Pepperl+Fuchs OHV300, Руководство по программированию на JavaScript, Страница: 89 / 94

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Symbology ID & Modifier Information
9 Symbology ID & Modifier Information
There are several elements of the decode object that describe properties of the symbology
read by the handheld reader. These elements are:

decode.symbology – Main Symbology Identifier (ID)

decode.symbology_ex – Extended Symbology Identifier (ID_EX)

decode.symbologyModifier – Symbology Modifier (Mod)

decode.symbologyModifier_ex – Extended Symbology Modifier (Mod_EX) (where
this value is blank in the table below, no Extended Symbology Modifier is defined)

decode.decoder – Which decoder was used in the decode process. For example:
“cd”
Symbology Name ID ID_EX Mod Mod_EX
UPC_A 49 0 65
UPC_E0 49 0 66
UPC_E1 49 0 67
EAN_JAN_8 49 0 68
EAN_JAN_13 49 0 69
UPC_D1 4† N/A N/A
UPC_D2 5† N/A N/A
UPC_D3 6† N/A N/A
UPC_D4 7† N/A N/A
UPC_D5 8† N/A N/A
UPC_A_plus2 49 0 97
UPC_A_plus5 49 0 48
UPC_E0_plus2 49 0 98
UPC_E0_plus5 49 0 49
UPC_E1_plus2 49 0 99
UPC_E1_plus5 49 0 50
EAN_JAN_8_plus2 49 0 100