How to enbale RTS/CTS handshake?

[TheFranconianCoder]

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Since RTS/CTS handshake is disabled by default, I'm wondering how to enable this feature. Is this supported?

Thank you.

@cmaglie

[kroppt]

It looks like you can just call these methods

SetDTR(dtr bool) error
SetRTS(rts bool) error

They tell the OS what to do and that's that. So maybe you need to check the Win32 or Linux documentation. Perhaps something you need is missing.