A ZIGBEE AND ZIGBEE-TO-IR DEVICE CONTROL
SCHEME FOR SINGLE MEDIA MULTI DEVICES
May 2009
This paper has a background of SMMD (single media multi device) control technology for causing various actual feeling effects about one media source. SMMD technology adds metadata controlling arbitrary multiple devices in one MPEG-4 media.
A home server produces a control command from metadata and delivers control message to a sensory effect device using the ZigBee communication.
A device produces an internal interface command or specific IR code for controlling an actual feeling effect device. IR codes are different by products and each manufacturer. A home server has the function of learning IR codes and manages the IR code profile.
A ZigBee coordinator manages several ZigBee end devices. A ZigBee end device controls some sensory effect devices. We propose a control mechanism about ZigBee control and ZigBee-to-IR control device and implement a demo system.
0 comments:
Post a Comment