SerialPort.close()

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The SerialPort.close() method of the SerialPort interface returns a Promise that resolves when the port closes.

Syntax

var promise = SerialPort.close();

Parameters

None.

Return value

A Promise.

Specifications

Browser compatibility

Desktop Mobile
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https://developer.mozilla.org/en-US/docs/Web/API/SerialPort/close