If you have any issues with the Hat Labs online shop, product delivery, returns, or similar, contact Hat Labs at info@hatlabs.fi.
Product documentation is available at docs.hatlabs.fi.
For issues regarding using our products, contact us at info@hatlabs.fi or participate in the discussion at our discussion forum.
For any programming questions related to our developer products such as the SH-ESP32, we encourage to join the discussion forum. For any Signal K related questions, the Signal K discussion forum or the Signal K development Slack are great places to get assistance.