I need to test a serial port application on Linux, however, my test machine only has one serial port. Is there a way to add a virtual serial port to Linux and test my application by emulating a device through a shell or script? Note: I cannot remap the port, it hard coded on ttys2 and I need to test the application as it is written. ...
I'm developing a project that has a number of hardware sensors connecting to the deployment machine through RS232 serial ports. But ... I'm developing on a machine without an physical RS232 serial ports, but I would like to make fake serial ports that I can connect to and output data from with the aim of faking input from hardware senso...
We designed a special communication tool for use on a wheelchair to control lights etc. We use Z-wave. We have app for control of these devices via PC. Unfortunately, the app expects a USB stick. Our design does not allow a USB connected stick. Instead we use serial interface module that links to the pc via Bluetooth and a virtual compo...
I have a USB device I'm trying to communicate with over a virtual serial port provided by the ftdi_sio kernel module. However, I'm having some trouble setting the baud rate of the port to 14400: termios.h doesn't specify a constant for 14400, so I can't use cfsetispeed and cfsetospeed. In the source for the ftdi_sio kernel module, baud...
Background: Windows Server 2003 R2,Wire Service virtual serial port created with RealPort software, Serial Port configured as COM5, 9600 baud,8 data bits, no parity bits, 1 stop bit, no flow control, Using RXTX 2.1-7. The port COM5 is found, the serial port is created using the portId.open method and port parameters and flow control ar...
Hi, Our embedded systems programmer has developed the shell of a virtual serial port driver for our mobile hardware, and I have been filling in the methods to get it to work. The driver does work as expected, it simulates a COM port for a USB device that is spewing out NMEA strings (GPS data). I type WM6 for short, but the OS is WM6.1 ...