david.p.mann
Second Officer
Flight distance : 18669501 ft
United States
Offline
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Never mind - I figured it out. . .
Updated 8/6/2015 - see changes in bold type for additional clarity:
- Before beginning, make certain all apps, including DJI GO app, have been closed out (are not currently running) on your iOS device.
- Before beginning transfer process, download the .DJI.Configs file and unzip its contents to a directory on your PC.
- Connect your iOS device to PC with an Apple-certified USB-lightning cable.
- Wait for iTunes program to load on PC and for Backup of your iOS device in iTunes to complete.
- Click on the iOS device icon near the top left of the iTunes screen to display all current device content including installed apps.
- Make certain iPad screen is turned on and you have entered your device password/TouchID (this enables file transfer from PC to iPad).
- Click on "Apps" below "Summary" on left side of iTunes Screen.
- Scroll down list of Apps on right side of iTunes screen to find a Separate list of "File Sharing" Apps
- Now, scroll down this list of File Sharing apps to find the DJI GO app and select it with a left mouse click; this will display a list of files for this app in the window to the right. This window title should read "DJI GO Documents."
- Now scroll to the very bottom of the list of all File Sharing Apps currently installed on your iOS device.
- Click on "Add File". This will bring up a file Explorer on your PC. Go to the file directory where you placed the unzipped .DJI.Configs file on your PC. Left click on the .DJI.configs file. Click "Open."
- You will likely get message that there is a newer version of file already on the iPad; that's OK, go ahead an permit it to be overwritten.
- File will be transferred to the DJI GO Documents folder on your iPad. However, it appears to be a hidden file and the .DJI.Configs file name did not appear on my list of DJI GO Documents BEFORE or AFTER the file transfer. But the file DID transfer to the iPad using the above procedure.
- Use the "Eject" icon in the iTunes menu bar to safely disconnect the iPad from iTunes and the PC.
- Start the DJI GO app; Open Camera Screen, open Menus, click on "HD" menu and you should now see a scrolling noise level graph showing current signal activity on Channels 1-32.
- Note: The bar chart will continuously scan all 32 channels and vertical bars in three different colors will pop up momentarily on the screen every time a transmission signal is detected for a given channel. The jagged white line graph will reflect the average cummulative noise level activity on all these channels. You want to choose a channel with the lowest noise signal activity (the lowest point on the jagged white line graph) and, preferably, a channel with low interference signal noise levels on either side of this same low-noise channel.
- To manually fix the channel selection for HD Link Video Transmission, change from "Auto" to "Custom" and select the lowest noise channel from the scrolling channel list below the noise level graph.
- To further inprove HD Link video signal stability, frame rate, and tranmission range, move the video transmission rate slider at the bottom of the HD menu screen to the lowest transmission rate of 4 Mbps. This will slightly reduce the resolution of the live HD Link video, but it will improve its stability, frame rate and transmission range.
I STRONGLY recommend using the lowest-noise channel between approved Channels 13 through 20. I typically use Channel 20 and will continue to do so. Even after enabling all 32 channels, Channel 20 is still one of the lowest noise level channels in all the areas I typically fly. And I choose to stay in compliance with all current regulations regarding transmission frequencies used by hobby aircraft.
YOU are responsible for what YOU choose to do in regard to use of Channels below Channel 13 and above Channel 20.
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