crazyradio2 use Nordic PCA10056 board（nRF52840 chip)，but cfclient disconnect crazyflie2.1, Use crazyradio PA connect normally

[justinleeyang]

Hi,
I download the crazyradio2 bootloader and firmware to Nordic PCA10056 board（nRF52840 chip）, the windows device manager display the Crazyradio PA USB dongle，but cfclient disconnect crazyflie2.1, Use crazyradio PA connect normally, Why ?

[ToveRumar]

Hi!

Thank you for your question!

It seems you are using custom hardware, is this correct?
We can unfortunately not provide any support for custom hardware.

I wish you good luck with your project!

[justinleeyang]

It isn't custom hardware, it is nordic's development board. because no have nRF21540 chip ?

[ataffanel]

It is custom in the sense that it is not the Crazyradio 2.0 hardware but a devboard, we can only provide very limited support since we do not support this devboard officially.

That said, I can try to help you figure out what is going on.

Did you map the LEDs on the dev-board LEDs and are these LED behaving correctly? When scanning for a Crazyflie, one of the LED should be lit most of the time (the one that is RED on the Crazyradio).