Search found 26 matches

by Max_Kemmeren
Thu Jun 10, 2021 1:23 pm
Forum: Developer Discussions
Topic: Wrong Height using flowdeck
Replies: 2
Views: 275

Re: Wrong Height using flowdeck

Dear Tobias,

I just tested what you said. And when I do not switch the cf on and off the height stays correct. But when switching the cf on and of without changing the battery the bug comes up. As I said it still thinks that it flies to the same altitude but in reality its not.

Greetings
Max
by Max_Kemmeren
Wed Jun 09, 2021 12:03 pm
Forum: Developer Discussions
Topic: CPU Load
Replies: 2
Views: 275

Re: CPU Load

Thanks found it, also thanks for explaining the IDLE as my guess already was unused space but a conformation is always nice!
by Max_Kemmeren
Wed Jun 09, 2021 11:55 am
Forum: Developer Discussions
Topic: Wrong Height using flowdeck
Replies: 2
Views: 275

Wrong Height using flowdeck

Dear all, I experience a weird bug/problem with my crazyflie. I am using the flowdeck and experience the following. When sending setpoints via the python cflib (x,y,z,yawangle) the height varies between flights. When I install a new battery on the crazyflie it follows my commands " perfectly" and so...
by Max_Kemmeren
Tue Jun 08, 2021 9:55 am
Forum: Developer Discussions
Topic: CPU Load
Replies: 2
Views: 275

CPU Load

Dear all, I have a question about the CPU. Within my addition to the code I do some matrix calculations and even a 7x7 inversion. As the code does not seem to function properly I need to check if the CPU can handle all the mathematics. Is there a way to check if the CPU is not overloaded? I have the...
by Max_Kemmeren
Thu May 20, 2021 9:11 am
Forum: Developer Discussions
Topic: uSD-Deck Problems
Replies: 8
Views: 277

Re: uSD-Deck Problems

Tobias thanks for the help. The flowdeck works again thankfully. I changed the SD deck for another one and that one seems to work fine. So for now we lay the "broken" one aside and will check on it later when we got time for it. Will keep this post updated if we figured out what it was and if we fix...
by Max_Kemmeren
Wed May 19, 2021 1:18 pm
Forum: Developer Discussions
Topic: uSD-Deck Problems
Replies: 8
Views: 277

Re: uSD-Deck Problems

Dear Tobias This is the cfclient console: SYS: Crazyflie 2.1 is up and running! SYS: Production release 2021.03 SYS: I am 0x20383347344D500700290049 and I have 1024KB of flash! CFGBLK: v1, verification [OK] DECK_CORE: 1 deck(s) found IMU: BMI088: Using I2C interface. IMU: BMI088 Gyro connection [OK]...
by Max_Kemmeren
Wed May 19, 2021 12:59 pm
Forum: Developer Discussions
Topic: uSD-Deck Problems
Replies: 8
Views: 277

Re: uSD-Deck Problems

Dear Tobias, I also introduced a new problem accidentely. When the Sd deck was attached (with 1 pin removed) I also had the flowdeck attached. So when the python code seemed to run it was running on the memory chip on the flowdeck, which is now thus messed up. What are the memorychip settings for th...
by Max_Kemmeren
Wed May 19, 2021 9:39 am
Forum: Developer Discussions
Topic: uSD-Deck Problems
Replies: 8
Views: 277

Re: uSD-Deck Problems

Dear Tobias, Nope the python file does not run with all pins connected, as the connection cannot be established due to not fully starting up. I tried it with the flow deck attached as well and then it worked when 1 pin was not connected to the sd deck, but it then probably found the 1 wire memory of...
by Max_Kemmeren
Tue May 18, 2021 3:40 pm
Forum: Developer Discussions
Topic: uSD-Deck Problems
Replies: 8
Views: 277

uSD-Deck Problems

Dear All, I have received a SD card deck and found some problems while installing. When all pins are connected the crazyflie will not connect to the cfclient or any running program anymore. This seems to be caused by an ID error in the memory chip with some other system in the crazyflie, making the ...
by Max_Kemmeren
Tue May 11, 2021 9:40 am
Forum: Developer Discussions
Topic: Bias in accelerometer
Replies: 5
Views: 281

Re: Bias in accelerometer

No it is not integrated, and after a crash I always restart the drone. Will update with a post when I find the cause.

Thanks!