1Preparations
E.g. Power On & ID=0
Header | Command | ID | Data length | Data 1 | Checksum | |
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0xAA | 0x11 | 1 | "Power" | |||
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Header | Command | ID | Data length | Data 1 | 12 | |
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0xAA | 0x11 | 1 | 1 | |||
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To control all devices connected by a serial cable simultaneously irrespective of IDs, set the ID as "0xFE" and transmit commands. Commands will be executed by each device but ACK will not respond.
Power control
Function
A product can be powered on and off using a PC.
Viewing power state (Get Power ON / OFF Status)
Header | Command | ID | Data length | Checksum | |
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0xAA | 0x11 | 0 | |||
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Setting power ON/Off (Set Power ON / OFF)
Header | Command | ID | Data length | Data | Checksum | |
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0xAA | 0x11 | 1 | "Power" | |||
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"Power": Power code to be set on a product.
1 : Power ON
0 : Power OFF
Ack
Header | Comma |
| Data length | Ack/Nak | Val1 | Checksu | |
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0xAA | 0xFF |
| 3 | ‘A’ | 0x11 | "Power" | |
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"Power": Power code to be set on a product.
Nak
Header | Comma |
| Data length | Ack/Nak | Val1 | Checksu | |
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0xAA | 0xFF |
| 3 | ‘N’ | 0x11 | "ERR" | |
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"ERR" : A code showing what error has occurred.
1 Preparations 41