to setup because it was a pain in the ass to try to unlock the VTX.
Forget about trying to solder on that SMD button that it came with. Not like the original Nano where you had to freaking lick your finger or ghetto rig a little piece of wire just to change channels. The good thing about the PRO32 Nano is that it has a physical button. Ultra-clean transmission up to 16 pilots at once.
#TBS DISCOVERY PRO WITH CROSSFIRE FULL#
If you want to see the full build of this quad, check out the Talon F7 post. Look at this thing, it’s freaking tiny! But what’s most important is that it outputs super clean video.
#TBS DISCOVERY PRO WITH CROSSFIRE SERIES#
In my opinion the TBS Unify series of are the best VTX available…and the TBS Unify PRO32 Nano could be the best of them all.