From d3bf28f025251e4e721565f1afd5e76af647c52c Mon Sep 17 00:00:00 2001
From: henols <henols@gmail.com>
Date: Fri, 7 Mar 2014 19:33:57 +0100
Subject: [PATCH] Probing command gets stuck in hold if several g38.2 are
 submitted Ex. G0 X0 Y0 Z0 G38.2 Z-10 F100 G10 L20 P0 Z0 G0 Z2 G38.2 Z-1 F50
 G10 L20 P0 Z0 G0 Z2 G0 X0 Y0 G38.2 Z-1 F100 G0 Z2

---
 motion_control.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/motion_control.c b/motion_control.c
index 3b2080c..6fda0c2 100644
--- a/motion_control.c
+++ b/motion_control.c
@@ -279,6 +279,7 @@ void mc_probe_cycle(float *target, float feed_rate, uint8_t invert_feed_rate, in
 void mc_probe_cycle(float *target, float feed_rate, uint8_t invert_feed_rate)
 #endif
 {
+  if (sys.state != STATE_CYCLE) protocol_auto_cycle_start();
   protocol_buffer_synchronize(); // Finish all queued commands
   if (sys.abort) { return; } // Return if system reset has been issued.