Bitcraze Forums

Hi!

Just to make your post a bit more clear:

• When you try to flash the NRF, are you using the debug adapter right? You are not trying to flash the NRF through the white connector that is already connected to the Crazyflie?

• And are you using an stlink or another debugger?

The motion commander is a wrapper around the commander class in the python library and currently it does not support pitch roll and yaw commands. However, step one level down and you can try to access the commander class yourselves to do this instead (examples/autonomousSequence.py is a good example...

Yes it is possible.

These are the logs for velocity:

• In global coordinates: stateEstimate.vx,vy,vz (found in stabilizer.c)

• In body coordinates: stateEstimate.statePX,statePY,statePZ (found in estimator_kalman.c)

And for acceleration you can either go stateEstimate.ax,ay,az

Not exactly sure what you are looking for, but these values are defined as loggroups here , which you can see in the plotter in the cfclient

Hi! The scripts can be used separately from eachother. You don't need to connect anything else and the LPS system provides already positioning onboard. You can look at the state estimates from the plotter functionality or you can use t his step-by-step guide to know how to use the logging variables ...

Unfortunately the cfclient terminal output will not give that much useful information, only the 'console tab' is supposed to do that. I don't see any value plotted in the plotter tab though. Please checkout the guide . The drones don't need to be flying for this. You can check also if you are gettin...

This is a datatype, which is important to know for embedded programming. A uint16_t is an unsigned integer of 16 bit (2 bytes) long. Check out this link for the ranges but c coding guides should be able to explain this too on the internet.

hi! An update on this, since this issue is created. https://github.com/bitcraze/crazyflie-firmware/issues/593 Unfortunately there is currently no solid fix for it unless you change the port of the usddeck I'm afraid. We are looking into changing the driver but would be good to keep an eye on the iss...

Yes I agree it should be in the documentation. I will add it there soon!

Hi!

We stopped the crazyflie v1 in software since june 2017. Maybe you should try to have the CFlib and CFclient from that era as well. Also there are still some flashing instructions on the wiki.