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SlashDevin / NeoGPS

NMEA and ublox GPS parser for Arduino, configurable to use as few as 10 bytes of RAM
GNU General Public License v3.0
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Cannot access 'fix.hdop' parameter! #149

Open saadi-tech opened 3 years ago

saadi-tech commented 3 years ago

When I try to access, fix.hdop using: hdop = fix.hdop;

(Screenshot attached) Screenshot (29)

I get the following error: 'class gps_fix' has no member named 'hdop'

(While I can easily access all other parameters like fix.latitude etc.

Please check into this issue and help me out.

Thanks!

clavisound commented 3 years ago
  1. Project is abandoned.
  2. The documentation is top-of-the-top: read it. https://github.com/SlashDevin/NeoGPS/blob/master/extras/doc/Configurations.md
  3. This is not a bug / issue.
danalvarez commented 2 years ago

Do you have #define GPS_FIX_HDOP enabled in GPSfix_cfg.h? I think that must be enabled to be accessible via the fix structure, as the GPSfix_cfg.h states:

 * Disabling a member prevents it from being parsed from a received message.
 * The disabled member cannot be accessed or stored, and its validity flag 
 * would not be available.  It will not be declared, and code that uses that
 * member will not compile.