Search found 5 matches

by Hank
Thu Mar 16, 2017 2:47 pm
Forum: Loco Positioning System
Topic: crazyflie drop problem and deck fail in LPS
Replies: 4
Views: 3202

Re: crazyflie drop problem and deck fail in LPS

Hi, arnaud Thank you for your reply. It seems reasonable and i'll try your suggestions later. Yes, all LEDs on the deck turn off and stop communication then restart the crazyflie without blinking the LEDs, so i have to restart the crazyflie again to see the LED signals on the deck. By now i just hav...
by Hank
Sat Mar 11, 2017 3:15 pm
Forum: Loco Positioning System
Topic: crazyflie drop problem and deck fail in LPS
Replies: 4
Views: 3202

crazyflie drop problem and deck fail in LPS

Hi, all Recently, i got the LPS for the crazyflie to fly without drift, but something is not great, so here i have some question to ask you: 1.after running the modified dwm_loc_ekf_hover.launch with keyboard teleop and set the target x:= 3.4 y:=1.5 z:=1, then i take off the crazyflie to the target,...
by Hank
Thu Jan 19, 2017 12:05 pm
Forum: Support
Topic: Scan failed, no any interface to connect
Replies: 5
Views: 3513

Re: Scan failed, no any interface to connect

You are right!! I remember that i changed crazyflie's address few days ago. i try your way and everything is OK, thank you a lot!
by Hank
Thu Jan 19, 2017 3:32 am
Forum: Support
Topic: Scan failed, no any interface to connect
Replies: 5
Views: 3513

Re: Scan failed, no any interface to connect

Before we connect to the crazyflie, the crazyflie URL should be found by scanning. I try to press the scan button and the red LED on the crazyradio is blinking but no any URL interface appears, so i can't get any URL to connect, therefore, i can't see the green LEDs on the crazyradio and the crazyfl...
by Hank
Tue Jan 17, 2017 1:42 pm
Forum: Support
Topic: Scan failed, no any interface to connect
Replies: 5
Views: 3513

Scan failed, no any interface to connect

Rencently, I got a crazyfllie 2.0 and it could find the interface of radio://0/80/250K to get the information of crazyflie on Ubuntu VM. unfortunately, it doesn't work today, there is no interface that i can get by scanning from the UI no matter something have been tested such as building on the win...