DCLibraries/include/sendWRcmd.h

#ifndef SENDWRCMDS_DEFS_H
#define SENDWRCMDS_DEFS_H

#include <stdint.h>
#include "tslib.h"
#include <QString>


// wait for resonse before send next!
bool sendWRcmd_setSendBlock160(uint8_t leng, uint8_t *buf);
uint8_t sendWRcmd_getSendBlock160(uint8_t *leng, uint8_t *buf);
    // retval = *leng

void sendWRcmd_INI(void);

// #define     FDCMD_STACKDEPTH    16 / 32
// short and long commands are queued into the same stack to guaranty right order
void sendFDcmd_clrStack(void);

bool sendFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t dat1, uint8_t dat2, uint8_t dat3, uint8_t dat4);
    // write Command to memory, wait for transport
bool sendFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *dat1, uint8_t *dat2, uint8_t *dat3, uint8_t *dat4);

uint8_t check4usedFDstack(void);
    // returns number of waiting command, maxFDCMD_STACKDEPTH

uint8_t checkNextFDcmd(void);
    // return 0: no command waiting
//          1: short cmd
//          2: long cmd

uint8_t check4freeFDstack(void);
    // returns number of free places in FD-command stack


bool longFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t length, uint8_t *data);
bool longFDcmd_set(uint8_t nextWrCmd, uint8_t nextRdCmd, uint8_t blockNum, uint8_t length, QByteArray *data);
    // write Command to memory, wait for transport
    // data buffer size always 64! data[64], padded with 0


bool longFDcmd_get(uint8_t *nextWrCmd, uint8_t *nextRdCmd, uint8_t *blockNum, uint8_t *length, uint8_t *data);


#endif