Daniel

```python from pybricks.hubs import TechnicHub from pybricks.pupdevices import Motor from pybricks.parameters import Color, Port, Direction from pybricks.tools import wait # Initialize motor for loader Loader = Motor(Port.A, Direction.CLOCKWISE) Loader.run_until_stalled(-400, duty_limit=50)...

flash = permantly store the program on the hub. Its necessary the run the code, connect to the PC/Mac, with the play button after it is stored on the hub...

no no, U misunderstood me. I write code, store it to the hub. then connect the motors. it wont run the program unless I have run the code one time...

@Debenben No. I have to start it once via the website so that I can then start later from the hub. Before that, it cannot be started via the hub.

> Have you tried the suggestion with the program that just blinks the light? not yet. will do it later.

> https://docs.pybricks.com/en/stable/hubs/technichub.html#turning-the-light-on-and-off did run your suggested code. exact same behavior. after saving the program to the hub its not possible to run the program by pressing the green button. switching...

Hi this isnt an issue anymore. it's me not knowing that saving the code to the hub procedure change and its not necessary anymore to bootload the hub to save...