From 5202c1486950177f851ae4539ef7fb5a148a45f8 Mon Sep 17 00:00:00 2001
From: Steve Karg <skarg@users.sourceforge.net>
Date: Thu, 15 Sep 2022 10:13:57 -0500
Subject: [PATCH] Add example of spawning 100 servers using BBMD connection.

---
 bin/bacbbmd.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 bin/bacbbmd.sh

diff --git a/bin/bacbbmd.sh b/bin/bacbbmd.sh
new file mode 100755
index 00000000..99e9e8fa
--- /dev/null
+++ b/bin/bacbbmd.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+# Simulate BACnet servers connected with Foreign Device to BBMD
+
+# Launch the local BBMD
+./bacserv 47808 BACServer-47808 &
+
+# spawn the servers
+export BACNET_BBMD_ADDRESS=${1}
+export BACNET_BBMD_PORT=${2}
+echo "Spawn servers, register to BBMD" $BACNET_BBMD_ADDRESS:$BACNET_BBMD_PORT
+# note: leaving port 47809 free for example bvlc.sh clients
+for ((port=47810; port<=47910; port++))
+do
+    # note: is there a limit to the number of Foreign Device Registrations?
+    export BACNET_IP_PORT=$port ; \
+    ./bacserv $port BACServer-$port &
+    # note: give some BBMD servers time between registrations
+    # sleep 1
+done
+