ZyXEL Communications U-336R/RE Status Registers & Result Codes, Command, Function and description

Command	bit	dec	hex		Function and description	Ref.
					back test request.
		2	2		Deny Remote Digital Loop-	&T5
					back test.
	3,2	0	0		Dial-up line (Default).	&L0
		4	4		2-wire leased line.	&L1
		8	8		4-wire leased line.	&L2
	5,4	0	0		Internal clock (Default).	&X0
		16	10		External clock.	&X1
		32	20		Remote clock.	&X2
	7,6	0	0		Asynchronous data with	&M0
					buffering (Default).
		64	40		Asynchronous command,	&M1
					synchronous data.
		128	80		Direct asynchronous, no	&M2
					data buffering.
		192	C0		Synchronous	&M3
S15=	bit	dec	hex		Bit-mapped register.	+130
	0,1	0	0		Even parity.
		1	1		Odd parity.
		2	2	*	No parity.
	2	0	0	*	1 stop bit.
		4	4		2 stop bits.
	4,3	0	0	*	10 bit character length.	*C0
		8	8		11 bit character length.	*C1
		16	10		9 bit character length.	*C2
		24	18		8 bit character length.	*C3
	7-5	0	0		Profile 0 as active settings	Z0
					after power on.
		32	20		Profile 1 as active settings	Z1
					after power on.
		64	40		Profile 2 as active settings	Z2
					after power on.

94 Status Registers & Result Codes