id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host 4358,Break signal on serial port is not delivered to the port in vm,vadimrapp,,"On the host machine, I run an application that listens to COM port and reacts when the port sends Break signal. To the port I connect a device capable of sending Break signal, and the application reacts as programmed. In Windows v.m. I specify COM port mapped to the real port on the host machine. Then I run the same application in the virtual machine and have the device send break signal. But the application in v.m. does not see it. Break signal is described at http://support.microsoft.com/kb/119506 its implementation in Visual Basic at http://msdn.microsoft.com/en-us/library/aa259405(VS.60).aspx I can provide the sample program demonstrating this, if needed. ",defect,new,uart,VirtualBox 2.2.4,,,,Windows,Windows