Matrix user forums

The problem with the accuracy seems to be fixed. I had the is_data_valid function at the start of my program, seems to be fixed now if I put it in front of each thing. Only have a problem with time now, if I put it there it has a very high refresh rate so I can't even check it on my LCD panel. Time ...

Dear matrixmultimedia boards, I bought the GPS module for my school project, but the location determination is just wrong sometimes. Like one out of five it gives me the wrong longitude. As far as I can see the latitude is correct at any attempt, but the longitude tells me that I'm like 20 km off my...