#ifndef DCBL_H #define DCBL_H #include <stdint.h> #include "qbytearray.h" #include "qstring.h" #include <QFile> uint8_t dcBL_prepareDC_BLcmd(uint8_t Cmd, uint8_t SendDataLength, uint8_t *sendData, uint8_t *outBuf); // make BL protocol, retval = outbuf length (5...133) // bring data in correct form: start always with 0x02 finish with 0x03 and append checksum // 0x02 Cmd < ...sendData ..> CRC CRC 0x03 // Data length = 0...64 // special conversion: if data contain 2 or 3 (STX, ETX) then write two bytes: 0x1B (=ESC) and data|0x80 // so maxlength = 5 + 2 x 64 (if all data are 2 or 3) without 2,3: maxlength = 5 + 64 uint8_t dcBL_readBLversion(uint8_t *sendData); // minimum size of sendData-buffer: 5byte retval: length uint8_t dcBL_readFWversion(uint8_t *sendData); // minimum size of sendData-buffer: 5byte retval: length uint8_t dcBL_exitBL(uint8_t *sendData); // minimum size of sendData-buffer: 5byte retval: length uint8_t dcBL_sendFlashStartAddr2BL(uint32_t startAddr, uint8_t *sendData); // minimum size of sendData-buffer: 13byte retval: length (9...13) uint8_t dcBL_writeLastPage(uint8_t *sendData); // minimum size of sendData-buffer: 5byte retval: length uint8_t dcBL_restartDC(uint8_t *sendData); // minimum size of sendData-buffer: 20 byte retval: length uint8_t dcBL_activatBootloader(uint8_t *sendData); // minimum size of sendData-buffer: 20 byte retval: length uint8_t dcBL_getResponse(uint8_t *respBuff); // retval: nr of received bytes bool dcBL_responseOK(); // retval: 0: response OK (cmd |0x80) 1: response error (cmd or "0xe0") bool dcBL_importBinFile(QByteArray readBinFile, uint32_t fileSize, char withDispl); bool dcBL_isTextMemFree(void); void dcBL_writeText(QString newTxt); bool dcBL_checkForText(void); // if pointer at 0 then no more content QString dcBL_readText(void); // read from 0...9 (oldest first) void dcBL_iniChain(void); uint8_t dcBL_startChain(void); uint8_t dcBL_runChain(void); void dcBL_iniLoading(void); void dcBL_startLoading(void); uint8_t dcBL_sendHexfile(void); uint8_t dcBL_getResult(void); // call after every step to what's going on.... // 1: connected to BL // 2: transmission started // 3: transmission successful #define RAW_BL_DATALEN 150 void gpi_storeRawReceivedData(uint8_t RdDlen, uint8_t *receivedData); uint8_t epi_getRawReceivedData(uint8_t *receivedData); // retval=length, will be zeroed after first reading uint8_t epi_getRawRecLength(void); // retval=length QString epi_getRawReceivedString(); void epi_clrRawReceivedString(); uint8_t dcBL_sendSuccess(uint8_t lastCommand); // return val: 0: no response by now 1:error 10: OK // lastCommand=0x21 for sendAddr or 0x22 for send data char dcBL_loadBinary(char withDisplay); #endif // DCBL_H