3 AT Commands, Result Codes, and S-Registers

Result Codes

In command mode the MultiModemZPX-PCI sends result codes to your computer to provide you with ongoing information during dialing and connection. The following table shows the available result codes.

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

25*

CONNECT 12000

Connected at 12000 bps

26*

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

70*

CONNECT 32000

Connected at 32000 bps

60*

CONNECT 33600

Connected at 33600 bps

71*

CONNECT 34000

Connected at 34000 bps

72*

CONNECT 36000

Connected at 36000 bps

73*

CONNECT 38000

Connected at 38000 bps

74*

CONNECT 40000

Connected at 40000 bps

75*

CONNECT 42000

Connected at 42000 bps

76*

CONNECT 44000

Connected at 44000 bps

MT5634ZPX-PCI

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Multi-Tech Systems MT5634ZPX-PCI owner manual Result Codes