Free Serial Port Monitor, RS232 Com Software Sniffer. Monitoring functionality for your code. Port Monitor VB6 Source at Serial Software Informer ELTIMA Software Gmb. HIt ensures simultaneous,high- speed,bi- directional connection to RS2.

YDLU 15-Jul-16 6:08 15-Jul-16 6:08 Hi: In module 'UpdateBaudRateCollection' of SerialPortManager.cs, where the property or field of 'dwSettableBaud' and 'commProp' come from? Razgrafka zon sk 637. 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'? 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. 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.

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. The manual said 8 data bits (manuals can be wrong) Hope this helps. Member 12363554 2-Mar-16 22:00 2-Mar-16 22:00 Hi, i'm trying to use this app to receive data from a bluetooth device but no data received, it looks like some configuration is missed because the bluetooth protocol of the device: Bluetooth protocol of the device: - baudRate = 38400 - dataBits = 8 - Parity = None - stopBits = 1 1/ the App send 'P' to the device => bluetooth connexion established ( P is a command ) 2/ the device send the data then 'R' ( 12 block of data ) 3/ the App close with 'F' the question is how to send command to the device ( its the only way to receive data ).

Any idea please?? I am also not getting any data coming through the monitor. I tried running through visual studio 2013 in both debug and compiling a build version.

I am using windows 8.1 for the test pc. The device I am sending the data from is a arduino on COM5 at 9600 baud. From my understanding the settings for the arduino are: Baud Rate: 9600 Data Bits: 8 Parity: none Stop Bits: one edit: Also, when I run the program through VS as either debug or release, the program will pop up with the fields populated including the correct COM5 port selected but wont do anything.

When I try to open the program directly from the debug folder, I can see the process running in task manager but the GUI never comes up. Edit2: I also tried using the precompiled one you have available and that one has the same issue as in the first edit.

» » » Using ActiveXperts Serial Port Component with Visual Basic 6.x ActiveXperts Serial Port Component is a software development kit (SDK) that enables the user to communicate to a device over a serial interface. Such a device can be: a weight indicator, a modem, a scanner, or any other device that is equiped with a serial port. It can even be another PC, connected via a NULL modem cable. ActiveXperts Serial Port Component features the following: • Direct COM port support (like 'COM1') • TAPI (Windows Telephony Device) support (like 'Standard 56000 bps Modem'); • Support for RS-232/RS422/RS485, up to 256 simultaneous ports; • Support for all types of Hayes compatible modems; • Support for serial cable as well as USB cable or Bluetooth connections; • Support for Virtual COM ports (i.e. COM ports redirected through the network); • Hardware flow control (RTS/CTS, DTR/DSR) and software flowcontrol (XON/XOFF) support; • Configurable baudrate/parity/stopbits, full buffered data transfer, text/binary data transfer. Step 1: Download and install the ActiveXperts Serial Port Component Download the ActiveXperts Serial Port Component from the and start the installation. The installation guides you through the installation process.