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Samsung 55'' Moniteur LED ME55B usage standard (LH55MEBPLGC/EN ) - Manuel de l'utilisateur 16.71 MB, pdf, Anglais

Samsung 55'' Moniteur LED ME55B usage standard (LH55MEBPLGC/EN ) - Manuel de l'utilisateur 16.71 MB, pdf, Anglais

Samsung 55'' Moniteur LED ME55B usage standard (LH55MEBPLGC/EN ) - Manuel de l'utilisateur 16.71 MB, pdf, Anglais

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1<br />

Preparations<br />

E.g. Power On & ID=0<br />

Hea<strong>de</strong>r Command<br />

Data length Data 1<br />

ID<br />

0xAA 0x11 1 "Power"<br />

Checksum<br />

Hea<strong>de</strong>r Command<br />

Data length Data 1<br />

ID<br />

0xAA 0x11 1 1<br />

12<br />

• To control all <strong>de</strong>vices connected by a serial cable simultaneously irrespective of IDs, set the ID as<br />

"0xFE" and transmit commands. Commands will be executed by each <strong>de</strong>vice but ACK will not<br />

respond.<br />

Power control<br />

• Function<br />

A product can be powered on and off using a PC.<br />

• Viewing power state (Get Power ON / OFF Status)<br />

Hea<strong>de</strong>r Command<br />

Data length<br />

ID<br />

0xAA 0x11 0<br />

Checksum<br />

• Setting power ON/Off (Set Power ON / OFF)<br />

Hea<strong>de</strong>r Command<br />

Data length Data<br />

ID<br />

0xAA 0x11 1 "Power"<br />

Checksum<br />

• Ack<br />

• Nak<br />

"Power": Power co<strong>de</strong> to be set on a product.<br />

1 : Power ON<br />

0 : Power OFF<br />

Hea<strong>de</strong>r Comma<br />

Data length Ack/Nak r-CMD Val1<br />

nd<br />

Checksu<br />

ID<br />

m<br />

0xAA 0xFF 3 ‘A’ 0x11 "Power"<br />

"Power": Power co<strong>de</strong> to be set on a product.<br />

Hea<strong>de</strong>r Comma<br />

Data length Ack/Nak r-CMD Val1<br />

nd<br />

Checksu<br />

ID<br />

m<br />

0xAA 0xFF 3 ‘N’ 0x11 "ERR"<br />

"ERR" : A co<strong>de</strong> showing what error has occurred.<br />

1 Preparations<br />

41

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