Re: Updates from 3.20 to 3.23

[Gary E. Miller]

Yo David!

I looked at your program again.

You do not need these four lines:

    /* from <gps_json.h> */
    #define GPS_JSON_RESPONSE_MAX   4096

    char gpsdMessage[GPS_JSON_RESPONSE_MAX];
    size_t gpsdMessageLen = 0;

And you never use gpsdMessage, so just lose it.

Change this:

    if (gps_read (&gpsdata, gpsdMessage, gpsdMessageLen) == -1) {

To this:

    if (gps_read(&gpsdata, NULL, 0) == -1) {


RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
        gem@rellim.com  Tel:+1 541 382 8588

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    "If you can't measure it, you can't improve it." - Lord Kelvin

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