A wireless communication method adapted to an electrical gear-shifting system of bicycle comprises: establishing a first communication connection to an intermediate device by a master controller; establishing a second communication connection to the intermediate device by a slave controller, sending a control signal to the intermediate device through the first communication connection by the master controller, sending the control signal to the slave controller through the second communication connection by the intermediate device, wherein the slave controller controls a motor driver to perform a gear-shifting operation according to the control signal.
Bicycle wireless communication method and system thereof
06.10.2020
Patent
Elektronische Ressource
Englisch
BICYCLE WIRELESS COMMUNICATION METHOD AND SYSTEM THEREOF
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