Recent content by yachtbits

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    NMEA Parsing, wot am I doing wrong?

    Right, the following is supposed to extract just the speed numerics from the VTG string. It is supposed to extract the tens, units and tenths and then output just this via serout. Decimal point is omitted. It isn't working but & I'm not sure why. Any thoughts anybody...
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    What is the best way of doing this with a AXE110 datalogger?

    Hi Note, really quite new to this picaxe lark so excuse if this is actually quite simple! using a AXE110 datalogger, what will be the best way of doing this? We want to log engine rpm and gps speed once a second and have installed DS1307 for timing. RPM First. Don't worry about fitering...
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    why won't Prog Editor "run" under Win XP????

    just reinstalled the current version of Program editor on PC running on XP Home. Editor program works okay upto the point where I click RUN to program the PICAXE. I then get the "Error - Hardware not found" message. After about 4 hrs of messing about, I have tried it on two XP Home...
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    Serial output problem using 08 NMEA simulator

    The purpose of this is to simulate NMEA 0183 format heading information that would normally be provided from an electronic compass used on a boat. What I'm trying to achieve is, output from the serial out a single, fixed data string. Then after a short delay, loop back to repeat. The format...
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