Merge chamnit/v0_7 with grbl/master

serial_protocol.h

@@ -1,30 +0,0 @@
-/*
-  serial_protocol.h - the serial protocol master control unit
-  Part of Grbl
-
-  Copyright (c) 2009-2011 Simen Svale Skogsrud
-
-  Grbl is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License, or
-  (at your option) any later version.
-
-  Grbl is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with Grbl.  If not, see <http://www.gnu.org/licenses/>.
-*/
-#ifndef serial_h
-#define serial_h
-
-// Initialize the serial protocol
-void sp_init();
-
-// Read command lines from the serial port and execute them as they
-// come in. Blocks until the serial buffer is emptied. 
-void sp_process();
-
-#endif