SPP RTK Description
If user own one or more GR-903 GNSS Receiver.
User can connect GR-903 through Bluetooth SPP profile and configure GR-903 as RTK rover or RTK Base
PS:RTK(Real Time Kinematic) ,
User can connect GR-903 through Bluetooth SPP profile and configure GR-903 as RTK rover or RTK Base
PS:RTK(Real Time Kinematic) ,
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