ZyXEL U-336R User Guide - Page 119

9 Status Registers & Result Codes S-Register Descriptions In most bit-mapped S-registers, the default bit value is 0. Non-0 default values are followed by an asterisk. In some cases, default values are shown in the reference column preceded by +. Some bits are reserved for factory use and should not be changed. Basic S-Registers "ATSn=x" Command Function & Description +Ref. S0= Set the number of rings on which the modem +000 will answer. 0 value disable auto-answer S1= Counts and stores number of rings from an +000 incoming call S2= Define escape code character, default '+' (43 +043 dec.). A value of 128-255 disables the escape code S3= Define ASCII Carriage Return +013 S4= Define ASCII Line Feed +010 S5= Define ASCII Backspace. A value of 128-255 +008 disables the Backspace key's delete function S6= Set the number of seconds the modem waits +003 before dialing if 'X0' or 'X1' is selected. If a setting of 'X2' to 'X7' is selected, the modem will dial as soon as it detects a dial tone. This Status Registers & Result Codes 105