PROC rDIWait(\num Times,\string D,VAR signaldi Input,dionum Status)
VAR bool bTimeOut:=TRUE;
VAR num nCounter:=0;
VAR num Time:=3;
IF Present(Times) Time:=Times;
WHILE bTimeOut DO
IF nCounter>=Time THEN
nCounter:=0;
TPWrite "Waiting for "+ArgName(Input)+"->"\num:=Status;
IF Present(D) TPWrite "Describe : "+D;
ENDIF
WaitDI Input,Status\MaxTime:=1\TimeFlag:=bTimeOut;
nCounter:=nCounter+1;
ENDWHILE
ENDPROC
新手,求大神帮忙翻译一下,感谢
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