Lightware MMX8x4-HT420M User Manual page 83

   
6. Software Control – Lightware Device Controller
Scan and Store
This tool can be used to get the value (or a part) of an LW3 property. The defined path will be checked
according to the pattern and the result will be saved into the variable (number or string type). Press the ?
button to open the pattern options:
Pattern
%s String of characters stopping at the first whitespace character
%<number>s The next
%c One character
%<number>c The next
%[<characters>] Defined character set, specified between brackets
%[^<characters>] Negated character set, specified between brackets which will be skipped
%* Ignored part
<custom_text> User-defined text
Examples
Node Path 1
/MANAGEMENT/STATUS.CpuTemperature 42 C; 0;75; 0;7
/MANAGEMENT/STATUS.CpuFirmware
/MEDIA/VIDEO/XP.DestinationPortStatus
/MEDIA/UART/P1.Rs232Configuration
/MEDIA/AUDIO/XP.SourcePortStatus
/MANAGEMENT/UID.PackageVersion
/MANAGEMENT/NETWORK.HostName
1 defined by the user
Reformat
The value of the variable can be changed by adding text as prefix and/or postfix. Type %s to indicate where
to insert the original value.
Example
Original value: 3
▪
Pattern: input%s
▪
▪ Modified value: input3
Pattern description
<number> of characters (string) stopping at the first whitespace
<number> of characters
Property Value Pattern
%s
1.6.0b10 r96 %12s
T00AA;T00AF %6c
57600, 8N1 %*[^,], %s
T000A;T000B;T000F %*6c%5c
1.6.0b12 r64 %[^b]%*
lightware-00005031 lightware-
MMX8x4-HT series – User's Manual
1 Scanned result
42
1.6.0b10
T00AA
8N1
T000B
1.6.0
00005031
Applied firmware package: v1.3.0 | LDC software: v2.4.2
83