Chapter 4 - AT Commands, S-Registers and Result Codes
Result Codes
In command mode your modem can send responses called result codes to your computer. Result codes are used by communications programs and can also appear on your monitor.
Terse | Verbose | Description | |
0 |
| OK | Command executed |
1 |
| CONNECT | Modem connected to line |
2 |
| RING | Ring signal detected |
3 |
| NO CARRIER | Carrier signal lost or not detected |
4 |
| ERROR | Invalid command |
5 | * | CONNECT 1200 | Connected at 1200 bps |
6 |
| NO DIALTONE | No dial tone detected |
7 |
| BUSY | Busy signal detected |
8 |
| NO ANSWER | No answer at remote end |
10 | * | CONNECT 2400 | Connected at 2400 bps |
11 | * | CONNECT 4800 | Connected at 4800 bps |
12 | * | CONNECT 9600 | Connected at 9600 bps |
13 | * | CONNECT 14400 | Connected at 14400 bps |
14 | * | CONNECT 19200 | Connected at 19200 bps |
24 | * | CONNECT 7200 | Connected at 7200 bps |
5 | * | CONNECT 12000 | Connected at 12000 bps |
6 | * | CONNECT 16800 | Connected at 16800 bps |
40 | * | CONNECT 300 | Connected at 300 bps |
55 | * | CONNECT 21600 | Connected at 21600 bps |
56 | * | CONNECT 24000 | Connected at 24000 bps |
57 | * | CONNECT 26400 | Connected at 26400 bps |
58 | * | CONNECT 28800 | Connected at 28800 bps |
59 | * | CONNECT 31200 | Connected at 31200 bps |
60 | * | CONNECT 33600 | Connected at 33600 bps |
0 | * | CONNECT 32000 | Connected at 32000 bps, 56K rate |
71 | * | CONNECT 34000 | Connected at 34000 bps, 56K rate |
72 | * | CONNECT 36000 | Connected at 36000 bps, 56K rate |
73 | * | CONNECT 38000 | Connected at 38000 bps, 56K rate |
74 | * | CONNECT 40000 | Connected at 40000 bps, 56K rate |
75 | * | CONNECT 42000 | Connected at 42000 bps, 56K rate |
76 | * | CONNECT 44000 | Connected at 44000 bps, 56K rate |
77 | * | CONNECT 46000 | Connected at 46000 bps, 56K rate |
78 | * | CONNECT 48000 | Connected at 48000 bps, 56K rate |
79 | * | CONNECT 50000 | Connected at 50000 bps, 56K rate |
80 | * | CONNECT 52000 | Connected at 52000 bps, 56K rate |
81 | * | CONNECT 54000 | Connected at 54000 bps, 56K rate |
82 | * | CONNECT 56000 | Connected at 56000 bps, 56K rate |
88 |
| DELAYED | Delay is in effect for the dialed number |
89 |
| BLACKLISTED | Dialed number is blacklisted |
90 |
| BLACKLIST FULL | Blacklist is full |
100CONNECT 28000 Connected at 28000 bps, V.90 rate
101CONNECT 29333 Connected at 29333 bps, V.90 rate
102CONNECT 30666 Connected at 30666 bps, V.90 rate
103CONNECT 33333 Connected at 33333 bps, V.90 rate
104CONNECT 34666 Connected at 34666 bps, V.90 rate
105CONNECT 37333 Connected at 37333 bps, V.90 rate
106CONNECT 38666 Connected at 38666 bps, V.90 rate
107CONNECT 41333 Connected at 41333 bps, V.90 rate
108CONNECT 42666 Connected at 42666 bps, V.90 rate
109CONNECT 45333 Connected at 45333 bps, V.90 rate
110CONNECT 46666 Connected at 46666 bps, V.90 rate
111CONNECT 49333 Connected at 49333 bps, V.90 rate
112CONNECT 50666 Connected at 50666 bps, V.90 rate
113CONNECT 53333 Connected at 53333 bps, V.90 rate
114CONNECT 54666 Connected at 54666 bps, V.90 rate
MT4X56USB | 51 |