SetCommState
SetCommState function (winbase.h) - Win32 apps - Microsoft Learn
Configures a communications device according to the specifications in a device-control block (a DCB structure). The function reinitializes ...
SetCommState() fails on PC when connected to USB in CDC mode ...
The problem seems to be that the port does not behave in a way which is compatible with most applications on the PC, for example those that use the .NET ...
Communications Functions - Win32 apps - Microsoft Learn
SetCommState, Configures a communications device according to the specifications in a device-control block. SetCommTimeouts, Sets the time-out ...
Help Online - Origin C - SetCommState
The SetCommState function configures a communications device according to the specifications in a device-control block (a DCB structure). The function ...
SetCommState function fails (error 87) - Stack Overflow
This function tends to fail me no matter what I do. The error is pretty straight forward(error code 87) which signifies that there is an invalid parameter.
SetCommState (Serial Communications) - INtime SDK
Configures a communications device according to the specifications in a device-control block (a DCB structure). The function reinitializes all hardware and ...
SetCommState Error - CodeGuru Forums
Re: SetCommState Error. Try commenting out the lines where you are modifying the device control block. The call to SetCommState should then work ...
Open (SetCommState): The parameter is incorrect #1591 - GitHub
I am getting the following error when I try to open a port to communicate with a STM32F microcontroller through usb. capture
Problems using SetCommState to configure external device
Hello, I am trying to use the kernel32.lib function SetCommState to set the communications for and external I/O board.
CreateFile-SetCommTimeouts-GetCommState-SetCommState-WriteFile-ReadFile-CloseHandle. The problem still persists, i.e. once in a while SetCommState gets jammed.
SetCommState: Unknown error code 87 · Issue #817 - GitHub
I have debugged the Windows C++ code in the package and found the problem with node-serialport and the Virtual Comm Ports.
Error on open SetCommState: File not found, serial problems
@socceroreo, use a different USB cable if possible. Also, do a full shutdown of your Windows PC and then start it up again. I find Windows can ...
Set Baud Rate in SetCommState()
Hi Kellie, Thank you once again for your reply. ... PCI card. ... shows it. ... 921600 / 128000bps = 7.2 (As the result contains a fractional part, this baud rate ...
SetCommState fails on WinNT - C Board
I'm trying to establish a serial communication on WinNT. The routines are running on a Win98 system but on a WinNT the SetCommState fails with errorcode 57.
SetCommState function - win32_gui library - Dart API - Pub.dev
API docs for the SetCommState function from the win32_gui library, for the Dart programming language.
Calling SetCommState on a DCB results in Returned (1) Incorrect ...
dcb.BaudRate = atoi((char*)data); If RegQueryValueEx fails or registry entry contains invalid baud rate then this would cause the failure you ...
Resolve SetCommState Error 87 - Expert Solutions and Advice
Error 87 simply means invalid parameter... so it should be fairly easy to resolve if we're talking about fixing the code. If you can provide me ...
QSerialPort open error code 10 - Qt Forum
Since you can already call CreateFile() simply go further and call GetCommState/SetCommState and set the parameters one by one according to ...
Windows + SetCommState how to set RTS? - Stack Overflow
When ported to VS2012, the same code behaves rather differently. Create a DCB, set SetCommState and go. CTS was set high, RTS was set high and ...
How to set Flow Control setting for Syst - C++ Forum - CPlusPlus
As of now, the above is working for all settings except Flow Control by using CreateFile(),SetCommState(),and GetCommState(). However, the DCB struct does ...