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RCMultiBus – Overview and Functionality

The RCMultiBus serves as a universal protocol for all 3-wire based data buses used in the RC domain. A slave device that supports RCMultiBus must be capable of interpreting all bus types including protocol, baud rate, and polarity. A master device, on the other hand, only needs to be able to generate one of the bus types.

Supported Bus Types

  • IBUS
  • SBUS
  • EX-Bus
  • CPPM

Depending on the bus type, proportional and/or digital information can be received. Each proportional channel is always converted into digital switch functions (permanent and stored).