Really just for testing some git hooks.
* flow 0 no flow control
* 1 hardware-based (RTS/CTS) flow control
* 2 software-based (XON/XOFF) flow control
* flow 0 no flow control
* 1 hardware-based (RTS/CTS) flow control
* 2 software-based (XON/XOFF) flow control
* This is always an optional parameter, since a driver typically
* knows the speed at which the device wants to communicate.
*/
* This is always an optional parameter, since a driver typically
* knows the speed at which the device wants to communicate.
*/