Wall_SNo: Product Number code assigned to the product
10x10 Video Wall Model : ( 1 ~ 100)
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1 | 0x01 |
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2 | 0x02 |
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... | ... |
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99 | 0x63 |
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100 | 0x64 |
•• Ack
Header | Command | ID | Data length | Ack/Nak | Val1 | Val2 | Checksum | |||
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0xAA | 0xFF |
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| 4 | 'A' | 0x89 | Wall_Div | Wall_SNo |
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•• Nak |
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Header | Command | ID | Data length | Ack/Nak | Val1 | Checksum |
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0xAA | 0xFF |
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| 3 | 'N' | 0x89 | ERR |
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"ERR": A code showing what error has occurred
37