Thread: Help needed with mapsphere and new GOSGET BU-363 GPS reciever

Hi Ade,
If a GPS receiver is some distance (say 500km) from when it was last turned on (tested) it can take a long time to acquire satellites.

The best thing (for your first time) is to place it in the open with no/minimal obstructions from trees/man made structures. This will enable it to acquire a current almanac.

Best of luck,
Peter

cheers mate, I will give that ago

Hi Ade.
Just spotted your post. Sorry for the delay, been between jobs and sorting a new house.
Let me have another look when I get home tonight when I have my unit in front of me.

Watch this space....

Cheers,

Originally Posted by ade

in the top left corner of the gps staus box in map sphere, two little question marks flashing, but still the LED on the reciever is constant not flashing? the gps reciever configuration says it is connected on 4800 baud. does this all sound normal?

Haven't seen those question marks before.
Knock the baud rate up one, try 9200 or 9600 from memory, which ever one it is.
Maybe reinstall the drivers for the GPS receiver?
Probably a stupid question, but you have hit the "GPS on" button in MapSphere to activate the current location?

Can't think of anything else just now, but will have a better think tonight. Had a number of cold ones last night with some friends, and was in no state to look at a computer.....sorry!

hey kieren, i got the gps working just have some questions about the mapshere program, I changed the baud rate to 9600 but what is the baud rate? in the gps status box, what do the bars with numbers under them mean? what are the toggle track-up and toggle autoscroll buttons for? and the toggle gps button as well? also is decimal degrees the usual to show co-ordinates? do i need to do anything with the error measurment? is it possible to reset the odometer, not the trip odometer, wots the difference between trips and tracks
thanks for your time mate you`ve been a great help, drop in next time your in tom price
ade

Originally Posted by ade

hey kieren, i got the gps working just have some questions about the mapshere program, I changed the baud rate to 9600 but what is the baud rate?

The baud rate is the number of times per second a serial communication signal changes states; a state being either a voltage level, a frequency, or a frequency phase angle.
If the signal changes once for each data bit, then one bps is equal to one baud. For example, a 300 baud modem changes its states 300 times a second. (not my words, copied from somewhere on the net!)
So by changing to 9600, all you've done is speed up the data received frequency. Some older units/programs don't like going above 4800. I have found on my equipment that running at 9600 seems to work best for me, but I wouldn't say that will be the case for everyone.

in the gps status box, what do the bars with numbers under them mean?

The bars are signal strength, and the numbers underneath are corresponding numbers to the circles above (rough diagramatic picture of the satellites above your location).

what are the toggle track-up and toggle autoscroll buttons for?

Track up shows/rotates the map images to suit direction of travel ie, the "pointer" will always show "up" if ON, and rotates the map to suit, rather than showing you a map pointing north, but the pointer, say, going left/right.
Autoscroll keeps the pointer in the middle of the screen and moves the map/image around it.

and the toggle gps button as well?

Reads or doesn't read the GPS signal, for positioning. Think of it as a start, pause and stop button for recording your tracks.

also is decimal degrees the usual to show co-ordinates?

I think its most commonly used, but thats really a user preference. Irrespective of what units you choose, they can be easily converted to other formats if you wished.

do i need to do anything with the error measurment?

No. At least not unless you see the track is considerably way off from where you think you should be. But I have found MapSphere with Google imagery to be fairly accurate, to maybe a metre or two.

is it possible to reset the odometer, not the trip odometer, wots the difference between trips and tracks

Again, use the GPS toggle button, but with the odometer reset. This will give you a number of individual tracks/trips that have a common start/stop point.
TRACKS are your saved "tracks" (route you've saved), where I believe TRIPS is online information shared with other members of the MapSphere community. This will hold info you choose to add, your recorded tracks, photos, trip notes, and any other info you wish to add. Say you go on holiday, it can be used almost as an online journal - albeit a little limited.

thanks for your time mate you`ve been a great help, drop in next time your in tom price
ade

My pleaseure mate. Just hope the info I give you is proving useful!!
I prepare drawings for the minerals shipping and transport industry, and an ocassional trip up and around the Tom Price area isn't un-heard of.
If I get the opportunity again, I'll let you know.

hi kieren, been making tracks with mapsphere now, got a question, under the options in tools, you can change the co-ordinates, decimal degrees etc but how do I get the coordintes to show up on the screen/map? and my position window shows the altidude and camera elevation, is this right? I thought it would show my position in coordinates? or can i type in coordinates to show on the map so as I can drive to them?
cheers ade

Originally Posted by ade

hi kieren, been making tracks with mapsphere now, got a question, under the options in tools, you can change the co-ordinates, decimal degrees etc but how do I get the coordintes to show up on the screen/map?

Hi again Ade.
Take a look at the attached screenshot I've taken. Especially the bit I've marked with a red box.
Your present GPS co-ords are shown in the "Position" tab of the "Position" window.
You'll see there are two values: one is your present position shown by the marker on the map representing you when GPS is active/on (Camera Co-ords), the other is the co-ords of the computer mouse pointer as you move over an area on the screen (Cursor Co-ords).
Once you change the co-ord types from the "Tools" pulldown menu (DD.ddd or DDD.mm'ss), the values in the "Position" box will automatically change. "Camera Co-ords" also relates the to the centre point of the screen(s)/map(s) whan GPS is not active, ie centre of the camera view.

and my position window shows the altidude and camera elevation, is this right? I thought it would show my position in coordinates?

Yes that's right, and yes it does! Refer to the attachment again. You may need to stretch the "Position" window up a little. Move your mouse between the "map box" and "position box" and you can stretch the boxes as you can any other Windows window. I have a feeling your "Position" box is a little too short to show all the info.
As you can see, I changed the look of my MapSphere to only show 2 map views (I think defualt is 3), allowing me to have more "on show" in my position window.

or can i type in coordinates to show on the map so as I can drive to them?
cheers ade

Unfortunately no. This is not a SatNav device like a TomTom etc, more of a tracking device, similar to OziExplorer (unless Ozi has now been updated to do that...?)

Hope that helps a little more....

Cheers,