LBS$²ا(157)ھا(157)ھا(157))V‰ 1160Z`™ ا(147);" **** 1581 FIX TRACK V1.1 ****"†j™ " 1988 HERNE DATA SYSTEMS LTD."”t™ : ™ : ژڑ~:¥ˆچ 1120ر’™"THIS PROGRAM WILL REPAIR A 1581 DISK"œ™"WITH A CRC ERROR DAMAGED TRACK." : ™ : ™)¦™ "SELECT TARGET DEVICE # 8";BS$;2°… TDj؛‹ TD³8 ° TD±12 § € : ڈ EXIT ON BAD DRIVE NUMBERpؤ:©خ 15 : ں 15,TD,15 : ڈ OPEN DISK COMMAND CHANNELعطک15,"U0>B0" : ڈ TEST DRIVE TYPEهâ„15,A$ىک15,"UJ" : ڈ RESET DRIVE:ِ‹ ئ(A$)³±48 § ‰ 1680 : ڈ NOT A 1581@:m ™ : ™ "INSERT DAMAGED DISK IN DEVICE";TD•™"THEN PRESS A KEY TO CONTINUE ..."؟، W$ : ‹ W$²"" § 1310 : ڈ WAIT LOOPإ(:ط2ک15,"U0"ھا(10)مFچ 1120P™ : ™ "ENTER LOGICAL TRACK,SECTOR TO REPAIR"'Q… "==> ";LT,LS]ZT²LT«1 : ڈ CONVERT LOGICAL TO PHYSICAL TRACK•d‹ T³0 ° T±79 § ™ "ERROR ==> INVALID TRACK" : ‰ 1360بnSI²0 : ‹ LS±19 § SI²1 : ڈ SELECT DISK SIDEخx:ّ‚™ : ™ "REPAIRING PHYSICAL TRACK ==>"T" Œ™ : ™ " SECTOR ==>";( –:] ڈ THE FOLLOWING CODE DOES A PHYSICAL SECTOR READ‹ ھڈ THEN WRITE FOR EACH SECTOR ON THE TRACK³ ´ڈ BY-PASSING THE TRACK CACHE BUFFER¹ ¾:ï بپ S²1 ¤ 10 : ڈ DO ENTIRE PHYSICAL TRACKّ ز™ S;+!ـک15,"M-W"ا(206)ا(1)ا(1)ا(SI) : ڈ SET SIDE\!وک15,"M-W"ا(11)ا(0)ا(2)ا(T)ا(S) : ڈ SET T & Sb!ً:ڈ!ْک15,"M-W"ا(2)ا(0)ا(1)ا(164) : ڈ READس!چ 1630 : ڈ WAIT TILL DONEظ!:"ک15,"M-W"ا(2)ا(0)ا(1)ا(166) : ڈ WRITEA""چ 1630 : ڈ WAITe",‚ S : ڈ REPEATk"6:¢"@™ : ™ : ™ "***** DONE ==> DISK IS REPAIRED *****"ظ"Jک15,"I0" : 15 : € : ڈ RESET DRIVE AND QUITك"T:#^ک15,"M-R"ا(2)ا(0)ا(1) : ڈ CHECK JOB STATUS1#h،#15,A$:‹ ئ(A$ھ" ")±127 § 16307#rژ=#|:\#†ڈ EXIT IF NOT A 1581 DRIVEœ#گ™ : ™ "ERROR ==> DEVICE";TD;"IS NOT A 1581 DRIVE" : ‰ 1610