VendorModelId
Support for vendor-specific mesh models.
Vendor models use 32-bit model IDs: (vendorId << 16) | vendorModelId. Opcodes for vendor models use 3-byte encoding (0xC00000-0xFFFFFF).
To use a vendor model, create a VendorModelHandler and register it with the com.atruedev.kmpble.mesh.models.ModelDispatcher.