gensio

Stream I/O library providing abstraction for serial, TCP, and other I/O

brewmacoslinux

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Stream I/O Library

gensiogensiotools

Connect to a serial port using gensio$ gensio /dev/ttyUSB0,9600

Create a TCP connection to a remote host$ gensio tcp,localhost,9000

Display gensio version and available transports$ gensio --version