private void USBInit()
{
mmj = new Paperang(mmjcx, mmjmd);
mmj.SetLogContext(logger);
logger.Verbose("# printers found: " + mmj.Printer.AvailablePrinters.Count);
if (!mmj.Printer.PrinterAvailable)
{
logger.Error("Couldn't initialise printer as none is connected");
return;
}
logger.Info("USB Initialising");
mmj.Initialise();
logger.Debug("PrinterInitialised? " + mmj.Printer.PrinterInitialised);
logger.Debug("Printer initialised and ready");
state = AppState.InitDev;
btInitUSB.IsEnabled = false;
btDeInitUSB.IsEnabled = true;
gbOtherFunc.IsEnabled = true;
gbPrinting.IsEnabled = true;
}