At Command Set Result Codes - Toshiba TECRA M4 User Manual

S-registers

AT command set result codes

The following table shows the result codes.
The result code summary
Result Code
OK
CONNECT
RING
NO CARRIER
ERROR
CONNECT 1200 EC
NO DIAL TONE
BUSY
NO ANSWER
CONNECT 2400 EC
CONNECT 4800 EC
CONNECT 9600 EC
CONNECT 14400 EC
CONNECT 19200 EC
CONNECT 7200 EC
CONNECT 12000 EC
CONNECT 16800 EC
CONNECT 300 EC
CONNECT 21600 EC
CONNECT 24000 EC
CONNECT 26400 EC
D-6
Numeric
0
1
2
3
4
* 5
1
6
7
8
10
* 1
* 11
1
* 12
1
* 1 13
14
* 1
* 24
1
* 1 25
86
* 1
* 40
1
* 1 55
56
* 1
* 57
1
Description
Command executed
Modem connected to line
A ring signal has been
detected
Modem lost carrier signal, or
does not detect carrier
signal, or does not detect
answer tone
Invalid command
Connection at 1200 bps
No dial tone detected
Busy signal detected
No quiet answer
Connection at 2400 bps
Connection at 4800 bps
Connection at 9600 bps
Connection at 14400 bps
Connection at 19200 bps
Connection at 7200 bps
Connection at 12000 bps
Connection at 16800 bps
Connection at 300 bps
Connection at 21600 bps
Connection at 24000 bps
Connection at 26400 bps
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