This is the second time i have flown with this firmware at stock settings and its amazing how stable it is without any modifications!
Yes you use a USBasp flash tool and download kkflashtool and it has a list of other firmwares you can try ,you dont wont to keep the origanal firmware that comes with it its not that stable! Here is a link http://lazyzero.de/en/modellbau/kkmulticopterflashtool
I've been running v1.6 on my KK's for a long time. Never heard of "v1.6++". Just looked that up and found this: https://github.com/lazyzero/kkMulti....6-----Traditional-Receiver-Firmware-by-RC911 Is there another page with more information? I still don't see a place to download the firmware. ...Tiger UPDATE: Did some looking and keep finding this link, but it doesn't work: http://www.rcgroups.com/forums/showthread.php?t=1899326
Download the kkflashtool and inside the program there is a tab that says Repository click that Next go to firmware and select kk2.1 then click down arrow and select the firmware you wont . Hope this helps
Could you just tell me what the link is. I don't want to download/install that software. I already have a dedicated hardware ISP. I just need the hex code to load into it. Thanks! ...Tiger
Here is the code for KK2 ++ firmware by RC911 firmware will run on the KK2.1 and KK2.1.5 boards This custom firmware is based on the original KK2.0 1V6 firmware by Rolf Bakke Take a look at the Readme.txt it has all the info on this .