I'd recently bought on betafpv pavo25 (PNP) but still not luck to carried for input on stick(Throttle yaw and roll not working), but It seems to bind successfully(showing green light).
I'm using R9 slim plus OTA (Flashed with ACCST's Typed FCC firmware) with tramitter set "FryskyR9 FCC 8 Channels"(Built-in Multi protocol) bind option, I'm using Jumper T18 with latest flashed firmware.
I'd also solder sbus pad on toothpick processor, my connection is follows,
SBUS OUT - RX3 (Flight controller)
5 volt - 5 volt
GND to GND
Smart port - TX1
Configuration under Betaflight
(Ports)
Enable "Serial Rx" under UART 3
Set "SmartPort" under UART 1
Set
(Configuration)
"Serial Based Receiver" under "Receiver Mode"
"SBUS" under "Serial Bus Provider"
(CLI)
serialrx_halfduplex = OFF
serialrx_inverted = OFF
tlm_halfduplex = OFF
tlm_inverted = OFF
Flight Controller Reference
betafpv.com
I'd no idea why My Transmitter's input still not show out any input on betaflight? Why ?
I'm using R9 slim plus OTA (Flashed with ACCST's Typed FCC firmware) with tramitter set "FryskyR9 FCC 8 Channels"(Built-in Multi protocol) bind option, I'm using Jumper T18 with latest flashed firmware.
I'd also solder sbus pad on toothpick processor, my connection is follows,
SBUS OUT - RX3 (Flight controller)
5 volt - 5 volt
GND to GND
Smart port - TX1
Configuration under Betaflight
(Ports)
Enable "Serial Rx" under UART 3
Set "SmartPort" under UART 1
Set
(Configuration)
"Serial Based Receiver" under "Receiver Mode"
"SBUS" under "Serial Bus Provider"
(CLI)
serialrx_halfduplex = OFF
serialrx_inverted = OFF
tlm_halfduplex = OFF
tlm_inverted = OFF
Flight Controller Reference

Toothpick F405 2-4S AIO Brushless Flight Controller 20A (BLHELI_32) V4
The new ultralight Toothpick F405 2-4S AIO 20A FC is finally released! Compared with the V3 version, the new V4 board updates the F411 chip to F405. It can handle 20A of continuous current and up to 4S! Strong performance lets you break through the limits of your quad and explore more...

I'd no idea why My Transmitter's input still not show out any input on betaflight? Why ?