import Axis

[Altlogik]

Good afternoon
When I enter
from pybricks.parameters import Axis

get the answer
from pybricks.parameters import Axis

what to do?

[BertLindeman]

You might have given a bit more info about what you do with what firmware and on what pybricks site.

Just guessing:
If you are using code.pybricks.com then axis would be there: pybricks.geometry.Axis

In general if you are using beta.pybricks.com or code.pybricks.com the doc is available on the source window with the small book icon.

If you need more help, please add some more info.

Bert

[Altlogik]

I took an example from here
https://docs.pybricks.com/en/latest/hubs/primehub.html

[Altlogik]

[BertLindeman]

OK,

When I run this program on https://beta.pybricks.com/ and on recent firmware, this works fine.

from pybricks.hubs import PrimeHub
from pybricks.tools import wait
from pybricks.parameters import Axis

# Initialize the hub.
hub = PrimeHub()

# Get the acceleration or angular_velocity along a single axis.
# If you need only one value, this is more memory efficient.
while True:

    # Read the forward acceleration.
    forward_acceleration = hub.imu.acceleration(Axis.X)

    # Read the yaw rate.
    yaw_rate = hub.imu.angular_velocity(Axis.Z)

    # Print the yaw rate.
    print(yaw_rate)
    wait(100)

An example of the output:

0.03635502
0.03635502
-0.03364503
0.1063551
0.03635502
-0.1036628

To see the firmware you might run this small program:

from pybricks import version
print(version)

For me this shows:

('primehub', '3.3.0b8', 'v1.20.0-23-g6c633a8dd on 2023-07-07')

What does it show for you?

Bert

[Altlogik]

OK
I will try https://beta.pybricks.com/