Communication with Crazyflie is not possible

Discussions and questions about the Crazyradio
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SJULEE
Beginner
Posts: 2
Joined: Tue Jul 21, 2020 1:20 pm

Communication with Crazyflie is not possible

Post by SJULEE »

I entered the wrong channel and address for Crazyflie 2.0 (drone).
After that, I ran the program in the picture below and scanned it, but I can't see it.
How can I reconnect?

Radio channel : Ch. 28
Radio bandwith : 2Mbit/s
Radio Address : 0xE7E7E7E18 (original is 0xE7E7E7E7E7)
Attachments
2020-07-21 22;27;48.JPG
Last edited by SJULEE on Wed Jul 22, 2020 2:08 am, edited 1 time in total.

tungkstn95
Beginner
Posts: 3
Joined: Wed Jul 15, 2020 4:44 pm

Re: Communication with Crazyflie is not possible

Post by tungkstn95 »

Just change the address fit to your modified address of your Cf2

SJULEE
Beginner
Posts: 2
Joined: Tue Jul 21, 2020 1:20 pm

Re: Communication with Crazyflie is not possible

Post by SJULEE »

I think the address set by Crazyflie is incorrect by my mistake. Is there any way to reset the address set on Crazyflie?

kimberly
Bitcraze
Posts: 480
Joined: Fri Jul 06, 2018 11:13 am

Re: Communication with Crazyflie is not possible

Post by kimberly »

Use a micro usb cable to connect your Crazyflie to the computer. Then you can connect to your Crazyflie through usb://0 and check the configuration and change the address there.

In your printscreen, the address bar does not show 0xE7E7E7E18 but 0xE7E7E7E/F7. It needs to match your crazyflies address or else the 'scan' will not find it.

By the way, the address is in hexadecimals. So if you want to use ID 18 (in decimals), its better to use 12 (hex). But technically this should work too.

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