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comparison doc/Low-level-commands @ 92:9c3155221b0e

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doc/Low-level-commands: readef command documented
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 17 Feb 2021 19:18:20 +0000
parents 5f3b16fd4321
children 1743802e494e
comparison
equal deleted inserted replaced
91:5f3b16fd4321 92:9c3155221b0e
68 If no explicit length argument is given, readrec uses the internal variable set 68 If no explicit length argument is given, readrec uses the internal variable set
69 by the last select operation. This one-argument form is almost always used in 69 by the last select operation. This one-argument form is almost always used in
70 practice, as the SIM will normally reject any requested length that does not 70 practice, as the SIM will normally reject any requested length that does not
71 match the current EF record length. 71 match the current EF record length.
72 72
73 readef 73 readef File_ID
74
75 This fc-simtool command provides a slightly higher-level facility for examining
76 the content of transparent EFs, combining select and readbin operations. The
77 sole File_ID argument is the same as for the low-level select command; if the
78 SIM response to this SELECT indicates a transparent EF (it is an error
79 otherwise), readef follows up with a READ BINARY command to read the entire file
80 (or the first 256 bytes if the file is longer) and displays the read content in
81 raw hex.
82
74 savebin 83 savebin
75 84
76 Writing commands 85 Writing commands
77 ================ 86 ================
78 87