Adding CLI and CDC Serial support for Teensy 2.0 and Teensy 2.0++

- Includes serial putchar and getchar cleanup (overall)
- Moved avr-capsense to DPH (renaming)
- Basic cleanup for including CLI on the avr architecture

Scan/avr-capsense/scan_loop.h

@@ -1,64 +0,0 @@
-/* Copyright (C) 2013 by Jacob Alexander
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3.0 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __SCAN_LOOP_H
-#define __SCAN_LOOP_H
-
-// ----- Includes -----
-
-// Compiler Includes
-#include <stdint.h>
-
-// Local Includes
-
-
-
-// ----- Defines -----
-
-#define KEYBOARD_KEYS 0xFF // TODO Determine max number of keys
-#define KEYBOARD_BUFFER 24 // Max number of key signals to buffer
-                           // This limits the NKRO-ability, so at 24, the keyboard is 24KRO
-                           // The buffer is really only needed for converter modules
-                           // An alternative macro module could be written for matrix modules and still work well
-
-
-
-// ----- Variables -----
-
-extern volatile     uint8_t KeyIndex_Buffer[KEYBOARD_BUFFER];
-extern volatile     uint8_t KeyIndex_BufferUsed;
-
-
-
-// ----- Functions -----
-
-// Functions used by main.c
-void scan_setup( void );
-uint8_t scan_loop( void );
-
-
-// Functions available to macro.c
-uint8_t scan_sendData( uint8_t dataPayload );
-
-void scan_finishedWithBuffer( uint8_t sentKeys );
-void scan_finishedWithUSBBuffer( uint8_t sentKeys );
-void scan_lockKeyboard( void );
-void scan_unlockKeyboard( void );
-void scan_resetKeyboard( void );
-
-
-#endif // __SCAN_LOOP_H
-