From 5ebb61596ecb65815149b53e1c91a7f0e98e6126 Mon Sep 17 00:00:00 2001
From: Ben Gardiner <ben.l.gardiner@gmail.com>
Date: Fri, 22 Jul 2022 13:54:58 +0000
Subject: [PATCH] don't try to resolve /dev/xxx

On my machine (at least) the gethostbyname() call with `/dev/ttyACM0`
hangs (for at least 10minutes, probably indefinitely but who can wait
that long)
---
 rshell/main.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/rshell/main.py b/rshell/main.py
index 7a810d9..c70e8b1 100755
--- a/rshell/main.py
+++ b/rshell/main.py
@@ -1386,6 +1386,10 @@ def add_arg(*args, **kwargs):
 
 def connect(port, baud=115200, user='micro', password='python', wait=0):
     """Tries to connect automagically via network or serial."""
+    if port.startswith('/'):
+        connect_serial(port, baud=baud, wait=wait)
+        return
+
     try:
         ip_address = socket.gethostbyname(port)
         #print('Connecting to ip', ip_address)