From 1047ab92040746ab9597ffcf57a2ced4aaffc07f Mon Sep 17 00:00:00 2001
From: "Gary E. Miller" <gem@rellim.com>
Date: Fri, 5 Apr 2019 17:30:44 -0700
Subject: gps.h: Add qErr to gps_fix_t.

qErr, aka "sawtooth" correction, is the error in the PPS time.
---
 driver_ubx.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'driver_ubx.c')

diff --git a/driver_ubx.c b/driver_ubx.c
index 932d2680..4d396086 100644
--- a/driver_ubx.c
+++ b/driver_ubx.c
@@ -1135,6 +1135,12 @@ ubx_msg_tim_tp(struct gps_device_t *session, unsigned char *buf,
     flags = buf[14];
     refInfo = buf[15];
 
+    /* are we UTC, and no RAIM? */
+    if ((3 == (flags & 0x03)) &&
+        (8 != (flags & 0x0c))) {
+        /* good, get qErr */
+	session->newdata.qErr = qErr;
+    }
     /* cast for 32 bit compatibility */
     gpsd_log(&session->context->errout, LOG_DATA,
 	     "TIM_TP: towMS %lu, towSubMS %lu, qErr %ld week %u\n"
-- 
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