Change 'hampi' references to 'nexus'

aprs_help.html

@@ -157,7 +157,7 @@ Default is disabled.  If disabled, Direwolf APRS will not autostart when the Pi
 <br /><br />
 <b>IMPORTANT</b>:  If a piano script with the same name already exists, the old one will be renamed with a <pre>.YYYYMMDD</pre> extension appended to the file name.
 <br /><br />
-See <a href="https://github.com/AG7GN/hampi-utilities/blob/master/README.md#check-piano-script">Check Piano Script</a> for details.
+See <a href="https://github.com/AG7GN/nexus-utilities/blob/master/README.md#check-piano-script">Check Piano Script</a> for details.
 </p>
 <a href="#top">Top</a>
 

nexus-utilities.version

@@ -1 +1 @@
-VERSION="2.3.20"
+VERSION="2.3.21"

nexus-version.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Name=Nexus Release Info
+GenericName=Nexus Release Info
+Comment=Print Nexus release information
+Exec=sh -c /usr/local/bin/nexus-version.sh
+Icon=/usr/share/raspberrypi-artwork/raspitr.png
+Terminal=false
+Type=Application
+Categories=HamRadio;
+Comment[en_US]=Nexus Release Info

nexus-version.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# Script to print Nexus version and other info
+
+VERSION="1.1.0"
+
+[ -s /boot/nexus.txt ] || exit 0
+
+source /boot/nexus.txt
+
+yad --center --title="Nexus Version - version $VERSION" --info --borders=30 --no-wrap \
+    --text="<b>Nexus Version $NEXUS_VERSION</b>" --buttons-layout=center --button=Close:0
+exit 0