Filter
Top Products
9–3
Q2 The modem returns a result code but quiet after answering on a
RING. (See also S42b2)
Sr=n Sets S-register r to value n; n must be a decimal number between 0
and 255.
Sr? Displays value stored in S-register r.
Sr.b=n Sets bit b of S-register r to value n. (n is a binary digit: 0 or 1)
Sr.b? Display value of bit b of S-register r.
+ T Tone dial. (Default)
V0 Displays the result code in numeric form. (See also S35b7 and the
result code table of ATXn.)
+ V1 Display the result code in textual form. (Default)
Xn Result code and call progress monitor options (Default is X5):
Result Codes for
ATV0 ATV1
X0 X1 X2 X3 X4 X5 X6 X7
0OK ●●●●●●●●
1 CONNECT ●●●●●✚✚✚
2 RING** ●●●●●●●●
3 NO CARRIER ●●●●●●●●
4 ERROR ●●●●●●●●
5 CONNECT 1200 ●●●●✚✚✚
6 NO DIAL TONE ● ●●●●
7 BUSY ●●●●●
8 NO ANSWER ●●●●●
9 RINGING*** ●●●●●
10 CONNECT 2400 ●●●●✚✚✚
11 CONNECT 4800 ●●●●✚✚✚
12 CONNECT 9600 ●●●●✚✚✚
14 CONNECT 19200 ●●●●✚✚✚
15 CONNECT 7200 ●●●●✚✚✚
16 CONNECT 12000 ●●●●✚✚✚
17 CONNECT 14400 ●●●●✚✚✚
18 CONNECT 16800 ●●●●✚✚✚
19 CONNECT 38400 ●●●●✚
20 CONNECT 57600 ●●●●✚