The FBUS & F.Port 2.0 (FP2) are the new upgraded protocols designed to integrate SBUS and S.Port together. The new protocols can enable FBUS/FP2 capable receiver (Host) to communicate on one line with several Slave accessories. All Slave accessories connected by a FBUS/FP2 capable receiver (Host) can be configured wirelessly via the radio configured with the selected protocol.
The recently released FBUS protocol further complements FP2, adding the advantage of higher data rate over FP2. Please make sure the receiver and slave devices are configured with the same protocol, noting devices configured for FBUS cannot work with devices configured for FP2 protocols.