Edimax Technology IR-113E user manual Define the protocol

Here are the descriptions of every setup item:

Item	Description
Enable RS-485	Check this box to enable RS-485 functionality.
Use Pelco-D	Select this option and RS-485 interface will output pan-tile
	control signal in Pelco-D format. This format is widely
	accepted by most of pan-tilt camera cradles.
	You have also input pan-tilt camera cradle’s address code
	in ‘Address’ field (number must be between 0~255). This
	code must be identical to pan-tilt camera cradle’s address
	code.
Use Custom	When the pan-tilt camera cradle does not support Pelco-D
Protocol	protocol, you can define a protocol’s detail by this function.
	Please refer to pan-tilt camera cradle’s user manual to
	define the protocol.
	- Baud Rate: Select data baud rate of RS-485 interface
	that pan-tilt camera cradle will accept. When the
	length of RS-485 connection is very long (longer
	than 200M), it’s not recommended to use high
	speed connection (greater than 2400bps).
	- Data Bits: Select data bits of RS-485 connection.
	- Parity: Select parity bit: odd, even, or space.
	- Stop Bit: Select stop bit: 1 or 2.
	- Home/Up/Down/Left/Right: Input the command
	string used to move pan-tilt camera cradle to home
	or up/down/left/right position. You can click ‘Test’
	button to send command string for testing.
	- Command 1 ~ 5: You can define extra pan-tilt
	camera cradle control strings here by giving it a
	name (Command Name) and command string
	(Hexadecimal Message). You can also click ‘Test’
	button to send command string for testing.

When you finish with above settings, click ‘Apply’ button to save changes.

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