I worked on GPS tracking system using sim808. I transferred gps data from sim808 to android app serial terminal through bluetooth. I used external antenna with it. When I use external antenna i found that GPS module starts giving same date,time,location. It keep on giving same data after 5-10 minutes. I used to give CGNSINF command after 15 seconds. So i need solution for it. I am sharing my code and output.
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Hi I had just the same problem. I can help you fix it. Habilidades y experiencia relevante GPS, Arduino Htos propuestos ₹12500 INR - Happy with fast GPS response
Hi How are you As i am new here but working on online plate forms from the last 7 years I worked alot related to your work Thanks Relevant Skills and Experience work Proposed Milestones ₹7777 INR - full