HM30 User Manual v1.3
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4.1 Communication with GCS via Bluetooth
4.1.1 QGroundControl
1. On HM30 ground unit, go to “Settings” and set “Bluetooth” for “Datalink Mode”,
and configure the correct baud rate.
2. On your mobile device or your laptop, turn on Bluetooth and search the Bluetooth
device starting with the ID “SIYI-6A********”), and pair. The PIN code is “1234”.
3. Open QGC, go to “Application Settings - Comm Links” and “Add” a new
connection.
4. Set the “Type” as “Bluetooth”, then touch “Scan”.