diff --git a/proxyclient/tools/picocom-sec.sh b/proxyclient/tools/picocom-sec.sh
new file mode 100755
index 000000000..4c1f0ebef
--- /dev/null
+++ b/proxyclient/tools/picocom-sec.sh
@@ -0,0 +1,5 @@
+while true; do
+    while [ ! -e /dev/m1n1-sec ]; do sleep 1; done
+    picocom --omap crlf --imap lfcrlf -b 500000 /dev/m1n1-sec
+    sleep 1
+done