Atmel ATAVRDRAGON on-chip debugger and programming device ATAVRDRAGON ATAVRDRAGON Data Sheet

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The DOS command line of the programming interface is the same as for the STK500 starter kit. It is named "AVRDragon.exe" and allows

simple batch files for automatic programming. The program is located on the disk at: ..\Program Files\Atmel\AVR Tools\AVRDragon\
 
Typing "avrdragon -h" will display all the commands, options and the parts currently supported by the AVR Dragon.
 
 

Commands:

 -h, -?         Print this help.

 -he            Print exit codes.

 -e             Erase device.

 -f <fusebytes> Write high/low fuse bytes. The LSB of fusebytes will be

                written to the low fuse byte, and the MSB will be written

                to the high fuse byte.

 -j <ID>        Read JTAG ID string. If an optional ID is specified, the

                program will terminate if the read ID differs.

 -l <lockbyte>  Set the lock byte to the specified value.

 -p[f|e|b]      Program FLASH (-pf), EEPROM (-pe) or both (-pb) memories.

                Requires input files specified with the -if (FLASH)

                and/or -ie (EEPROM) options.

 -q             Read fuse bytes. If the selected device has extended fuse,

                it will be also be read.

 -r[f|e|b]      Read FLASH (-rf), EEPROM (-re) or both (-rb) memories.

                Requires output files specified with the -of (FLASH) and/or

                -oe (EEPROM) options.

 -s             Read signature bytes.

 -v[f|e|b]      Verify FLASH (-vf), EEPROM (-ve) or both (vb) memories.

                Requires input files specified with the -if (FLASH) and/or

                -ie (EEPROM) options.

 -y             Read lock byte.

 -E <ext.fuse>  Write extended fuse byte.

 -F <fusebytes> Verify high/low fuse bytes. The LSB of fusebytes will be

                compared to the low fuse byte, and the MSB will be compared

                to the high fuse byte.

 -L <lockbyte>  Verify the lock byte.

 -G <ext.fuse>  Verify the extended fuse byte against the given value.

 -O <address>   Read oscillator calibration byte. Address is location of byte

                as specified in the device's data sheet.

 -S[f|e] <address>

                Write oscillator calibration byte read with -O or -Z to given

                location in FLASH (-Sf) or EEPROM (-Se).

 -W             Disable debugWIRE interface, enabling ISP mode. Only available

                for debugWIRE devices.

 -Y             Perform the oscillator calibration sequence. See appnote

                AVR053 for more information.

 -Z <address>   Load value from address in EEPROM prior to erasing the device.

                This value can be written to FLASH or EEPROM again with

                the -S[f|e] command.

Options:

 -ae <start>,<end>

                Specify address range for reading EEPROM memory. Default is

                entire memory.

 -af <start>,<end>

                Specify address range for reading FLASH memory. Default is

                entire memory.

 -d <device>    [required] Specify the type of device.

 -ie <file>     Specify input file for programming EEPROM memory.

 -if <file>     Specify input file for programming FLASH memory.

 -m[i|j|p]      Choose programming mode: ISP (-mi), parallel/high-voltage (-mp)

                or JTAG (-mj) (default).

 -oe <file>     Specify output file for reading EEPROM memory.

 -of <file>     Specify output file for reading FLASH memory.

 -z             No progress indicator. Useful when redirecting output to file.

 -D <devsbefore,devsafter,bitsbefore,bitsafter>

                Set daisy chain settings. Only available in JTAG mode.

 -I <speed>     Specify ISP frequency (Hz). Only available for ISP mode.

 -J <speed>     Specify device speed (Hz). Only available for JTAG mode.

 -R             Apply external reset while programming. Only available in

                JTAG mode.

 

Example usage: avrdragon.exe -dATmega128 -e -pf -if -mj c:\tmp\test.hex