86
• With using the HALF-DUPLEX method, the projector can send out 
254 byte data at the maximum at a time.
• If it is not required to monitor the response data from an external device and 
the RESPONSE LIMIT TIME is set to OFF, the projector can receive the data 
from the computer and send it out to an external device continuously.
The OFF is selected as the default setting.
• 
When the computer controls the synchronization of receptions and transmissions, 
the external device may not be controlled properly depending on the status of data 
processing of the projector.
NOTE
NOTE
7.4.2 FULL-DUPLEX
This method lets the projector make two way communication, transmitting and 
receiving data at the same time, without monitoring response data from an 
external device.
With using this method, the computer and an external device will send the data 
out of synchronization. If it is required to synchronize them, set the computer to 
make the synchronization.
7. Network Bridge Function
7.4 Transmission method (continued)