Class: RS232::DCB

Inherits:
FFI::Struct
  • Object
show all
Defined in:
lib/rs232.rb

Overview

this struct is used by windows to configure the COMM port

Constant Summary collapse

Sizeof =

uint32 fNull :1;

uint32 fRtsControl :2;
uint32 fAbortOnError :1;
uint32 fDummy2 :17;

28
ONESTOPBIT =

this is used to tell windows the size of its own struct,

0
NOPARITY =

not sure why necessary (different Windows versions ?)

0