Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

flashing TI CC2531 stick with TI Zstack ZNP firmware #19

AndrewLinden opened this issue Sep 26, 2017 · 1 comment


None yet
2 participants
Copy link

commented Sep 26, 2017

Just wanted to say that I successfully flashed the CC2531 USB stick with the TI provided firmware that can be found here:

I used Arduino MKR1000 board which is a 3.3V board so I just connected CC_DD_I and CC_DD_O together.
I used the "Write anywhere" branch from @Sjord #18
And I had to remove the second line from the end (:0400000500002DD0FA) because #16

However I could not flash the hex file for CC2531 from here:
I did not debug this further because I succeeded to flash CC2531ZNP-Pro-Secure_LinkKeyJoin.hex

I also had troubles trying to flash using an 8Mhz 3.3V Pro Micro. I traced the problem to that I could not communicate reliably with the Pro Micro serial at 115200 speed.


This comment has been minimized.

Copy link

commented Apr 1, 2018

Thanks @AndrewLinden for sharing this!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.