Digital Transmission And Telemetry - RadioMaster T8 Pro Instruction Manual

4.4.11. Digital Transmission and Telemetry

Each value received via digital transmission is considered a separate sensor with
its own properties. Multiple identical sensor types can be connected, but the
physical ID must be changed. For example, a sensor for each battery in a 2-6S lithium
battery, or monitoring individual motor currents in a multi-motor model. Each sensor
can be reset individually with special functions.
Receiver Signal Strength Indicator (RSSI): The value transmitted by the receiver
in the model to the radio controller, indicating the strength of the received signal.
The warning can be set to warn when it is below the minimum, indicating that you
are in danger beyond the flight range. Factors affecting signal quality include
external interference, long distances, poor steering or antenna damage, etc.
It is not an absolute measurement, but a number that represents the ratio of
the signal to some initial "good" value. The number is relative, but can indicate that
the model may be close to the range limit of the controlling aircraft.
When the return signal is completely lost, the radio will prompt "Lost return
signal". Please note that due to a failure of the return link, the radio controller can
no longer warn you of RSSI or any other alarm conditions, so no further alarm
sounds.
Telemetry settings：
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