property DataBits
: TAxDatabits;
TAxDatabits = (dbFive, dbSix, dbSeven, dbEight);
Default: dbEight
Determines the number of data bits of the port.
If the port is open when DataBits is changed, the line parameters are updated immediately. DataBits does not validate the assigned value before passing it on to the communications driver. The driver may reject the value, leading to an exception.