1tiscr(1)                    General Commands Manual                   tiscr(1)
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NAME

6       tiscr - take a screen shot of a graphing calculator
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SYNOPSIS

10       tiscr [ options ] [ -o output.pbm ]
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DESCRIPTION

14       tiscr  takes  a  screen  shot  of  a  connected TI graphing calculator.
15       Screen shots can be taken at any time when the calculator is turned  on
16       and  idle  (depending on the circumstances, you may not be able to take
17       screen shots while a program is running.)
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19       The output is written in Portable Bitmap format (see pbm(5) if you have
20       the netpbm tools installed.)
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23   PROGRAM OPTIONS
24       -o, --output=filename
25              Write output to filename (PBM format.)
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27       -A, --full
28              Include  the entire screen buffer in the output image (including
29              parts that are not shown on the display.)  This only has an  ef‐
30              fect on the TI-89.
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33   LINK OPTIONS
34       -c, --cable=type[:port]
35              Use  the specified link cable (if unspecified, tiscr will search
36              for USB cables connected to the system.)  The cable type may  be
37              either the full name (GrayLink, BlackLink, Parallel, SilverLink,
38              DirectLink, VTI, TiEmu, UsbKernel) or the 3-letter  abbreviation
39              (gry,  blk, par, slv, usb, vti, tie, dev).  For serial- and par‐
40              allel-port link cables, a port number must also be specified.
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42       -m, --calc=type
43              Use the specified calculator model (if unspecified,  tiscr  will
44              try to determine the calculator model automatically.)
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46       --timeout=n
47              Wait for up to n milliseconds for the calculator to respond.
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50   OTHER OPTIONS
51       -v, --verbose
52              Print out details of link operations.
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54       --help Print out program version information.
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56       --version
57              Print out program version information.
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ENVIRONMENT VARIABLES

61       TITOOLS_CABLE
62              Default link cable to use, if the -c option is not specified.
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64       TITOOLS_CALC
65              Default  calculator model to use, if the -m option is not speci‐
66              fied.
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68       TITOOLS_TIMEOUT
69              Default timeout value in milliseconds.
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SEE ALSO

73       tiget(1), tiinfo(1), tikey(1), tils(1), tiput(1), tirm(1)
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AUTHOR

77       Benjamin Moody <floppusmaximus@users.sf.net>
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81TITools 0.1                       August 2010                         tiscr(1)
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