Polish up the docs a bit. Use smallexample instead of example for
wide tty output. Document a trick to find out about the serial numbers of all JTAG ICEs attached to USB. git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@534 81a1dc3b-b13d-400b-aceb-764788c761c2
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Joerg Wunsch
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0f12718ab6
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08e0114447
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@ -1,3 +1,10 @@
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2005-09-27 Joerg Wunsch <j@uriah.heep.sax.de>
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* doc/avrdude.texi: Polish up the docs a bit. Use smallexample
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instead of example for wide tty output. Document a trick to
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find out about the serial numbers of all JTAG ICEs attached
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to USB.
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2005-09-26 Joerg Wunsch <j@uriah.heep.sax.de>
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* jtagmkII.c (jtagmkII_paged_write): default the page size early so the
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@ -59,9 +59,9 @@ by the Free Software Foundation.
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@author by Brian S. Dean
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@page
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@hfill (Send bugs and comments on AVRDUDE to @w{@email{avrdude-dev@@nongnu.org}}.)
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Send comments on AVRDUDE to @w{@email{avrdude-dev@@nongnu.org}}.
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@vfill
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Use @uref{http://savannah.nongnu.org/bugs/?group=avrdude} to report bugs.
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Copyright @copyright{} 2003,2005 Brian S. Dean
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@sp 2
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@ -94,6 +94,12 @@ This file documents the avrdude program for downloading/uploading
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programs to Atmel AVR microcontrollers.
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For avrdude version @value{VERSION}, @value{UPDATED}.
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Send comments on AVRDUDE to @w{@email{avrdude-dev@@nongnu.org}}.
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Use @uref{http://savannah.nongnu.org/bugs/?group=avrdude} to report bugs.
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Copyright @copyright{} 2003,2005 Brian S. Dean
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@end ifinfo
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@menu
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@ -223,9 +229,9 @@ Roth.
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@noindent
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AVRDUDE is a command line tool, used as follows:
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@example
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@smallexample
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avrdude -p partno @var{options} @dots{}
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@end example
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@end smallexample
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@noindent
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Command line options are used to control AVRDUDE's behaviour. The
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@ -554,6 +560,8 @@ matched against the serial number read from any JTAG ICE mkII found on
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USB. The match is done after stripping any existing colons from the
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given serial number, and right-to-left, so only the least significant
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bytes from the serial number need to be given.
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For a trick how to find out the serial numbers of all JTAG ICEs
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attached to USB, see @ref{Example Command Line Invocations}.
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@item -q
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Disable (or quell) output of the progress bar while reading or writing
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@ -699,7 +707,7 @@ should not be used.
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Download the file @code{diag.hex} to the ATmega128 chip using the
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STK500 programmer connected to the default serial port:
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@example
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@smallexample
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@cartouche
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% avrdude -p m128 -c stk500 -e -U flash:w:diag.hex
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@ -735,7 +743,7 @@ avrdude done. Thank you.
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%
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@end cartouche
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@end example
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@end smallexample
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@page
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@noindent
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@ -743,7 +751,7 @@ Upload the flash memory from the ATmega128 connected to the STK500
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programmer and save it in raw binary format in the file named
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@code{c:/diag flash.bin}:
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@example
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@smallexample
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@cartouche
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% avrdude -p m128 -c stk500 -U flash:r:"c:/diag flash.bin":r
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@ -764,7 +772,7 @@ avrdude done. Thank you.
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%
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@end cartouche
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@end example
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@end smallexample
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@page
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@noindent
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@ -772,7 +780,7 @@ Using the default programmer, download the file @code{diag.hex} to
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flash, @code{eeprom.hex} to EEPROM, and set the Extended, High, and Low
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fuse bytes to 0xff, 0x89, and 0x2e respectively:
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@example
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@smallexample
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@cartouche
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% avrdude -p m128 -u -U flash:w:diag.hex \
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@ -813,14 +821,14 @@ avrdude done. Thank you.
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%
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@end cartouche
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@end example
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@end smallexample
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@page
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@noindent
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Connect to the JTAG ICE mkII which serial number ends up in 1C37 via
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USB, and enter terminal mode:
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@example
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@smallexample
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@cartouche
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% avrdude -c jtag2 -p m649 -P usb:1c:37 -t
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@ -836,8 +844,27 @@ avrdude: Device signature = 0x1e9603
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avrdude done. Thank you.
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@end cartouche
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@end example
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@end smallexample
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@noindent
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List the serial numbers of all JTAG ICEs attached to USB. This is
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done by specifying an invalid serial number, and increasing the
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verbosity level.
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@smallexample
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@cartouche
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% avrdude -c jtag2 -p m128 -P usb:xx -v
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[...]
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Using Port : usb:xxx
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Using Programmer : jtag2
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avrdude: usbdev_open(): Found JTAG ICE, serno: 00A000001C6B
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avrdude: usbdev_open(): Found JTAG ICE, serno: 00A000001C3A
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avrdude: usbdev_open(): Found JTAG ICE, serno: 00A000001C30
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avrdude: usbdev_open(): did not find any (matching) USB device "usb:xxx"
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@end cartouche
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@end smallexample
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@c
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@ -958,7 +985,7 @@ Display the current target supply voltage and JTAG bit clock rate/period.
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@noindent
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Display part parameters, modify eeprom cells, perform a chip erase:
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@example
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@smallexample
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@cartouche
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% avrdude -p m128 -c stk500 -t
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@ -1010,7 +1037,7 @@ avrdude> dump eeprom 0 16
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avrdude>
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@end cartouche
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@end example
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@end smallexample
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@noindent
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@ -1020,7 +1047,7 @@ rising power). Note since we are working with fuse bits the -u (unsafe)
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option is specified, which allows you to modify the fuse bits. First
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display the factory defaults, then reprogram:
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@example
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@smallexample
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@cartouche
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% avrdude -p m128 -u -c stk500 -t
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@ -1050,7 +1077,7 @@ avrdude> w lfuse 0 0x2f
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avrdude>
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@end cartouche
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@end example
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@end smallexample
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@c
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@ -1119,7 +1146,7 @@ option.
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@noindent
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The format of the programmer definition is as follows:
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@example
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@smallexample
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programmer
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id = <id1> [, <id2> [, <id3>] ...] ; # <idN> are quoted strings
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desc = <description> ; # quoted string
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@ -1135,7 +1162,7 @@ programmer
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pgmled = <num> ; # pin number
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vfyled = <num> ; # pin number
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;
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@end example
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@end smallexample
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@c
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@ -1144,7 +1171,7 @@ programmer
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@node Part Definitions, Other Notes, Programmer Definitions, Configuration File
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@section Part Definitions
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@example
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@smallexample
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part
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id = <id> ; # quoted string
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desc = <description> ; # quoted string
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@ -1177,7 +1204,7 @@ part
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writepage = <instruction format> ;
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;
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;
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@end example
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@end smallexample
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@menu
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* Instruction Format::
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@ -1226,7 +1253,7 @@ specification closely follows the instruction data provided in Atmel's
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data sheets for their parts. For example, the EEPROM read and write
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instruction for an AT90S2313 AVR part could be encoded as:
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@example
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@smallexample
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read = "1 0 1 0 0 0 0 0 x x x x x x x x",
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"x a6 a5 a4 a3 a2 a1 a0 o o o o o o o o";
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@ -1234,7 +1261,7 @@ read = "1 0 1 0 0 0 0 0 x x x x x x x x",
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write = "1 1 0 0 0 0 0 0 x x x x x x x x",
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"x a6 a5 a4 a3 a2 a1 a0 i i i i i i i i";
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@end example
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@end smallexample
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@ -1750,6 +1777,7 @@ line driven and for writing the batch files.
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@noindent
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In general, please report any bugs encountered via
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@*
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@url{http://savannah.nongnu.org/bugs/?group=avrdude}.
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@ -1791,16 +1819,6 @@ Problem: I'm not using linux and my AVR910 programmer is really slow.
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Solutions: The reasons for this are the same as above.
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If you know how to work around this on your OS, please let us know.
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@item
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Problem: I cannot modify the fuse bits on my AVR!
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Solution: You probably forgot to specify the -u option, which allows you to modify fuse bits.
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This is done to prevent corrupt data from changing the fuse bits without you knowing about it, and
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currently also prevents the user from changing the fuse bits by accident. This patch was added in
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response to a number of occasions when an AVR had stopped responding because the fuse bits got changed
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by an error caused by the programmer. Programmer of course meaning both the physical device, and the
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person sitting at the keyboard.
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@item
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Problem: AVRDUDE says my device is not supported when using the AVR109 boot loader
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