{ 
Handle RS-485 requests...
}
Status:=Adam_Status;
if (Status>=rs_NotAvail) and (Status<=rs_TimeOut) then
case Status of
 rs_NotAvail   : OnNotAvail;
 rs_NoRequest  : OnNoRequest;
 rs_WaitQueue  : OnWaitQueue;
 rs_WaitAnswer : OnWaitAnswer;
 rs_Answer     : OnAnswer;
 rs_TimeOut    : OnTimeOut;
end;
