Search found 165 matches

by smoker77
Wed Aug 15, 2018 12:26 pm
Forum: FAQ
Topic: Is it possible to build submaps without Dashboard?
Replies: 1
Views: 78

Re: Is it possible to build submaps without Dashboard?

Hello, We don't share complete protocol for read/write submaps settings. Building submaps is pretty complex procedure and we recommend using dashboard for this. You may need check correct distances measurement, place relative location of individual submaps etc. If you are sure that the submap always...
by smoker77
Tue Aug 14, 2018 12:42 pm
Forum: FAQ
Topic: Cannot Calibrate IMU of the Beacon in dashboard
Replies: 1
Views: 41

Re: Cannot Calibrate IMU of the Beacon in dashboard

Hello,
Several days ago we have published the updated manual with detailed description of accelerometer calibration:
https://marvelmind.com/pics/marvelmind_ ... manual.pdf
Please see section 9.6.
by smoker77
Tue Aug 14, 2018 12:35 pm
Forum: FAQ
Topic: how to get x,y coordinates of hedge on the serial port of arduino?
Replies: 18
Views: 7711

Re: how to get x,y coordinates of hedge on the serial port of arduino?

Hello, You have several problem points: 1. Beacon hardware version is 4.9, but you have uploaded software for hardware version 4.5. 2. White wire is connected to Arduino serial port RX, but it does not connected to any pin of beacon 3. Brown wire is connected to beacon's serial port TX, but on Ardui...
by smoker77
Thu Aug 09, 2018 2:20 pm
Forum: FAQ
Topic: Manual setting of X,Y axis
Replies: 6
Views: 2509

Re: Manual setting of X,Y axis

The updated software with dashboard fixing this issue will be published in 1-2 weeks. Sorry for so long delay with update.
by smoker77
Thu Aug 09, 2018 2:16 pm
Forum: FAQ
Topic: Accessing data from 2 hedges
Replies: 1
Views: 48

Re: Accessing data from 2 hedges

Hello, Yes, you can get location data of all hedgehogs via every hedgehog. The locations of hedgehogs are measured sequently one after another, and every time when location of any hedgehog is updated, you will receive its new location from any of hedgehogs or modem. To differ the data, the address o...
by smoker77
Tue Jul 31, 2018 12:51 pm
Forum: FAQ
Topic: RAW beacon sensor data
Replies: 1
Views: 152

Re: RAW beacon sensor data

Hello,
You can select working sensors on each beacon.
But all selected sensors on he beacon are working in parallel, so you can not get data from each sensor separately.
by smoker77
Tue Jul 31, 2018 12:46 pm
Forum: FAQ
Topic: Dashboard - drag and drop the selected submap using the mouse and holding down the CTRL button.
Replies: 3
Views: 167

Re: Dashboard - drag and drop the selected submap using the mouse and holding down the CTRL button.

Hello Peter,
Yes, it seems current Linux version of dashboard does not support drag and drop of submap with CTRL key and other functions with CTRL key.
We will fix this in next update.
Thank you for the message.
by smoker77
Tue Jul 31, 2018 12:24 pm
Forum: FAQ
Topic: Compass issue in marvelmind
Replies: 3
Views: 252

Re: Compass issue in marvelmind

Hello, Sorry for misunderstanding. We have tested compass on beacons with internal battery and not found this issue with Y axis. So this may be hardware issue of this individual beacon. Or may be external magnetic field. Please try the compass in another conditions - far from metal, in another room ...
by smoker77
Wed Jul 25, 2018 9:17 pm
Forum: FAQ
Topic: Compass issue in marvelmind
Replies: 3
Views: 252

Re: Compass issue in marvelmind

Hello, Some of our customers have previously reported similar issue. The compass really outputs the value -4096 when the value of magnetic field exceeds its range. The compass range is about +/-1.3 Gauss on each axis, this is enough to measure magnetic field of Earth which is required to determine n...
by smoker77
Wed Jul 25, 2018 8:44 pm
Forum: FAQ
Topic: ROS Kinetic error: no output
Replies: 1
Views: 166

Re: ROS Kinetic error: no output

Hello, Are you sure you have successfully built and frozen map? The mobile beacon streams data only when the map is frozen and hedgehog receives its updated position. So please check the map with dashboard - does the map frozen and hedgehog updates its position of the map. If the trouble will contin...

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