en:docs:dos:api:int21:44:0b

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en:docs:dos:api:int21:44:0b [2021/05/01 13:23] – created prokusheven:docs:dos:api:int21:44:0b [2024/05/03 01:47] (current) prokushev
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 ===== Notes ===== ===== Notes =====
  
-       delay is dependent on processor speed (value in CX specifies number of +delay is dependent on processor speed (value in CX specifies number of 64K-iteration empty loops to execute) 
-   64K-iteration empty loops to execute) + 
- if DX=0000h on entry, the retry count is left unchanged +if DX=0000h on entry, the retry count is left unchanged 
- this function was not supported by Digital Research's DOS Plus+ 
 +this function was not supported by Digital Research's DOS Plus
  
 ===== See also ===== ===== See also =====
  
-    AH=52h,INT 2F/AX=1224h,INT 2F/AX=122Bh+AH=[[en:docs:dos:api:int21:52|52h]],INT 2F/AX=1224h,INT 2F/AX=122Bh
  
 ===== Note ===== ===== Note =====