Smart Gui - Algorithm Training Material_rev1.pdf - 第189页

Copyright © ViT rox All Rights Reserved . U-T ype Algorithm - 1D Barcode 189 d. Prefix • Prefix is a feature to fill in the prefix character or alphabet in front of the barcode. e. Use As Board label • Use as board label…

U-Type Algorithm - 1D Barcode

188

c. Match Text

• Match text is used to pre set the character or number as the

pass barcode.

• This is used to fill in a test string in Match text.

• This can contain single and multiple wildcards using the '?' and

'*' characters respectively.

• When the barcode did not match the Match Text, this barcode

will treat as fail.

❖ When use wildcard “*”

➢ This is to check the character that preset.

➢ For eg: Check JTS & don’t care the number of character behind.

❖ When use Wild Card “?”

➢ The match text require to fill the exact number of characters or

digits to pass the barcode.

➢ For eg.: J?????3, required to get the 5 character in within J & 3

to pass.

U-Type Algorithm - 1D Barcode

189

d. Prefix

• Prefix is a feature to fill in the prefix character or alphabet in

front of the barcode.

e. Use As Board label

• Use as board label is used to set the selected barcode as the

panel barcode.

• If turn on use as board label, this barcode fail to detect will result

in Barcode0 in the result file.

• If turn off board label, the panel barcode will also be show as

Barcode0

• The result file can refer to c:\cpi\rep\cpixxx.rep.

Panel Barcode

U-Type Algorithm - 1D Barcode

190

d. Filter Unprintable Characters

• Filter non printable characters are the used to filter the character

that not in the ASCII table.

• Those unprintable characters will be filter out from the barcode,

and display the rest barcode in system.

e. Ignore Failures

• Ignore Failures is used to ignore the barcode failure to show in

Inspection Summary list.

• This feature enabled will always treat the barcode as pass even

the it is Barcode0.

f. Flipped

• Tick to enable inspection for flipped

g. Acceptable Barcode Length

• used to set the maximum and minimum barcode length that

accepted as pass barcode

• The minimum barcode length able set to 1 and maximum

barcode length set to 128.