From 7c22e07fb312bee138d599e18ec477c7b10d5142 Mon Sep 17 00:00:00 2001
From: make-ing <bckr.florian@gmail.com>
Date: Tue, 27 Oct 2015 15:25:01 +0100
Subject: [PATCH] changed back from wait to sleep

---
 src/octoprint/util/comm_acc.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/octoprint/util/comm_acc.py b/src/octoprint/util/comm_acc.py
index 82d65070..8dacbdd5 100644
--- a/src/octoprint/util/comm_acc.py
+++ b/src/octoprint/util/comm_acc.py
@@ -1757,8 +1757,7 @@ class MachineCom(object):
 				p_command, p_linenbr, p_cmd_type = peeked_entry
 
 				if(self.RX_BUFFER_SIZE - sum(self.acc_line_lengths) - len(p_command) < 5):
-					#time.sleep(0.001)
-					self._clear_to_send.wait()
+					time.sleep(0.001)
 					continue
 
 				# wait until we have something in the queue