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Commodore PET Projects - petSD+

PET SD Devices

CBM DOS Compatibility (BASIC 4.0 / DOS 2.7)

 

 Name (links to webpage) PETdisk TS-SD petSD pet microSD petSD+ petSDduo
 Contact (links to e-mail address) bitfixer Dave Curran Nils Eilers Dave Curran Nils Eilers Nils Eilers
 Firmware Revision Tested 3.0b tbc   0.10.1.2 1.0.0.A tbc tbc
 File types supported
      SEQ
      PRG
      REL
      USR
      DEL
  TOTAL

5

 
2
 
tbc
tbc
tbc
tbc
tbc
0
 
 
 
 
 
 
 
 
tbc
tbc
tbc
2
 
tbc
tbc
tbc
tbc
0
 
tbc
tbc
tbc
tbc
tbc
0
 DOS commands supported
      LOAD "filename"
      LOAD "$"   (load directory)
      LOAD "*"  (load  first file on disk)
      SAVE
      SAVE and REPLACE (save "@name")
      VERIFY
 
      APPEND
      BACKUP
      CLOSE
      COLLECT
      CONCAT
      COPY
      DCLOSE
      DIRECTORY
      DLOAD
      DOPEN
      DSAVE
      GET #
      HEADER
      INPUT #
      OPEN
      PRINT #
      PRINT ds$ (get disk status)
      RECORD #
      RENAME
      SCRATCH
 
      BLOCK-ALLOCATE
      BLOCK-FREE
      BLOCK-READ
      BLOCK-WRITE
  TOTAL

30

 
✔  (a)
 
  (b)
n/a
  (b)
  (b)
  (b)
 (a)
  (b)
  (b)
  (b)
  (b)
 
6
 
tbc
tbc
tbc
tbc
tbc
tbc
 
tbc
n/a
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
 
tbc
tbc
tbc
tbc
0
 
 
 
 
 
 
 
 
 
n/a
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
n/a
 
29
 
tbc
tbc
tbc
 
tbc
n/a
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
 
tbc
tbc
tbc
tbc
0
 
tbc
tbc
tbc
tbc
tbc
tbc
 
tbc
n/a
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
tbc
 
tbc
tbc
tbc
tbc
0

 

Notes :

a) - Saving a file with same name as one already present on disk results in the creation of a duplicate file

b) - Available with firmware upgrade

 

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