I'm new with LabView, currently we're planning to buy NI DAQ USB 6363 to use the analog input to read the value of resistor, capacitor and diode, and use the digital I/O to check the shift register functionality. I want to check if is it possible for NI DAQ USB 6363 to acquire RS232 communication feature because I want to interface barcode reader on it. I will use LabView to log the reading result to database(SQL, Access) to do some data analyzation. Im also confused about NI Test Stand what is the relationship of it to NI LabView? is it another software to install except to LabView?