flush()

bool fl::SerialPort::flush

(

u32

timeoutMs = 1000

)

Wait for serial output to complete.

Parameters

timeoutMs

Maximum time to wait in milliseconds (default: 1000ms)

Returns

true if flush completed, false if timeout

Blocks until all buffered data is transmitted. Note: On platforms without buffering, this returns immediately.

Definition at line 126 of file serial.cpp.hpp.

                                                 {
    return fl::flush(timeoutMs);
}

References fl::FL_NO_EXCEPT, and fl::flush().

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