Added comments

devices.go

@@ -9,6 +9,7 @@ import (
 	"gitlab.imt-atlantique.fr/xaal/code/go/core/xaal"
 )
 
+// setupDevice sets up the xAAL device with the bridge device information
 func setupDevice(dev *xaal.Device, bDevice *BridgeDevice) {
 	dev.VendorID = bDevice.Definition.Vendor
 	dev.ProductID = bDevice.Definition.Model
@@ -17,6 +18,7 @@ func setupDevice(dev *xaal.Device, bDevice *BridgeDevice) {
 	dev.Info = "z2m:" + bDevice.Type + ":" + bDevice.FriendlyName
 }
 
+// newDevices creates new xAAL devices from a bridge device
 func newDevices(gw *gateway, bDevice *BridgeDevice) {
 	// TODO: Handle errors
 	baseAddr := gw.baseAddr