Search found 602 matches

by marcus
Thu Sep 17, 2015 8:24 am
Forum: General discussions
Topic: Python API to set LED status Available???
Replies: 1
Views: 1228

Re: Python API to set LED status Available???

Yes, you can use the parameters for setting the "headlight" and the LED-ring effect. You can also set custom patterns using the LED-ring memory. Have a look at this example for setting parameters and this for setting the LED-ring memory via ZMQ. The parameters you are interested in are ring.headligh...
by marcus
Mon Sep 14, 2015 9:23 am
Forum: Developer Discussions
Topic: Problems when creating a develop Virtual Machine
Replies: 6
Views: 1868

Re: Problems when creating a develop Virtual Machine

Glad to hear that you got it working and thanks for the instructions :)
by marcus
Tue Sep 01, 2015 8:51 am
Forum: Developer Discussions
Topic: Problems when creating a develop Virtual Machine
Replies: 6
Views: 1868

Re: Problems when creating a develop Virtual Machine

Hi again, I'm pretty sure the issue is that you are running a 64-bit distribution but the GCC binary you downloaded is 32-bit. Either install the 32-bit libs or switch to a 64-bit build of GCC. $ file arm-none-eabi-gcc arm-none-eabi-gcc: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dyna...
by marcus
Mon Aug 31, 2015 8:55 am
Forum: Developer Discussions
Topic: Problems when creating a develop Virtual Machine
Replies: 6
Views: 1868

Re: Problems when creating a develop Virtual Machine

Hi, Does it work running the compiler outside the Makefile? Just try by executing the compiler at the command line using this: $ arm-none-eabi-gcc I'm not really sure about the "bitcraze" user and the "me" user. Is everything installed under the "me" user, or is part of it installed using the "bitcr...
by marcus
Sat Aug 15, 2015 4:54 pm
Forum: Support
Topic: have driver, no joy
Replies: 4
Views: 2414

Re: have driver, no joy

Hi,

When you scan for the Crazyflie does the Crazyradio LEDs blink? If the driver is installed correctly then the red LED should blink when scanning. Can you see the Crazyradio device in the device manager?
by marcus
Tue Jul 14, 2015 12:11 pm
Forum: Support
Topic: Program problem about Crazyflie client
Replies: 1
Views: 653

Re: Program problem about Crazyflie client

Hi,

This function is called from the library when the connection to a Crazyflie is completed.
by marcus
Tue Jul 14, 2015 12:10 pm
Forum: Support
Topic: M2 Led fully lit... Seems not working
Replies: 3
Views: 942

Re: M2 Led fully lit... Seems not working

Hi,

This could be caused by software. Could you try the following and see if it helps?
  • Make sure the Crazyflie is fully charged
  • Remove the battery and plug it in again
  • Try to turn the power on/off using the button a couple of times (if it doesn't start up correctly)
by marcus
Tue Jul 14, 2015 12:08 pm
Forum: Support
Topic: Unstable crazyflie 2.0
Replies: 1
Views: 840

Re: Unstable crazyflie 2.0

Hi,

Drop us an email at contact@bitcraze.io with the serial of the unit and we will help you out.

/Marcus
by marcus
Tue Jul 14, 2015 12:00 pm
Forum: Support
Topic: M1 and M3 motors are not working on launching
Replies: 1
Views: 749

Re: M1 and M3 motors are not working on launching

HI, Could you please check so you haven't attached the propellers too tightly onto the motors? Could you please try the following? Fully charge the Crazyflie 2.0 using USB Unplug the Crazyflie 2.0 and turn it off Place the Crazyflie 2.0 on a stable surface that is level and power it on All four moto...
by marcus
Tue Jul 14, 2015 11:56 am
Forum: Support
Topic: PC client does not respond.
Replies: 4
Views: 1708

Re: PC client does not respond.

Hi, Does the motors ramp up? If not then try to update to the latest version of the client (pull it from GitHub). There's a change where we first have to send 0 to unlock the thrust in the Crazyflie, if you don't have this line the example will not work. The message you are getting is an error when ...