Search found 19 matches
- Sat Jul 18, 2020 10:50 am
- Forum: General discussions
- Topic: Long time connecting mulptiple drones
- Replies: 1
- Views: 9322
Long time connecting mulptiple drones
Heeya Bitcraze, I've been flying your drones for quite a while and having great fun. Im currently working on a show that has 9 drones in it, and im noticing that the more drones are in a show the longer it takes to connect to them. For my 9 drones its takes about 3 minutes to connect, download the p...
- Tue Aug 06, 2019 10:46 am
- Forum: Autonomous flight
- Topic: Highlevel swarm example; drones are not taking off
- Replies: 3
- Views: 4967
Re: Highlevel swarm example; drones are not taking off
Hi Kimberly, By old code i mean code that i previously write without the highlevel functionality. All drones are updated to the latest version, and so are the Bitcraze repo's. The link i send was to the new high-level swarm example: https://github.com/bitcraze/crazyflie-lib-python/blob/master/exampl...
- Wed Jul 31, 2019 8:30 pm
- Forum: Autonomous flight
- Topic: Highlevel swarm example; drones are not taking off
- Replies: 3
- Views: 4967
Highlevel swarm example; drones are not taking off
Heeya, While checking if my old code is compatible with this new high level swarm example (https://github.com/bitcraze/crazyflie-l ... r-swarm.py) i noticed two strange things. I was hoping you could elaborate on that. First when running a sequence with more than one drone some or all drones refuse ...
- Wed May 01, 2019 8:21 pm
- Forum: General discussions
- Topic: How to control more than 50 crazyflies?
- Replies: 17
- Views: 15908
Re: How to control more than 50 crazyflies?
Hey Arnaud and Nickson,
Is it possible the Crazyflie crashes because of the watchdog timer?
As in: one of the drones is not receiving packets for 5 seconds because the radio queue is full with messages because it can only procces so many at a time.
Just wondering,
Kind regards,
Jasper
Is it possible the Crazyflie crashes because of the watchdog timer?
As in: one of the drones is not receiving packets for 5 seconds because the radio queue is full with messages because it can only procces so many at a time.
Just wondering,
Kind regards,
Jasper
- Wed Apr 24, 2019 11:12 am
- Forum: External positioning systems
- Topic: Lighthouse positioning is not reporting any location
- Replies: 5
- Views: 5197
Re: Lighthouse positioning is not reporting any location
Yeah, so after close inspection it looks like the yellow led also comes on for the tiniest amount of time, then all the leds stay off.
So it would appear my firmware image is malfunctioning. Is that the lighthouse.bin file?
Is there a way i can rebuild that?
Thanks for your replies!
So it would appear my firmware image is malfunctioning. Is that the lighthouse.bin file?
Is there a way i can rebuild that?
Thanks for your replies!
- Thu Apr 18, 2019 9:58 am
- Forum: External positioning systems
- Topic: Lighthouse positioning is not reporting any location
- Replies: 5
- Views: 5197
Re: Lighthouse positioning is not reporting any location
Latest console log: EEPROM: I2C connection [OK]. SYS: ---------------------------- SYS: Crazyflie 2.1 is up and running! SYS: Build 48:ebf447ee94f5 (2019.02 +48) MODIFIED SYS: I am 0x203937434848501700350046 and I have 1024KB of flash! CFGBLK: v1, verification [OK] DECK_CORE: 1 deck(s) found DECK_CO...
- Thu Apr 18, 2019 9:12 am
- Forum: External positioning systems
- Topic: Lighthouse positioning is not reporting any location
- Replies: 5
- Views: 5197
Re: Lighthouse positioning is not reporting any location
Hi Tobias,
Thanks for your quick response.
I have 2 Lighthouse decks: on one of the decks the lights both turn off, on the other both stay lit... (Its the decks, ive cross-checked with the drones)
What does each led say?
Also, the angle logs stay at 0.
Thanks in advance!
Thanks for your quick response.
I have 2 Lighthouse decks: on one of the decks the lights both turn off, on the other both stay lit... (Its the decks, ive cross-checked with the drones)
What does each led say?
Also, the angle logs stay at 0.
Thanks in advance!
- Wed Apr 17, 2019 11:21 am
- Forum: External positioning systems
- Topic: Lighthouse positioning is not reporting any location
- Replies: 5
- Views: 5197
Lighthouse positioning is not reporting any location
Dear team, Im currently stuck trying to get my lighthouse setup to work... Whenever i connect to the CF it shows each axis as either 100 or -100 (the max bounds) lighthouse.PNG Everything is working fine with my VIVE, and i got the coords from the python script: {.origin = {-3.539751, 2.505963, -1.9...
- Tue Mar 26, 2019 5:01 pm
- Forum: Bitcraze
- Topic: Communication between 2 crazyflies and message passing
- Replies: 4
- Views: 2905
Re: Communication between 2 crazyflies and message passing
Easiest way i can think off is to use the PA dongle and let both drones communicate via your basestation/computer. Set up a log variable on drone A to monitor the battery level, aswell as its position. When the battery level reaches a certain threshhold give a command to drone B to fly to the last k...
- Tue Mar 26, 2019 4:55 pm
- Forum: Autonomous flight
- Topic: Mellinger controller
- Replies: 6
- Views: 6878
Re: Mellinger controller
Thanks Arnaud!
I shall try out the basic HL commands that do not require pre uploaded trajectories!
I shall try out the basic HL commands that do not require pre uploaded trajectories!