D-Channel X.25

Parameter 10: Line Folding

Parameter 10 specifies the maximum number of displayable ASCII characters the PAD can send as a single line to the local DTE before a new line is begun. The displayable ASCII decimal characters (32 - 126) are shown in Appendix F. When the maximum character number is reached, the PAD inserts a PAD format effecter (carriage return and line feed) into the data stream being transmitted or echoed to the local DTE device. The format effecter advances the local DTE device display to the beginning of the next line to continue the display of the data. In the event the local DTE device automatically inserts line folding when the characters reach the right-most end of the device display, parameter 10 should be set to 0. This parameter applies to data, PAD command characters, and PAD service signals.

 

Table 12-16: Line Folding

 

 

Value

Description

 

 

0

No line folding *

 

 

1 to 255

Number of displayable ASCII characters per line

 

 

*default

Parameter 11: Binary Speed of Local DTE

Parameter 11 reflects the current speed of the local DTE, which is set automatically when the terminal adapter receives an AT command prefix while in the AT command mode. This is a READ ONLY parameter. The speed indicated by parameter 11 is the same speed indicated by S61.

Note: The parameter 11 value for the DTE speed does not correspond to the same value for S61 for the same DTE speed (see S61).

 

Table 12-17: DTE Binary Speed

 

 

Value

Description

 

 

2

300 bits / sec

 

 

3

1200 bits / sec

 

 

12

2400 bits / sec

 

 

13

4800 bits / sec

 

 

14

9600 bits / sec

 

 

15

19200 bits / sec

 

 

16

38400 bits / sec

 

 

UTA220/UTA220k

12-25

Page 101
Image 101
Northern UTA220/UTA220k manual Parameter 10 Line Folding, Parameter 11 Binary Speed of Local DTE