Command

bit

dec

hex

Function and description

Ref.

 

 

 

 

value settings (n) the same

 

 

 

 

 

as S20.

 

S19=

 

dec

hex

Modem connection mode,

+000/

 

 

 

 

same.

&Nn

 

 

0-73

0-49

setting value as 'AT&Nn'

 

 

 

 

 

command.

 

S20=

 

dec

hex

DTE speed (bps). Auto

+003

 

 

 

 

detected from AT

 

 

 

 

 

Command.

 

 

 

0

0

230400 bps

 

 

 

1

1

115200 bps (Default)

 

 

 

2

2

76800 bps

 

 

 

3

3

57600 bps

 

 

 

4

4

38400 bps

 

 

 

5

5

19200 bps

 

 

 

6

6

16800 bps

 

 

 

7

7

14400 bps

 

 

 

8

8

12000 bps

 

 

 

9

9

9600 bps

 

 

 

10

A

7200 bps

 

 

 

11

B

4800 bps

 

 

 

12

C

2400 bps

 

 

 

13

D

1200 bps

 

 

 

14

E

460800 bps

 

 

 

15

F

300 bps

 

 

 

16

10

307200 bps

 

 

 

17

11

153600 bps

 

 

 

18

12

102400 bps

 

 

 

20

14

61440 bps

 

 

 

21

15

51200 bps

 

 

 

22

16

624000 bps

 

 

 

24

18

124800 bps

 

96 Status Registers & Result Codes

Page 108
Image 108
ZyXEL Communications U-336R/RE manual Command Bit Dec Hex Function and description