From 2bed80fa2bbc70f70de7abd230c1d13472f58cd3 Mon Sep 17 00:00:00 2001
From: Evgeny S Maksimov <admin@vragam.net>
Date: Mon, 21 Jan 2019 20:46:00 +0300
Subject: Detailing for visible satellites GPS and GLONASS

---
 src/org/traccar/protocol/NavisProtocolDecoder.java | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'src/org/traccar')

diff --git a/src/org/traccar/protocol/NavisProtocolDecoder.java b/src/org/traccar/protocol/NavisProtocolDecoder.java
index 39e3bdc0f..93e751012 100644
--- a/src/org/traccar/protocol/NavisProtocolDecoder.java
+++ b/src/org/traccar/protocol/NavisProtocolDecoder.java
@@ -458,7 +458,22 @@ public class NavisProtocolDecoder extends BaseProtocolDecoder {
                 case 69:
                     int satVisible = 0;
                     for (int k = 0; k < 8; k++) {
-                        satVisible += buf.readUnsignedByte();
+                        switch (k) {
+                            case 0:
+                                int satVisibleGLONASS = buf.readUnsignedByte();
+                                position.set("sat-visible-glonass", satVisibleGLONASS);
+                                satVisible += satVisibleGLONASS;
+                                break;
+                            case 1:
+                                int satVisibleGPS = buf.readUnsignedByte();
+                                position.set("sat-visible-gps", satVisibleGPS);
+                                satVisible += satVisibleGPS;
+                                break;
+                            default:
+                                // Don't detalize Galileo, Compass, Beidou, DORIS, IRNSS, QZSS
+                                satVisible += buf.readUnsignedByte();
+                                break;
+                }
                     }
                     position.set(Position.KEY_SATELLITES_VISIBLE, satVisible);
                     break;
-- 
cgit v1.2.3