Bitcraze Forums

I have a Crazyflie working with the Loco Positioning System and I recently ordered the new Z-Ranger deck as well. Are these two systems mutually exclusive, or will I be able to use the LPS for X and Y coordinates and the Z-Ranger for an accurate Z measurement?

I tried knocking the board, which did not resolve the problem, so I reflowed the MPU9250 as you suggested and everything is back to working order. Thank you for your help!

I have a Crazyflie 2.0 with the Loco Positioning Deck that was previously working fine, but now does not start up properly. The console in the Crazyflie Client gives this response when connecting: --- SYS: Crazyflie 2.0 is up and running! SYS: Build 258:ffefd74d9b9a (2016.09-258) CLEAN SYS: I am 0x3...

I checked the URI is correct (it is the same as what works when using the Crazyflie client). After recharging the Crazyflie overnight, I am no longer getting the errors in RViz although I do get a warning that the link quality is low. There are no errors presented in RViz, but the Crazyflie will not...

When following the steps on the ROS documentation for the LPS, I get two errors in RViz: Under RobotModel: " crazyflie/base_link No transform from [crazyflie/base_link] to [world]" Under Axes: " Transform For frame [crazyflie/base_link]: Frame [crazyflie/base_link] does not exist"...