i3TOUCH EXCELLENCE User Manual page 12

3-6 USB
3-6-1 USB F/W Update (please call technical support)
3-6-2 USB Player Support Format
Video (1080p)
MP4
RMVB/RM
MOV
MPEG2
MPEG1
Note: It will take a while to load data from your USB (USB Hard Drive).
The more data in the hard disk are, time is the longer if read.
Note: When video comes out only picture without audio,
it could be audio format doesn't support or over range of audio bit rate.
Note: The Keypad doesn't support full function of USB menu. Please to use remote control.
3-7 RS232 Command
3-7-1 Introduction
This document is the communication protocol between the Monitor and PC Via RS232.
3-7-2 Data format
Data will be transferred serially according to RS232 protocol using the following settings.
Female DB9 DCE pin numbering and definitions: recommended communication rates are:
(higher baud rates are fine but 9600 is by far the most common and is sufficient for the volume of data being transmitted)
Baud Rates
Data Bits
Stop Bits
Parity
12 i3TOUCH EXCELLENCE Monitor User Guide
Audio
MP3
AAC
WMA
M4A
Image
JPEG
BMP
PNG
9600
8
1
No
TXT
TXT