Improve firmware uploading to Arduino Leonardo based boards

2016-06-01 20:24:08 +03:00
parent a1e7ce415b
commit c74a2b4529
3 changed files with 25 additions and 6 deletions
@@ -50,8 +50,9 @@ def TouchSerialPort(env, port, baudrate):
 def WaitForNewSerialPort(env, before):
    new_port = None
    elapsed = 0
+    sleep(0.5)
    while elapsed < 10:
-        now = [i['port'] for i in get_serialports()]
+        now = [i['port'] for i in get_serialports(use_grep=True)]
        diff = list(set(now) - set(before))
        if diff:
            new_port = diff[0]