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:
- 10:bfa9081e1d14
- Parent:
- 9:cff83b9f5093
- Child:
- 12:a04f7eeece23
--- a/gnss.cpp Fri May 18 13:29:00 2018 +0500
+++ b/gnss.cpp Mon May 21 17:18:35 2018 +0500
@@ -295,6 +295,10 @@
conf = conf - 1;
}
}
+ if(conf == 0)
+ {
+ return 1;
+ }
unsigned char enable_ubx_nav_pvt[]={0x01, 0x07, 0x01};
conf = RETRY;
@@ -536,6 +540,34 @@
return return_decoded_msg;
}
+
+int GnssParser::ubx_request_batched_data(bool sendMonFirst) {
+ unsigned char ubx_log_retrieve_batch[]={0x00, 0x00, 0x00, 0x00};
+
+ ubx_log_retrieve_batch[1] = (sendMonFirst == true) ? 0x01 : 0x00;
+
+ int conf = RETRY;
+ while(conf)
+ {
+
+ int length = sendUbx(0x21, 0x10, ubx_log_retrieve_batch, sizeof(ubx_log_retrieve_batch));
+ if(length >= (int)(sizeof(ubx_log_retrieve_batch) + UBX_FRAME_SIZE))
+ {
+ wait(5);
+ break;
+ }
+ else
+ {
+ conf = conf - 1;
+ }
+ }
+ if(conf == 0)
+ {
+ return 1;
+ }
+
+ return 0;
+}
const char GnssParser::_toHex[] = { '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F' };