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https://github.com/MarlinFirmware/Marlin.git
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a5cf3a190c
* Fix mistake in gitignore file and add in missing core files. The missing leading slash on "lib" meant all folders names lib in the directory tree are ignored, rather than just the top level PlatformIO lib folder * Add LiquidCrystal Library and associated headers modified to compile.
63 lines
2.4 KiB
C
63 lines
2.4 KiB
C
/*----------------------------------------------------------------------------
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* U S B - K e r n e l
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*----------------------------------------------------------------------------
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* Name: cdcuser.h
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* Purpose: USB Communication Device Class User module Definitions
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* Version: V1.10
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*----------------------------------------------------------------------------
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* This software is supplied "AS IS" without any warranties, express,
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* implied or statutory, including but not limited to the implied
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* warranties of fitness for purpose, satisfactory quality and
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* noninfringement. Keil extends you a royalty-free right to reproduce
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* and distribute executable files created using this software for use
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* on NXP Semiconductors LPC microcontroller devices only. Nothing else
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* gives you the right to use this software.
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*
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* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
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*---------------------------------------------------------------------------*/
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#ifndef __CDCUSER_H__
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#define __CDCUSER_H__
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/* CDC buffer handling */
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extern uint32_t CDC_RdOutBuf(char *buffer, const uint32_t *length);
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extern uint32_t CDC_WrOutBuf(const char *buffer, uint32_t *length);
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extern uint32_t CDC_OutBufAvailChar(uint32_t *availChar);
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/* CDC Data In/Out Endpoint Address */
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#define CDC_DEP_IN 0x82
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#define CDC_DEP_OUT 0x02
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/* CDC Communication In Endpoint Address */
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#define CDC_CEP_IN 0x81
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/* CDC Requests Callback Functions */
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extern uint32_t CDC_SendEncapsulatedCommand(void);
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extern uint32_t CDC_GetEncapsulatedResponse(void);
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extern uint32_t CDC_SetCommFeature(unsigned short wFeatureSelector);
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extern uint32_t CDC_GetCommFeature(unsigned short wFeatureSelector);
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extern uint32_t CDC_ClearCommFeature(unsigned short wFeatureSelector);
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extern uint32_t CDC_GetLineCoding(void);
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extern uint32_t CDC_SetLineCoding(void);
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extern uint32_t CDC_SetControlLineState(unsigned short wControlSignalBitmap);
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extern uint32_t CDC_SendBreak(unsigned short wDurationOfBreak);
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/* CDC Bulk Callback Functions */
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extern void CDC_BulkIn(void);
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extern void CDC_BulkOut(void);
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/* CDC Notification Callback Function */
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extern void CDC_NotificationIn(void);
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/* CDC Initializtion Function */
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extern void CDC_Init();
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/* CDC prepare the SERAIAL_STATE */
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extern unsigned short CDC_GetSerialState(void);
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/* flow control */
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extern unsigned short CDC_DepInEmpty; // DataEndPoint IN empty
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#endif /* __CDCUSER_H__ */
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