562c089e17
Get the status of the Toshiba FlashAir, namely its IP address. The IP address is currently reported through an M46, but this is subject to change and the IP address shall be shown on the display.
104 lines
3.0 KiB
C++
104 lines
3.0 KiB
C++
#ifndef CARDREADER_H
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#define CARDREADER_H
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#ifdef SDSUPPORT
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#define MAX_DIR_DEPTH 10
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#include "SdFile.h"
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enum LsAction {LS_SerialPrint,LS_Count,LS_GetFilename};
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class CardReader
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{
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public:
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CardReader();
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void initsd();
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void write_command(char *buf);
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//files auto[0-9].g on the sd card are performed in a row
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//this is to delay autostart and hence the initialisaiton of the sd card to some seconds after the normal init, so the device is available quick after a reset
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void checkautostart(bool x);
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void openFile(char* name,bool read,bool replace_current=true);
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void openLogFile(char* name);
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void removeFile(char* name);
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void closefile(bool store_location=false);
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void release();
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void startFileprint();
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void pauseSDPrint();
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void getStatus();
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void printingHasFinished();
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void getfilename(uint16_t nr, const char* const match=NULL);
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uint16_t getnrfilenames();
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void getAbsFilename(char *t);
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void ls();
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void chdir(const char * relpath);
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void updir();
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void setroot();
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FORCE_INLINE bool isFileOpen() { return file.isOpen(); }
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FORCE_INLINE bool eof() { return sdpos>=filesize ;};
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FORCE_INLINE int16_t get() { sdpos = file.curPosition();return (int16_t)file.read();};
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FORCE_INLINE void setIndex(long index) {sdpos = index;file.seekSet(index);};
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FORCE_INLINE uint8_t percentDone(){if(!isFileOpen()) return 0; if(filesize) return sdpos/((filesize+99)/100); else return 0;};
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FORCE_INLINE char* getWorkDirName(){workDir.getFilename(filename);return filename;};
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bool ToshibaFlashAir_GetIP(uint8_t *ip);
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public:
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bool saving;
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bool logging;
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bool sdprinting ;
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bool cardOK ;
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char filename[13];
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char longFilename[LONG_FILENAME_LENGTH];
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bool filenameIsDir;
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int lastnr; //last number of the autostart;
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private:
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SdFile root,*curDir,workDir,workDirParents[MAX_DIR_DEPTH];
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uint16_t workDirDepth;
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Sd2Card card;
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SdVolume volume;
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SdFile file;
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#define SD_PROCEDURE_DEPTH 1
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#define MAXPATHNAMELENGTH (13*MAX_DIR_DEPTH+MAX_DIR_DEPTH+1)
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uint8_t file_subcall_ctr;
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uint32_t filespos[SD_PROCEDURE_DEPTH];
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char filenames[SD_PROCEDURE_DEPTH][MAXPATHNAMELENGTH];
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uint32_t filesize;
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//int16_t n;
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unsigned long autostart_atmillis;
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uint32_t sdpos ;
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bool autostart_stilltocheck; //the sd start is delayed, because otherwise the serial cannot answer fast enought to make contact with the hostsoftware.
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LsAction lsAction; //stored for recursion.
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int16_t nrFiles; //counter for the files in the current directory and recycled as position counter for getting the nrFiles'th name in the directory.
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char* diveDirName;
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void lsDive(const char *prepend, SdFile parent, const char * const match=NULL);
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};
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extern CardReader card;
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#define IS_SD_PRINTING (card.sdprinting)
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#if (SDCARDDETECT > -1)
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# ifdef SDCARDDETECTINVERTED
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# define IS_SD_INSERTED (READ(SDCARDDETECT)!=0)
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# else
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# define IS_SD_INSERTED (READ(SDCARDDETECT)==0)
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# endif //SDCARDTETECTINVERTED
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#else
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//If we don't have a card detect line, aways asume the card is inserted
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# define IS_SD_INSERTED true
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#endif
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#else
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#define IS_SD_PRINTING (false)
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#endif //SDSUPPORT
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#endif
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