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PC Application: partial firmware update dialog

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This commit is contained in:
Jan Käberich 2020-08-30 22:03:41 +02:00
parent 8c8749accd
commit 07ba714f1f
134 changed files with 13954 additions and 7 deletions
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93
Software/PC_Application/Device/device.h Normal file
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#ifndef DEVICE_H
#define DEVICE_H
#include "../VNA_embedded/Application/Communication/Protocol.hpp"
#include <functional>
#include <libusb-1.0/libusb.h>
#include <thread>
#include <QObject>
#include <condition_variable>
Q_DECLARE_METATYPE(Protocol::Datapoint);
Q_DECLARE_METATYPE(Protocol::ManualStatus);
Q_DECLARE_METATYPE(Protocol::DeviceInfo);
class USBInBuffer : public QObject {
Q_OBJECT;
public:
USBInBuffer(libusb_device_handle *handle, unsigned char endpoint, int buffer_size);
~USBInBuffer();
void removeBytes(int handled_bytes);
int getReceived() const;
uint8_t *getBuffer() const;
signals:
void DataReceived();
void TransferError();
private:
void Callback(libusb_transfer *transfer);
static void LIBUSB_CALL CallbackTrampoline(libusb_transfer *transfer);
libusb_transfer *transfer;
unsigned char *buffer;
int buffer_size;
int received_size;
bool inCallback;
std::condition_variable cv;
};
class Device : public QObject
{
Q_OBJECT
public:
// connect to a VNA device. If serial is specified only connecting to this device, otherwise to the first one found
Device(QString serial = QString());
~Device();
bool Configure(Protocol::SweepSettings settings);
bool SetManual(Protocol::ManualControl manual);
bool SendFirmwareChunk(Protocol::FirmwarePacket &fw);
// Returns serial numbers of all connected devices
static std::vector<QString> GetDevices();
QString serial() const;
Protocol::DeviceInfo getLastInfo() const;
QString getLastDeviceInfoString();
signals:
void DatapointReceived(Protocol::Datapoint);
void ManualStatusReceived(Protocol::ManualStatus);
void DeviceInfoUpdated();
void ConnectionLost();
void AckReceived();
void LogLineReceived(QString line);
private slots:
void ReceivedData();
void ReceivedLog();
private:
static constexpr int VID = 0x0483;
static constexpr int PID = 0x564e;
static constexpr int EP_Data_Out_Addr = 0x01;
static constexpr int EP_Data_In_Addr = 0x81;
static constexpr int EP_Log_In_Addr = 0x82;
void USBHandleThread();
// foundCallback is called for every device that is found. If it returns true the search continues, otherwise it is aborted.
// When the search is aborted the last found device is still opened
static void SearchDevices(std::function<bool(libusb_device_handle *handle, QString serial)> foundCallback, libusb_context *context);
libusb_device_handle *m_handle;
libusb_context *m_context;
USBInBuffer *dataBuffer;
USBInBuffer *logBuffer;
QString m_serial;
bool m_connected;
std::thread *m_receiveThread;
Protocol::DeviceInfo lastInfo;
bool lastInfoValid;
};
#endif // DEVICE_H