User Manual

8/6/2016 Manual[lazyzero.de]

http://lazyzero.de/en/modellbau/kkmulticopterflashtool/manual 6/6

 en/modellbau/kkmulticopterashtool/manual.txt  Last modied: 2016/03/19 19:09 by moll

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For the rmware variants that are developed by kapteinKuk (KK), Mike Barton (XX), David

alias HappySundays (NeXtcopterPlus, OpenAero) or Minsoo Kim(XX_KR). Are more or less

completely available by the repository. Big advantage of the repository is that you don't

have to search the Internet to obtain an older rmware versions. Also, I'll try to keep the

repository as up-to-date as possible. If I miss a new version you can contact me by the

Contact form on the download page.

As there are now a lot of rmwares in the repository there is a selection of rmware types

(8) to reduce the list below (10). Select the version and origin you like to ash from the list

(10). The list is sorted by origin and version number. Meaning, the most recent

Quadrocopter rmware of a particular type will not be on the top of the list.

To reload the list you can press the reload button (9). Then the local repository le will be

updated from the Internet and the selection combo boxes are reset. This only needs to be

done if you want to reset your selections or if there is a problem with the repository.

If there is a link to a manual for the selected rmware the info button (11) becomes

enabled. Select the button to open the Internet site in your browser or a pdf if available.

For ashing the selected rmware press the ash button (12). Now the fuses will be set with

the rmware downloaded and ashed to your board. Upon successful ashing you will

receive a output in the text area as listed above.

Note

If you get a “target doesn't answer”-error like the one below. Check three things:

1. When you power the target from the programmer, the jumper on the programmer

forwarding the USB ports power to the ISP must be set

2. If you power the target from the USB port and it comes to the “target doesn't answer”-

error remove the jumper on the programmer and power the target by a current

limited power supply (in case you program a ESC) or a BEC (in case of kk board).

3. Make sure your cable in between the programmer and the target is okay and correct

aligned.

avrdude.exe:setSCKfrequencyto93750Hz

avrdude.exe:warning:cannotsetsckperiod.pleasecheckforusbaspfirmwareup

date.

avrdude.exe:error:programmenable:targetdoesn'tanswer.1

avrdude.exe:initializationfailed,rc=‐1

Doublecheckconnectionsandtryagain,oruse‐Ftooverride

thischeck.

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