AMX NXD-430-WH Specifications download pdf (Page 140)

Appendix A - Text Formatting

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NXD-430/435/435P 4.3” Wall/Flush Mount Touch Panels

When data overflows from a numerical field, the overflow value is added to the previous field on the chain if

the overflow character was specified. In the above example, if the overflow flag was set, the first example will

place the "1" into the previous logical field and the second example will place "12" in the previous logical

field. If the overflow field already contains a value, the new value will be inserted to the right of the current

characters and the overflow field will be evaluated. Overflow continues to work until a field with no overflow

value is set or no more fields remain (i.e. reached first field).

If a character is typed and that characters appear in the Next Field list, the keyboard should move the focus to

the next field. For example, when entering time, a ":" is used as a next field character. When entering "1:2",

the 1 is entered in the current field (hours) and then the focus is moved to the next field and 2 is entered in that

field.

When entering time in a 12-hour format, entry of AM and PM is required. Instead of adding AM/PM to the

input mask specification, the AM/PM should be handled within the NetLinx code. This allows a programmer

to show/hide and provide discrete feedback for AM and PM.

Input mask output examples

The following are some common input masking examples:

URL Resources

A URL can be broken into several parts. For example, the URL http://www.amx.com/company-info-home.asp

indicates that the protocol in use is http (HyperText Transport Protocol) and that the information resides on a

host machine named www.amx.com. The image on that host machine is given an assignment name by the

program of company-info-home.asp (Active Server Page).

The exact meaning of this name on the host machine is both protocol dependent and host dependent. The

information normally resides in a file, but it could be generated dynamically. This component of the URL is

called the file component, even though the information is not necessarily in a file.

A URL can optionally specify a port, which is the port number to which the TCP connection is made on the

remote host machine. If the port is not specified, the default port for the protocol is used instead. For example,

the default port for http is 80. An alternative port could be specified as: http://www.amx.com:8080/company-

info-home.asp.

Output Examples

Common Name Input Mask Input

IP Address Quad [0|255]{.} Any value from 0 to 255

Hour [1|12]{:} Any value from 1 to 12

Minute/Second [0|59]{:} Any value from 0 to 59

Frames [0|29]{:} Any value from 0 to 29

Phone Numbers (999) 000-0000 (555) 555-5555

Zip Code 00000-9999 75082-4567

Any legal HTTP syntax can be used.

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AMX NXD-430-WH Specifications Page 140