serial

Example

package main
import (
"log""github.com/goburrow/serial"
)
funcmain() {
port, err:=serial.Open(&serial.Config{Address: "/dev/ttyUSB0"})
iferr!=nil {
log.Fatal(err)
}
deferport.Close()
_, err=port.Write([]byte("serial"))
iferr!=nil {
log.Fatal(err)
}
}

Testing

Linux and Mac OS

• socat -d -d pty,raw,echo=0 pty,raw,echo=0
• on Mac OS, the socat command can be installed using homebrew: brew install socat

Windows

• Null-modem emulator
• Terminal