BL602 Switch Sensors Not Updating in HomeAssistant - Integration Issues

Hello everyone, thanks to the tutorials to flash a BL602 switch, I have managed to do it correctly. But I have a problem, when it comes to integrating it into homeassistant, the sensors do not provide me with the values, that is, they are not updated. They only show me the ones from the first time the device is connected, but it is never updated again,

Does anyone have any idea what could be happening?

I add images in case they help to find the error.

EDIT: excuse my level of English, but I am Spanish and I am writing from Google Translate

I update the post