public bool ConnectToDevice(IDeviceInfo deviceInfo, out IDevice device)
{
try {
device = deviceInfo.Connect();
return(true);
} catch {
device = null;
return(false);
}
}
public void Scan(string deviceID, ScanSetting setting = null, bool scanAllPages = false)
{
if (setting == null)
{
setting = new ScanSetting();
}
int page = 1;
IDeviceInfo device = GetDeviceById(deviceID);
Device connectedDevice = null;
try
{
connectedDevice = device.Connect();
SetDeviceSettings(connectedDevice, setting);
do
{
page = ScanImage(connectedDevice, page, setting);
}while (scanAllPages);
}
catch (COMException ex)
{
var excpetion = GetException(ex);
_logger?.LogError(ex.ToString());
if (page != 1 && excpetion.Code != ScanXExceptionCodes.NoPaper)
{
throw excpetion;
}
}
catch (Exception ex)
{
_logger?.LogError(ex.ToString());
throw new ScanXException($"Error: {ex.ToString()}", ex, ScanXExceptionCodes.UnkownError);
}
}
public List <DeviceProperty> GetItemDeviceConnectProperties(string id)
{
List <DeviceProperty> result = new List <DeviceProperty>();
IDeviceInfo device = GetDeviceById(id);
var connectedDevice = device.Connect();
foreach (IProperty item in connectedDevice.Items[1].Properties)
{
result.Add(new DeviceProperty()
{
Id = item.PropertyID,
Name = item.Name,
Value = item.get_Value()
});
}
result = result.OrderBy(a => a.Name).ToList();
return(result);
}
public static IEnumerable <Item> GetImgItems(IDeviceInfo deviceInfo)
{
var device = deviceInfo.Connect();
return(device.Items.Cast <Item>().Where(i => i.Properties["Item Name"].get_Value().ToString().StartsWith("IMG")));
}
public static IEnumerable<Item> GetImgItems(IDeviceInfo deviceInfo)
{
var device = deviceInfo.Connect();
return device.Items.Cast<Item>().Where(i => i.Properties["Item Name"].get_Value().ToString().StartsWith("IMG"));
}