195 lines
5.3 KiB
C
195 lines
5.3 KiB
C
#ifndef CONTROLBUS_H
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#define CONTROLBUS_H
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#include <stdint.h>
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#include "tslib.h"
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#include <QString>
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// ///////////////////////////////////////////////////////////////////////////////////
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// control serial interface gui <--> serial
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// ///////////////////////////////////////////////////////////////////////////////////
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void epi_setSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect);
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// Actions: open serial port with parameters
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void epi_closeSerial(void);
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// Actions: close serial port
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// Actions, GUI Buttons -> API, start cyclic transmission
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void epi_startEmmision(char start); // 1: start sending activated
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//void epi_setPeriodicSendTimeVal(uint16_t val);
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// Port -> API
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void gpi_serialChanged(void);
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// serial confirms that port was closed or opened
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// Actions, API -> serialPort
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uint8_t gpi_getSerialConn(void); // connect if 1, disconnect if 0
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int gpi_getBaudNr(void);
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QString gpi_getComPortName(void);
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void gpi_serialIsOpen(bool offen);
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bool epi_isSerialPortOpen();
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// true: port is open false: port is closed
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// Meldung von TabCom an Datif: starte zyklische Sendung:
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bool gpi_isEmmisionOn(void);
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//uint16_t gpi_getPeriodicSendTimeVal();
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//bool gpi_PeriodicSendTimeHasChanged();
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//void epi_setCurrSlavAddr(int slavAd);
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//int gpi_getCurrSlavAddr(void);
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// ///////////////////////////////////////////////////////////////////////////////////
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// Status Display gui <--> serial
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// ///////////////////////////////////////////////////////////////////////////////////
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//---------------------
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// Statuszeile COM Port (serial Port) (open, closed)
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// Display in tab_com
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QString epi_getTxt4comStateLine(void);
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void epi_clrTxt4comStateLine();
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// GUI: get Text for serial Comport-State Line
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//---------------------
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// Statuszeile Handshakes (serial Control) flow.cpp
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// geht überhaupt was raus? kommt überhaupt was zurück?
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// I
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QString epi_getTxt4HsStateLine(void);
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void epi_clrTxt4HsStateLine();
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// GUI: get Text
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// II Master receive state (empfangenes Telgramm OK? crc? length? )
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// Statuszeile Auswertung der SlaveResponse (serial Frame, CRC usw) (prot.cpp)
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QString epi_getTxt4masterStateLine(void);
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void epi_clrTxt4masterStateLine();
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// III Slave receive (from Master) OK? if then show results, if not then show errors
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// entweder Empfangsfehler anzeigen (crc? length?) oder result OUT-OK, OUT_ERR, IN_OK, IN_ERR
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// Hintergrund: wenn der Slave Fehler im Master-Telegramm gefunden hat, dann kann er es auch
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// nicht verwenden und nichts ausgeben oder einlesen
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QString epi_getTxt4resultStateLine(void);
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void epi_clrTxt4resultStateLine();
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// IV Statuszeile Sende- und Empfangsdaten (Datif)
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// Display in tab_com
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QString epi_getTxt4dataStateLine(void);
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void epi_clrTxt4dataStateLine();
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// GUI: get Text for serial Comport-State Line
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// V, unten, Datif
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QString epi_getTxt4datifLine(void);
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void epi_clrTxt4datifLine();
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//---------------------
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// sende-empfangs-Rohdaten-Fenster
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// Display in tab_com
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QString epi_getTxt4RsDiagWin(void);
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void epi_clrTxt4RsDiagWin();
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QString epi_get2ndTxt4RsDiagWin(void);
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void epi_clr2ndTxt4RsDiagWin();
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// Statuszeile COM Port (serial Port) (open, closed)
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// Display in tab_com
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void gpi_setTxt4comStateLine(QString txtline);
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// serial: write Text to be displayed in serial Comport-State line (like "connected")
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// used in vcp.cpp, links in tabCom
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// Statuszeile Handshakes (serial Control)
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// I obere Zeile
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void gpi_setTxt4HsStateLine(QString txtline);
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// used in flow.cc
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// II
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void gpi_setTxt4masterStateLine(QString txtline);
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// III
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void gpi_setTxt4resultStateLine(QString txtline);
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// IV
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void gpi_setTxt4dataStateLine(QString txtline);
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// serial: write Text to be displayed in serial Comport-State line (like "connected")
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// used in prot.cpp
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// V unten:
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void gpi_setTxt4datifLine(QString txtline);
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// sende-empfangs-Rohdaten-Fenster
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// Display in tab_com
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void gpi_setTxt4RsDiagWin(QString txtline);
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void gpi_set2ndTxt4RsDiagWin(QString txtline);
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// ///////////////////////////////////////////////////////////////////////////////////
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// Memory for Slave responses, common data
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// ///////////////////////////////////////////////////////////////////////////////////
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bool epi_getResult_serialTestOK();
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// retval: true: test was successful, got right response
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// result of serial line test, slave sent fixed string
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void gpi_storeResult_serialTestOK(bool wasOn);
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// ///////////////////////////////////////////////////////////////////////////////////
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// restore just received data
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// ///////////////////////////////////////////////////////////////////////////////////
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uint8_t gpi_startNewRequest();
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// called by Datif
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uint8_t gpi_storeResultOfLastRequest(bool answisok);
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// written by Datif
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uint8_t epi_getResultOfLastRequest();
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// retval: 0: in progress 1: OK 2: error
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void gpi_storeRecPayLoad(uint8_t RdDlen, uint8_t *receivedData);
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// stored by Datif
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uint16_t epi_getLastPayLoad(uint16_t plBufSiz, uint8_t *payLoad);
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// get data back in *pl, max 64 byte
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// retval = nr of bytes received. If host buffer too small then
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// only plBufSíz bytes are copied to pl
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// plBufSíz=size of host buffer
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#endif
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