TTY_开发者

persistent local tty session with java

I`m developing a web shell client, with tab functionality \"code completion\" and a have a question. Anyone know a way to open a local tty persistent connection where I can to execute multiple command[详细]

2023-01-09 13:12 分类：问答

How do i read single character input from keyboard using nasm (assembly) under ubuntu?

I\'m using nasm under ubuntu. By the way i need to get single input character from user\'s keyboard (like when a program ask you for y/n ?) so as key pressed and without pressing enter i need to read[详细]

2023-01-08 13:35 分类：问答

C write() doesn't send data until close(fd) is called

So I have this test code to send \"HELLO\" over a USB serial port: int fd; struct termios tty; if((fd = open(\"/dev/ttyUSB0\", O_WRONLY|O_NONBLOCK|O_NOCTTY)) == -1){[详细]

2023-01-06 16:19 分类：问答

Linux: can I read the output of another process without using any IPC (pipes, etc.)?

Is it possible in linux to somehow read the output (from stdout and stderr) of another process without it knowing about it? So lets say I have a process A running in the background and process B wants[详细]

2023-01-05 09:37 分类：问答

How to force input from tty

I\'d like to write a program which reads user input only from tty, instead of redirected stdin pipes, like passwd and ssh do. Is the开发者_StackOverflow社区re any approach?[详细]

2022-12-29 00:06 分类：问答

How would I go about writing a Linux TTY sniffer?

For educational purposes (not that anyone should care about the motivations behind such an exercise) I\'d like to write a program that can read/write to/from alternate ttys/ptys. I\'ve read papers (fr[详细]

2022-12-26 23:27 分类：问答

Keyboard and Bluetooth killed when establishing FTDI USB Serial connection

Okay, when I establish a connection using LabVIEW or Python to my Arduino Duemilanove (A开发者_JAVA技巧TMega328) either my Bluetooth or keyboard is killed.[详细]

2022-12-23 01:59 分类：问答

detecting end of tty output

Hi I\'m writing a psudo-terminal that can live in a tty and spawn a second tty which is filters input and output from[详细]

2022-12-20 04:24 分类：问答

bash script doesnt run correctly as background process

I have bash script which works well but when I send it back with nohup script & and close my terminal session then it\'s not working correctly. It only works well within my terminal session open.[详细]

2022-12-13 10:52 分类：问答