serial-port
C read call blocking on serial port operation
I am trying to write a C program in Linux to send and receive data from a microcontroller over the serial port.As a test, I have configured the microcontroller to immediately echo all characters sent.[详细]
2023-04-04 05:02 分类：问答SerialPort in mono in linux not responding to DataReceived event
I am writing an app that uses the serial port exposed by the SerialPort class in mono.What I have written so far works perfect in windows, however in linux the DataReceived event handler is never ente[详细]
2023-04-04 04:08 分类：问答Can I detect if someone is using a serial port sniffer?
I am working on a project to communicate with de开发者_JAVA技巧vices plugged into USB using serial communications.I know that this type of software product is often hacked using serial port/ usb sniff[详细]
2023-04-04 00:23 分类：问答PC COM Port Comms to a device with a green light
Ok I need to do something apparantly very simple - send a string of characters to a device at the other end of a com port. 1 cable, 1 weird device, and 1 pc with a com port.[详细]
2023-04-03 22:58 分类：问答Java : Serial port enumeration and the for-loop
The following code works however I did not write it. It looks through a computers port names and attempts to match one with a specified string (For RxTx serial communcation).[详细]
2023-04-03 19:08 分类：问答SerialPort UnauthorizedAccessException
Occasio开发者_运维技巧nally some of my integration tests are failing with the above message. I\'m using the code below to ready the port.[详细]
2023-04-03 07:50 分类：问答Setup serial port on Virtualbox for working with Pyserial
My host machine\'s running Ubuntu with Windows XP guest via Virtualbox. My Ubuntu host have one serial port(/dev/ttyS0), and now I want to use hyperterminal inside XP guest to send & recieve dat[详细]
2023-04-03 06:48 分类：问答How to modify register values in a PLC via Terminal in Mac OSX?
Simply speaking, I have a Programmable Logic Controller connected to my Mac via a USB to Serial adapter. There is a开发者_高级运维nother adapter converting the RS-232 from the computer to the RS-485 r[详细]
2023-04-03 04:01 分类：问答how to merge C# code of two similar but separate programs?
ok so i have two programs. Code at end. one is a gmail notifier that outputs the number of unread mails over serial like: <02,> etc.[详细]
2023-04-03 00:04 分类：问答Downloading Javax Communications API
Does anyone know where I can download the Java communications API?On the repo1.maven.org it says to download it from http://www.sun.com/download/products.xml?id=43208d3d but that redirects you to Orac[详细]
2023-04-02 08:20 分类：问答
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