serial_port_win32

serial_port_win32 copied to clipboard

Port opens but can't read data

19

I have confirmed that the connection between my laptop and my serial device is correct and working. But when using this package, I am able to get the port, open...

Zopenzop

Read time too much when scanner scanned a barcode.

4

Thanks for great work. I have problem with scanning barcode. When I scan a barcode with scanner, _readBytesOnListen_ fires after 1 to 2 seconds. What should I do? Thanks for...

Abduraimbek

Getting this error on hot restarting

1

**Getting this error on hot restarting!!! Please help** ``` The following _Exception was thrown while handling a gesture: Exception: Last error is 0 When the exception was thrown, this was...

Kapish26

Question: Is there any way I can get serial number, manufacturer name, PID and VID information.

3

I am making an windows application which communicates with hardware connected over serial port ( via USB to Serial converter). I want to the application to connected to an com...

nirmalaranawat

USB port question

1

Hello my name is Alex. I am kinda new to flutter and I want to build an app that allows me to read and write on NFC tags. The problem...

IvanoiuAlexandruPaul

How to check if COM port is disconnected

1

Greeting, is there a way to check that USB cable was unpluged? _isOpened_ property always return true even when the usb cable was physically disconnected?

sneiksus

Reading data

3

Good afternoon. For some reason, I can't read the data. Can you tell me what's wrong? Here are the parameters that should be: 1. The speed is 9600; 2. 8...

kapold

Exception: SetCommState error

5

When I'm trying to connect the serial port I'm getting the below issue. could you please help me to fix this error. ``` port = SerialPort("COM3", ByteSize: 8, Parity :2,...

ChanakaWeerasinghe

Failed to load dynamic library 'advapi32.dll'. while I am looking for available ports.

1

════════ Exception caught by gesture ═══════════════════════════════════════════ The following ArgumentError was thrown while handling a gesture: Invalid argument(s): Failed to load dynamic library 'advapi32.dll': dlopen failed: library "advapi32.dll" not found When...

SherazAsghar37

The resulting data is divided into several segments

1


7571deng