u-blox
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:
- 29:54fd002f2376
- Parent:
- 27:405a5e611635
- Child:
- 30:de9fcdbc4d06
--- a/gnss.cpp Wed Dec 12 18:42:54 2018 +0500
+++ b/gnss.cpp Mon Dec 17 12:11:07 2018 +0500
@@ -331,7 +331,11 @@
}
break;
case 0x03: {
- return_value = NAV_STATUS;
+ return_value = UBX_NAV_STATUS;
+ }
+ break;
+ case 0x35: {
+ return_value = UBX_NAV_SAT;
}
break;
default:
@@ -554,6 +558,22 @@
return return_decoded_msg;
}
+
+tUBX_NAV_SAT GnssParser::decode_ubx_nav_sat_msg(char *buf, int length) {
+ tUBX_NAV_SAT return_decoded_msg;
+ uint8_t index = UBX_PAYLOAD_INDEX;
+ uint8_t numberSVs = buf[index + 5];
+
+ if(length == (UBX_FRAME_SIZE + 8 + (12*numberSVs))) {
+ return_decoded_msg.status = true;
+ }
+ else {
+ return_decoded_msg.status = false;
+ }
+
+ return return_decoded_msg;
+}
+
int GnssParser::ubx_request_batched_data(bool sendMonFirst) {
unsigned char ubx_log_retrieve_batch[]={0x00, 0x00, 0x00, 0x00};