From 18e6b665609ac0683aee4470150de61e7951c555 Mon Sep 17 00:00:00 2001
From: Javan Rasokat <mail@javan.de>
Date: Wed, 9 Dec 2020 13:00:27 +0100
Subject: [PATCH] added ttyUSB to wvidal

---
 shell-scripts/connection.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/shell-scripts/connection.sh b/shell-scripts/connection.sh
index 4bd6751..7bb59d1 100644
--- a/shell-scripts/connection.sh
+++ b/shell-scripts/connection.sh
@@ -87,7 +87,15 @@ elif [ "$1" = "set-apn" ] ; then
         APN="$2"
     fi
 
+	if [ -z "$3" ] ; then
+    	echo "Warning: Missing argument ttyUSB."
+        ttyUSB="0" # default: 0
+    else
+        ttyUSB="$3"
+    fi
+
     export APN
+	export ttyUSB
     # Create the config for wvdial
     cat /etc/wvdial.conf.tmpl | envsubst > /etc/wvdial.conf
 else