Bitcraze Forums

If you switch ON the Crazyflie in bootloader mode, by pressing the button until M2 blinks and then releasing it, you get in a state where M2 is blinking but M3 is fixed? If so, it likely means that your bootloader in the STM32 is not there anymore, this can happen if someone has programmed the Craz...

This firmware definitely needs to be updated, most likely using the recovery option. What is the state of the Crazyflie leds when you put it in bootloader mode according to the recovery instruction? Both blue LED must blink on the Crazyflie when it is in bootloader mode. Hi arnaud, First of all, so...

This might be a version mismatch between cfclient and cflib. Could you try to uninstall them both and reinstall cfclient using pip3 (cfclient should bring in the right version of cflib)? Hi tobias, Thanks for the quick reply. I would like to tell that I have installed cfclient and cflib using pip3....

Hi everyone, I have recently started working with crazyflie2.0. I am facing issues with the firmware upgrade. I am working on Ubuntu 18.04, cfclient version - 2021.6, crazyflie current firmware version: 2016.11 I tried the crazyflie-ros package of Wolfgang Hönig (https://github.com/whoenig/crazyflie...