Intel 536EX manual Intel Confidential, AT Command Summary Tables, connect state, transmits

AT Command Summary Tables

Table 6. V.44/V.42/V.42 bis MNP Command Summary (Continued)

Note		Command	Function		Default	Range	Reported
							by &Vn
			connect state, transmits	Enters command mode,
				no break sent
		\K2
			command state, transmits	Nondestructive/expedited
			connect state, receives
			connect state, transmits
		\K3	command state, transmits	Nondestructive/expedited
			connect state, receives
			connect state, transmits	Enters command mode,
				no break sent
		\K4
			command state, transmits	Nondestructive/
			connect state, receives	nonexpedited
			connect state, transmits
				Nondestructive/
		\K5	command state, transmits
				nonexpedited
			connect state, receives
*		\T0	Disables inactivity timer		0	0–90	yes
*		\Xn	Set XON/XOFF pass-through		0	0, 1	yes
		\X0	Processes flow control characters
		\X1	Processes flow control characters and passes to local
			or remote
*		-Jn	Set V.42 detect phase		1	0, 1	yes
		-J0	Disables the V.42 detect phase
		-J1	Enables the V.42 detect phase
*		“Hn	V.42 bis compression control		3	0–3	yes
		“H0	Disables V.42 bis
		“H1	Enables V.42 bis only when transmitting data
		“H2	Enables V.42 bis only when receiving data
		“H3	Enables V.42 bis for both transmitting and receiving
			data
		“On	V.42 bis string length		32	6–250	no
		+DR=m	Controls data compression reporting		0	0, 1	no
		m=0	Disabled
		m=1	Enabled
*		+DS=m	Controls V.42 bis data compression		3, 0,	See note	yes
					2048, 6
*	Value saved in NVRAM.

20 536EX Chipset Developer’s Manual

Intel Confidential