[EXS82-W, LgaDevKit, GPS] unable to get GNGGA frame | Thales IoT Developer Community
May 21, 2021 - 4:49pm, 1935 views
I want to get the NMEA frame from the EXS82-W mounted to LgaDevKit,
Here is the configuration of GPS of EXS82-W:
==> When I run GPS (with the command: AT ^ SGPSC = "Engine", "3"), I do not receive the GNGGA frame and I receive two GNGSA frames at the same NMEA frame. Please see the following screenshot for more details.
Any explanation for this behavior: * Existing of two GNGSA data. * And especially not receiving the GNGGA data! In addition, in the received GNRMC frame, the value of the 8th parameter is empty: there is no value! Is that logic?. This value corresponds to the "Course over ground" parameter. Why we don't received 0.0 for example like the 7th parameter (Speed over ground) which is equal to 0.0 and so its not empty in the received GNRMC frame? Thank you in advance for your feedback and for any help. Best regards.