Marlin-Ai3M/Marlin/AnycubicTFT.h

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/*
AnycubicTFT.h --- Support for Anycubic i3 Mega TFT
Created by Christian Hopp on 09.12.17.
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 2.1 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, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AnycubicTFT_h
#define AnycubicTFT_h
#include <stdio.h>
#include "MarlinConfig.h"
char *itostr2(const uint8_t &x);
#ifndef ULTRA_LCD
char *itostr3(const int);
char *ftostr32(const float &);
#endif
#define TFTBUFSIZE 4
#define TFT_MAX_CMD_SIZE 96
#define MSG_MY_VERSION "V116"
#define ANYCUBIC_TFT_STATE_IDLE 0
#define ANYCUBIC_TFT_STATE_SDPRINT 1
#define ANYCUBIC_TFT_STATE_SDPAUSE 2
#define ANYCUBIC_TFT_STATE_SDPAUSE_REQ 3
#define ANYCUBIC_TFT_STATE_SDPAUSE_OOF 4
#define ANYCUBIC_TFT_STATE_SDSTOP_REQ 5
#define ANYCUBIC_TFT_STATE_SDOUTAGE 99
class AnycubicTFTClass {
public:
AnycubicTFTClass();
void Setup();
void CommandScan();
void BedHeatingStart();
void BedHeatingDone();
void HeatingDone();
void HeatingStart();
void FilamentRunout();
void KillTFT();
private:
char TFTcmdbuffer[TFTBUFSIZE][TFT_MAX_CMD_SIZE];
int TFTbuflen=0;
int TFTbufindr = 0;
int TFTbufindw = 0;
char serial3_char;
int serial3_count = 0;
char *TFTstrchr_pointer;
char TFTstate=ANYCUBIC_TFT_STATE_IDLE;
char FlagResumFromOutage=0;
uint16_t filenumber=0;
unsigned long starttime=0;
unsigned long stoptime=0;
uint8_t tmp_extruder=0;
char LastSDstatus=0;
uint16_t HeaterCheckCount=0;
char PausedByRunout=false;
char PausedByFilamentChange=false;
struct OutageDataStruct {
char OutageDataVersion;
char OutageFlag;
float last_position[XYZE];
float last_bed_temp;
float last_hotend_temp;
long lastSDposition;
} OutageData;
void WriteOutageEEPromData();
void ReadOutageEEPromData();
float CodeValue();
bool CodeSeen(char);
void Ls();
void StartPrint();
void PausePrint();
void StopPrint();
void StateHandler();
void GetCommandFromTFT();
void CheckSDCardChange();
void CheckHeaterError();
void HandleSpecialMenu();
void FilamentChangePause();
void FilamentChangeResume();
char SelectedDirectory[30];
uint8_t SpecialMenu=false;
#if ENABLED(ANYCUBIC_FILAMENT_RUNOUT_SENSOR)
char FilamentTestStatus=false;
char FilamentTestLastStatus=false;
long FilamentRunoutCounter=0;
#endif
};
extern AnycubicTFTClass AnycubicTFT;
#endif /* AnycubicTFT_h */