Information
VC820_VC840_VC860 Protocol Rev 1.0
1. RS-232 Serial Interface Setting
Direction: One-way to computer
Baud rate is 2400 bps
No parity
1 start bit
8 data bits (LSB first -Æ MSB end)
1 stop bit
Data Decimal: hex
Data Length: 14 Bytes
2. LCD Display
Figure below is the screen print of the LCD display of the vc820_vc840_vc860 device. Please identify the
location of the display that will be described in the following document.
Dis
p
la
y
1-dis
p
l