Serial Port Communication Asp Net

YDLU 15-Jul-16 7:08 15-Jul-16 7:08 Hi: In module 'UpdateBaudRateCollection' of SerialPortManager.cs, where the property or field of 'dwSettableBaud' and 'commProp' come from? So, dump all of fields using following debugging code: _serialPort.GetType().GetField(BindingFlags.NonPublic BindingFlags.Instance).ToList().ForEach(f =>Debug.WriteLine(f.Name)); None of those field on 'SerialPort'? Could you help us, how you add those fields into 'SerialPort'?

Serial Communication with the.NET Framework in. ASP.NET questions. Dongle Kopieren Programming on this page. In my project I had the need to implement serial port communication for a RFID reader. A micro controller is attached to client machine, client opens the web page and communicate with micro controller; & then data sends to server(database).

Thanks Lu Found answer, COMMPROP structure. Listed dwSettableBaud.

So, with RS232, you must know the settings you need to talk to the other device, RS232 is a wire / voltage standard with a set of options. Program Bimbingan Dan Konseling Smart there. Thus if you have the wrong port speed, number of data bits or stop bits or anything else set wrong, then the data is and should be giberish. Matki Shower Installation Instructions. There are also many devices that communicate as bytes of data (not human readable anyways) so it's something you have to do some research on. Most use 8 data bits, 1 stop bit, and no flow control, and then you just have to guess the speed. I just setup a scale that uses 7 data bits, 1 stop bit at 9600 bps.