pollen-robotics / reachy-legacy Goto Github PK

I tried to connect to v-rep. So I followed your tutorial
after running the following lines

$ from reachy import Reachy
$ reachy = Reachy(simulator='vrep')

$ print(reachy.motors)

Could you help me to understand how to resolve this and what is wrong with io.py ?
Thanks.

Hello,

I tried to connect to a new Reachy robot, but after installing the python module I get this error :

File "/reachy/software/build/lib/reachy/reachy.py", line 79, in new
robot = AbstractPoppyCreature.new(cls, *args, **kwargs)
File "/.local/lib/python3.6/site-packages/pypot/creatures/abstractcreature.py", line 128, in new
raise OSError('Could not initalize robot: {} '.format(exc_inst))
OSError: Could not initalize robot: Could not find the motors (16, 10, 11, 12, 13, 14, 15) on bus /dev/ttyACM0.

So it seems Linux (Ubuntu 18.04 LTS) can see the robot, connect to it but can't find the motors.

Do you know why this error is happening ?

I have been trying to visualise the URDF files using RViz and Gazebo, but it seems that the meshes are incompatible with RViz and Gazebo. The URDF was parsed correctly since the transformation axes were visible in RViz but, the meshes were unable to load. Similarly in Gazebo, the model was successfully imported (shown in the left pane under models) but nothing was visible.

Above image shows the errors in loading the RobotModel

As we can see, the TF has been loaded correctly

Terminal window showing successful model spawn in Gazebo

Gazebo window after loading the model. The left pane shows reachy_robot but nothing is visible

i tried loading the reachy.ttt scene in vrep 3.6 and also in vrep 4.0 ( coppeliaSim) but it is showing some error by prompting with serialiazation popup ---> inavlid scene file.

neither any of the vrep-scene from reachy are getting loaded.

what is the issue with ?
Thanks in advance