Citizen Systems Model CMP-10 AT command Function Factory default, AT*PAIRINFO=0, AT*PAIRINFO=1

GS z ..... ^C (Available only with firmware version 2.12 or later)

[Function]	Saving AT command sequences to send to Bluetooth module
[Code]	<1D>h <7A>h [d1É.dn] <03>h
[Range]	0 =< n =< 60
[Outline]	Printer saves the AT command sequences specified by [d1É.dn] in the NV memory.
	At the first time of power-on after saving the sequences, printer transfers the
	sequences to Bluetooth module. Then the printer clears the sequence from NV
	memory and the printer power is turned off.
	If there is no AT command is specified (<1D>h <5A>h <03>h), no data is transferred
	to Bluetooth module at power-on.
	It is possible to send more than one AT command once. CR (< 0D>h) is the separator
	between the commands. By the CR, 500 ms delay is inserted between the commands.
	Available AT commands for Bluetooth module
	(Only for the Bluetooth module coming with firmware version 2.12 or later)
	AT command	Function	Factory default	Remarks
	AT*PC=string=	Set the PIN code.	Last 4 digits of BD	1,2,3,5
		(string part is up to 16 characters)	address
	AT*AE=00	Authentication and encryption: Disuse	Authentication and	4,5
	AT*AE=10	Authentication: Use, encryption: Disuse	encryption: Disuse
	AT*AE=11	Authentication and encryption: Use
	AT*PAIRINFO=0	Pairing information is not preserved	Pairing information is	1,5
	AT*PAIRINFO=1	Pairing information is preserved.	not preserved

Remarks

1:Preserved pairing information is cleared.

2:PIN Code characters should not include Ò••Ó

3:When PIN Code is set blank (AT*PC==), authentication and encryption is set to ÒdisuseÓ.

4:When PIN Code is blank, AT*AE command can not set authentication to ÒuseÓ.

5:AT command sequences must end with CR(<0D>H).

[Caution]	When printer is turned on next time, saved AT command sequences are transferred
	to the Bluetooth module and sent data and the response from Bluetooth module is
	printed.
	If the response is OK, setting is done correctly.
	After the power on, it takes several seconds to start printing.

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