Red breathing light on Crazyradio 2.0

[cafeciaojoe]

Hello.

I have a constant Red breathing light on my Crazyradio 2.0

When I try lsusb -d 1915:7777 -v | grep bcdDevice

I get nothing back. (I get bcdDevice 3.02 when I use a working crazyradio 2.0)

When I try to use the USB bootloader I get a classic backend error,

raise NoBackendError('No backend available') usb.core.NoBackendError: No backend available

even though I am using a conda environment that I know has a working backend. (ie I can launch the client and use the other radio in this environment)

Any tips? Thanks in advance :)

Let me know how else I can be of assistance for this issue.

Thanks in advance :)
Joe

[ataffanel]

Crazyradio 2.0 bootloader works by drag-and-dropping the firmware in a USB hard-drive emulated by the bootloader. It looks like your Crazyradio do not have any firmware and need one. The script you are using likely only works with Crazyradio PA.

For links and procedure see: https://www.bitcraze.io/documentation/tutorials/getting-started-with-crazyradio-2-0/#flash-new-firmware