From 912ccd14b392de2744889e5456d6f3269d0528e0 Mon Sep 17 00:00:00 2001
From: Yannick Ulrich <yannick.ulrich@durham.ac.uk>
Date: Fri, 21 Oct 2022 22:48:00 +0100
Subject: [PATCH] Pass navigation narrative

---
 infinitime.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/infinitime.go b/infinitime.go
index 247f93e..0b3031c 100644
--- a/infinitime.go
+++ b/infinitime.go
@@ -751,6 +751,24 @@ func (i *Device) Notify(title, body string) error {
 	)
 }
 
+// Navigation sends a NavigationEvent to the watch
+func (i *Device) Navigation(flag string, narrative string, dist string, progress uint8) error {
+
+	if narrative != i.navigationEv.narrative {
+		log.Debug().Str("func", "Navigation").
+		    Msg("Sending narrative")
+		if err := i.checkStatus(i.navnarrativeChar, NavNarrativeChar); err != nil {
+			return err
+		}
+		if err := i.navnarrativeChar.WriteValue([]byte(narrative), nil); err != nil {
+			return err
+		}
+		i.navigationEv.narrative = narrative
+	}
+
+	return nil
+}
+
 // These constants represent the possible call statuses selected by the user
 const (
 	CallStatusDeclined uint8 = iota