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Vision system
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<blockquote data-quote="Wingman8209" data-source="post: 76252" data-attributes="member: 15048"><p>So I guess I'm about ready to return the Spark while I can. I've done everything I can think of and still can't get the vision system to work. I've recalibrated the IMU and Compass. I've reflashed the firmware using DJI Assistant 2. The sensors and camera are clean. In my brightly lit kitchen with a tile floor and granite counter top, I can start everything up and get a good GPS lock with about 12 satellites. If I drop a piece of tin foil on top of the spark to block the GPS signals, it will momentarily go into positioning vision and then go into no positioning ATTI Mode. I can't imagine the lighting or floor surface isn't adequate. I'll give it one more try outdoors on the next sunny day and that will be it. My last question to the experienced users here regards calibrating the 3D sensing system. The directions I've found say to open the DJI Assistant, hook up the Spark which I do. The assistant recognizes the Spark and I click on that icon. That open another box where you can check/reload the firmware. Upload flight data, something called black box, etc. What I'm seeing online is that there should also be a calibration option to click on so you can calibrate the vision system but I'm not seeing that choice. Suggestions ?</p></blockquote><p></p>
[QUOTE="Wingman8209, post: 76252, member: 15048"] So I guess I'm about ready to return the Spark while I can. I've done everything I can think of and still can't get the vision system to work. I've recalibrated the IMU and Compass. I've reflashed the firmware using DJI Assistant 2. The sensors and camera are clean. In my brightly lit kitchen with a tile floor and granite counter top, I can start everything up and get a good GPS lock with about 12 satellites. If I drop a piece of tin foil on top of the spark to block the GPS signals, it will momentarily go into positioning vision and then go into no positioning ATTI Mode. I can't imagine the lighting or floor surface isn't adequate. I'll give it one more try outdoors on the next sunny day and that will be it. My last question to the experienced users here regards calibrating the 3D sensing system. The directions I've found say to open the DJI Assistant, hook up the Spark which I do. The assistant recognizes the Spark and I click on that icon. That open another box where you can check/reload the firmware. Upload flight data, something called black box, etc. What I'm seeing online is that there should also be a calibration option to click on so you can calibrate the vision system but I'm not seeing that choice. Suggestions ? [/QUOTE]
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Vision system