hlp:640x480-小屏vx4齿轮泵代码提交

2026-09-10 15:19:23 +08:00
commit b1ff3223e9
1534 changed files with 237996 additions and 0 deletions
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+#ifndef MODBUSTCP_H
+#define MODBUSTCP_H
+#include <QThread>
+//#include <QObject>
+#include "../SysPara.h"
+#include <stdint.h>
+#include <QMutex>
+#include <QTcpServer>
+#include "myinclude.h"
+#include <QTimer>
+
+#define PRINT_START_COMMAND     0x01
+#define PRINT_PAUSE_COMMAND     0x02
+#define PRINT_STOP_COMMAND      0x03
+enum {
+    TCP,
+    TCP_PI,
+    RTU
+};
+enum ThreadState
+{
+    STOPPED,
+    RUNNING,
+    SHUTDOWN
+};
+class ModbusTcp:public QObject
+{
+    Q_OBJECT
+public:
+    ModbusTcp(ModbusPrintParas *mPara, const ModbusPrintStatus* mStatus);
+    ~ModbusTcp();
+    ModbusPrintParas *mPara_t;
+    const ModbusPrintStatus *mStatus_t;
+
+    uint16_t* input_registers;
+    uint16_t* holding_registers;
+    uint8_t modbus_up_QRCODE;
+    unsigned int modbus_Port;
+    QThread m_thread;
+    QTimer *timer;
+    enum ThreadState ePollThreadState;
+    enum ThreadState eGetPollingThreadState();
+    void eSetPollingThreadState( enum ThreadState eNewState );
+    qint32 getModbusStatus();
+    qint32 processCommands(qint32 index);
+    void getModbusPort(unsigned int);
+
+Q_SIGNALS:
+    void startPrint();
+    void pausePrint();
+    void stopPrint();
+    void openFile(QString,bool);
+    void receivedPrintContent(int);
+    void faultResume();
+    void writeCalendar();
+    void mbLineAndCharSpace(int lineSpace, int charSpace);
+    void updateQRcode();
+    void writeCalendar1();
+    void writeCalendar1EndValue();
+    void writeCalendar2EndValue();
+    void writeCalendar2RepeatValue();
+    void writeCalendar2InitValue();
+    void CNTResetNow();
+
+public slots:
+    void pvPollingThread();
+    void initModbus();
+private:
+    qint32 modbus_status;
+    QMutex modbusThreadMutex;
+};
+
+#endif // MODBUSTCP_H