How do you access lower-level data over bluetooth?

Hi Tim, thank you for reaching out. We agree that getting access to the Sensel Morph bluetooth serial data is a priority. At the moment, we are optimizing BLE compatibility for MIDI, keyboard and mouse across each operating system for our next update. After the update, we will be improving our existing BLE UART service for public release. This will include creating demos for the various operating systems and adding support to the Sensel App. Due to the message limit of BLE, the BLE API will likely be limited to using contacts with specific parameters. I will make sure to follow up when this update is available.