Sending a CTRL B with java
I am talking to a device via a Telnet connection (Telnet client from Apache), the device requires us to send a C开发者_StackOverflowtrl+B to go into a certain mode. How can I send that via Java?
Ctrl+B is just the byte 2
.
Given an OutputStream out
, out.write(2);
.
Function keys and the like will have escape sequences, exactly what sequence is determined by which terminal you have negotiated to emulate.
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