Planar PS5550, PS6500, PS5551, PS4200TL, PS4250, PS4650 manual 3.1Command Description

1.If the message is receives correctly it will send “+” (02Bh) followed by “CR” (00Dh)

2.If the message is receives incorrectly it will send “-” (02Dh) followed by “CR” (00Dh) 3 Protocol 1: with ID

3.1Command Description

Length:	Total Byte of Message excluding “CR”
TV ID	Identification for each of TV
Command	Identify command type,
Type	“s” (0x73h) : Set Command
	“g” (0x67h) : Get Command
	“r” (0x72h) : Reply Command
	“p” (0x70h) : RCU Pass-through
	“+” (0x2Bh) : Valid command Reply
	“-“ (0x2Dh) : Invalid command Reply
Command:	Function command code: One byte ASCII code
Value[1~3]:	Three bytes ASCII that defines the value
CR	0x0D

3.2Set-Function Listing

The PC can control the LCD Monitor for specific actions. The Set-Function command allows you to control the LCD monitor behavior in a remote sit through the RS232 port. The Set-Function packet format consists of 11 bytes.

Set-Function description:
	Length:		Total Byte of Message excluding “CR”
	TV ID		Identification for each of TV
			If we want to set all TV settings, TV ID can use “99” to achieve, and it
			will not have Reply command on this function.
	Command		Identify command type,
	Type		“s” (0x73h) : Set Command
	Command:		Function command code: One byte ASCII code
	Value[1~3]:		Three bytes ASCII that defines the value
	CR		0x0D
Set-Function format
Send: (Command Type=”s”)
	Name	Lengt		ID	Command	Comman	Value	Value	Value	CR
			h		Type	d	1	2	3
	Byte	1 Byte		2	1 Byte	1 Byte	1 Byte	1 Byte	1 Byte	1
	Count			Byte						Byte
	Bytes		1	2~3	4	5	6	7	8	9
	order
Reply: (Command Type=”+” or “-”)
	Name	Lengt		ID	Command	CR
			h		Type
	Byte	1 Byte		2	1 Byte	1

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