included e-Paper library

cmake still not links but sees includes

libs/epaper/e-Paper/EPD_2in13_V2.h

@@ -0,0 +1,72 @@
+/*****************************************************************************
+* | File      	:   EPD_2in13_V2.h
+* | Author      :   Waveshare team
+* | Function    :   2.13inch e-paper V2
+* | Info        :
+*----------------
+* |	This version:   V3.0
+* | Date        :   2019-06-13
+* | Info        :
+* -----------------------------------------------------------------------------
+* V3.0(2019-06-13):
+* 1.Change name:
+*    EPD_Reset() => EPD_2IN13_V2_Reset()
+*    EPD_SendCommand() => EPD_2IN13_V2_SendCommand()
+*    EPD_SendData() => EPD_2IN13_V2_SendData()
+*    EPD_WaitUntilIdle() => EPD_2IN13_V2_ReadBusy()
+*    EPD_Init() => EPD_2IN13_V2_Init()
+*    EPD_Clear() => EPD_2IN13_V2_Clear()
+*    EPD_Display() => EPD_2IN13_V2_Display()
+*    EPD_Sleep() => EPD_2IN13_V2_Sleep()
+* 2.add:
+*    EPD_2IN13_V2_DisplayPartBaseImage()
+* -----------------------------------------------------------------------------
+* V2.0(2018-11-14):
+* 1.Remove:ImageBuff[EPD_HEIGHT * EPD_WIDTH / 8]
+* 2.Change:EPD_2IN13_V2_Display(UBYTE *Image)
+*   Need to pass parameters: pointer to cached data
+* 3.Change:
+*   EPD_RST -> EPD_RST_PIN
+*   EPD_DC -> EPD_DC_PIN
+*   EPD_CS -> EPD_CS_PIN
+*   EPD_BUSY -> EPD_BUSY_PIN
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documnetation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to  whom the Software is
+# furished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+******************************************************************************/
+#ifndef _EPD_2IN13_V2_H_
+#define _EPD_2IN13_V2_H_
+
+#include "DEV_Config.h"
+
+// Display resolution
+#define EPD_2IN13_V2_WIDTH       122
+#define EPD_2IN13_V2_HEIGHT      250
+
+#define EPD_2IN13_V2_FULL			0
+#define EPD_2IN13_V2_PART			1
+
+void EPD_2IN13_V2_Init(UBYTE Mode);
+void EPD_2IN13_V2_Clear(void);
+void EPD_2IN13_V2_Display(UBYTE *Image);
+void EPD_2IN13_V2_DisplayPart(UBYTE *Image);
+void EPD_2IN13_V2_DisplayPartBaseImage(UBYTE *Image);
+void EPD_2IN13_V2_Sleep(void);
+
+#endif