...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Send a break sequence to the serial port.
boost::system::error_code send_break( boost::system::error_code & ec);
This function causes a break sequence of platform-specific duration to be sent out the serial port.
Set to indicate what error occurred, if any.