Chapter 2 Firmware Upgrade - RadioLink T8S User Manual

Central Point Calibration: When the joysticks are back to the central point, press the rudder trimmer button
(with an arrow to right and marked as No.2 in below pic) once. Two short DD sounds will be heard while the first
green indicator is always on, meaning the stick calibration is complete.
Rudder Trimmer Buttons
T8S can be upgraded with latest functions added, keeping advanced as always.
The function of data backup makes massive copy possible, even the same model can directly copy data. Set
parameters once, copy at ease!
The whole
http://radiolink.com.cn/doce/t8s-paramsetup.html
Note The latest firmware for T8S is under development and will be available very soon. The current
available one is T8S_FHSS_V803_69da_20190725_33bit.hex.hex as factory default. Below upgrade
steps are explained with the default firmware and this T8S manual and the file will upgrade as soon as
the latest T8S firmware comes out.
Throttle Trimmer Buttons
3
4
2
1

Chapter 2 Firmware Upgrade

file with all
Elevator Trimmer Buttons
5
6
7
necessary tools
4
Radiolink Electronic Ltd
www.radiolink.com
8
Aileron Trimmer Buttons
can be downloaded via