Log error Hyperion

Feb 14 18:07:04 CoreELEC sh[4176]: 2021-02-14T18:07:04.949 hyperiond LEDDEVICE : Device disabled, device ‘adalight’ signals error: ‘Timeout writing data to ttyS1’ Feb 14 18:07:04 CoreELEC �.�p(�[4192]: Device disabled, device ‘adalight’ signals error: ‘Timeout writing data to ttyS1’

Ambilight with Hyperion on Coreelec dont work.
What can be the mistake on this log? Somethig to do?
Thanks

A post was merged into an existing topic: Hk1 box Hyperion