GPS not send LAT_LONG

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ELECTRONICA67
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Flowcode v10 GPS not send LAT_LONG

Post by ELECTRONICA67 »

Hello,

I have been testing with GPS, I don't know what it consists of, I have previously made designs that are working to this day with the sending of coordinates, hours, minutes, seconds in real time; but now with flowcode 10 I cannot receive LATITUDE and LONGITUDE, I bought 2 new GPS and I have some used in other tests; Now to avoid failure, use the example published in Flowcode 10 (GPS_TEST) send the LATITUDE, Hour, Minutes and Seconds; If it sends me the Hour: Minutes: Seconds, but the LATITUDE: 0.000000 is not sent; Apparently there is a connection to a satellite, but it does not send the coordinates; On rare occasions I receive LATITUDE and LONGITUDE, but it returns to 0.000000 or the wrong coordinate; Right now I've been waiting for the reading for 3 hours, and it only sent me the time (it takes 2 or 3 minutes to send it); Yesterday I had the circuit on for more than 8 hours and I couldn't get it to send me coordinates; Could you take a look at the GPS component or see what the fault could be ? :?:

I send the example and circuit with reading.

Enrique
Attachments
GPS_test2.fcfx
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Flowcode v10 Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

IMAGEN
Attachments
LAT3.jpg
LAT3.jpg (45.58 KiB) Viewed 208 times
LAT1.jpg
LAT1.jpg (48.2 KiB) Viewed 208 times
LAT.jpg
LAT.jpg (58.2 KiB) Viewed 208 times

ELECTRONICA67
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Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

I disconnected the circuit and reconnected it, it took 5 minutes to send me the time; but LAT I still haven't received the data.
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lat4.jpg
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Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

imagen
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lat5.jpg
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Flowcode v10 Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

imagen
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lat6.jpg
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Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

imagen
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lat7.jpg
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Flowcode v10 Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

imagen
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lat8.jpg
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Flowcode v10 Re: GPS not send LAT_LONG

Post by ELECTRONICA67 »

The circuit has been connected for 7 hours without sending LAT, but the time is sending it without problems.
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lat10.jpg
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Re: GPS not send LAT_LONG

Post by jgu1 »

Hi!

I have the same setup HW as you. I make a test later today and see if I get the same result with your program.

You hear :D

Jorgen

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Re: GPS not send LAT_LONG

Post by jgu1 »

Hi again!

I have change the device to a Pic16f1937 (not big difference) and change the pin config for the display. Get same result as you.

Then I make some test with "buffersize" in Properties for the GPS. Set it from 80 to 50, then it work perfect for me.

Try to change this :D Hope you get succes?


Br Jorgen
Attachments
GPS.png
GPS.png (704.81 KiB) Viewed 170 times
GPS_Lat_Time.fcfx
(18.76 KiB) Downloaded 7 times

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