I\'m using .Net framework 4 and create a serial port GUI application in C#. In some cases, the SerialPort object (port) doesn\'t receive all the data (I compare it with a Mixed Signal Oscilloscope)
I\'m experiencing a long delay (1.5ms - 9.5ms) in a RS232 communication on a PXA270 RISC PC/104. I want to minimize the long delay but I\'m a beginner with embedded devices and C++ so I think I\'m mis
My application is not properly receiving data from the COM port.This used to work.I don\'t know what happened.I know that the proper data is being sent/received over the line because I can see it on m
I\'m making project of automated polling system using SMS. How can i read the text message in the cellphone and display it in textbox开发者_运维知识库?Have a look at the classes in the System.IO.Ports
I want to send signals via serial port using the JavaComm API classes on an Android device, and here is how I imagine it:
So I am receiving the following exception when I attempt to open COM1 in a c# application, using the SerialPort.Open() method:
I am trying to read binary data from a serial device in c on linux. The problem is, that sometimes there are chars in the driver\'s internal buffer, but polling (with select(2)) returns saying the dev
I need to do some basic serial programming in C, in old 16-bits MS-DOS. I know the basics, i had coded some serial comm. in开发者_运维百科 some microcontroller some decades ago, but that\'s now ancien
The Problem is simple, i am coding a tool which is able to connect GPS devices over the IO.Ports.SerialPort function in .NET
I have written a C# program to receive data on COM2 port. The baud rate is set as 115200. The sender is sending the data at 115开发者_如何学运维200bps. My program is losing a few bytes ocassionally. I
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