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Once you have your hardware set up, connected and your GPS is up on a lifted and clear position, open QGgroundControl.Select Application Settings and generalgo to RangerPro under your WiFi and connect to that AP.
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Once connected open QGroundControl on your tablet/laptop. Select the application settings (purple Q) and click General.
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3. Scroll down until you see the Video option
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4. Select RTSP URL and erase the contents of that bar and replace with rtsp://192.168.43.1:8554/fpv_stream
5. Go to RangerPro under your WiFi and connect to that AP.
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6. Now connected, check your satellite settings in the fly toolbar. You may need to wait until the accuracy gets below 6.6 (can take up to 8 minutes but shouldn’t take that long) until you have full GPS lock. You can check this by clicking the satellite count at the top of the fly toolbar and see beside GPS status it says fixedOnce the URL is set, navigate to the RTK GPS (this is scroll down inside of General to find this). Select Use Specified Base Station and put your GPS Latitude and Longitude into the boxes.
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6. Open WISPRGroundControl on your smart controller. Under your satellite icon in the Fly View toolbar, press that and a dropdown will expand showing your GPS status. Once that has changed from 3D Lock to showing Fixed you now are connected and using RTK.