u-blox / gnss

This class provides an API to communicate with a u-blox GNSS chip. The files here were originally part of the C027_Support library (https://developer.mbed.org/teams/ublox/code/C027_Support/ at revision 138:dafbbf31bf76) but have been separated out, primarily for use on the u-blox C030 board where the cellular interace portion of the C027_Support library will instead be provided through the new mbed Cellular API.

Dependents:   example-ublox-at-cellular-interface-ext example-low-power-sleep example-C030-out-of-box-demo example-C030-out-of-box-demo ... more

Diff: gnss.cpp

Revision:
17:6c226e3e9d61
Parent:
16:cb9861f0f4d8
Child:
21:f91c0334d017
--- a/gnss.cpp	Wed Aug 01 13:14:52 2018 +0500
+++ b/gnss.cpp	Mon Sep 03 14:39:27 2018 +0500
@@ -436,6 +436,10 @@
 
 	return_decoded_msg.day = buf[index++];
 
+	// Go to Fix type
+	index = UBX_PAYLOAD_INDEX + 20;
+	return_decoded_msg.fixType = buf[index];
+
 	// Go to lon
 	index = UBX_PAYLOAD_INDEX + 24;
 
@@ -454,6 +458,13 @@
 	return_decoded_msg.height |= (buf[index++] << 16);
 	return_decoded_msg.height |= (buf[index++] << 24);
 
+	// Go to gSpeed
+	index = UBX_PAYLOAD_INDEX + 60;
+	return_decoded_msg.speed = buf[index++];
+	return_decoded_msg.speed |= (buf[index++] << 8);
+	return_decoded_msg.speed |= (buf[index++] << 16);
+	return_decoded_msg.speed |= (buf[index++] << 24);
+
 	return return_decoded_msg;
 }