Wand Emulation Interface
92 QuickScan
TM
QD2100
Wand Polarity
This option specifies the polarity of the Wand output signal. Choices are:
• Quiet zones and spaces are high, bars are low
• Quiet zones and spaces are low, bars are high
NOTE
ENTER/EXIT PROGRAMMING MODE
Wand Polarity = Quiet Zones & Spaces High, Bars Low
Wand Polarity = Quiet Zones & Spaces Low, Bars High
TTL logic levels:
0V <= Low <= 0.7V
2.4V <= High <= 5.25V
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