วิธีการแก้ไข Barcode scanner ... ?· วิธีการแก้ไข Barcode…

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    16-Feb-2019

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Barcode scanner

1.

-

-

2. (PEA)

- barcode

- barcode

- 1-2

-

3. Format

- barcode reset

-

1. (Start)

2. (RESET)

3. (END)

4. AirPay

- ()

1. Start 2. USB-KBW 3. END

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