setFlowControlSignal method
setFlowControlSignal can set DTR and RTS signal Controlling DTR and RTS
Implementation
void setFlowControlSignal(int flag) {
EscapeCommFunction(handler!, flag);
}
setFlowControlSignal can set DTR and RTS signal Controlling DTR and RTS
void setFlowControlSignal(int flag) {
EscapeCommFunction(handler!, flag);
}