NEC LCD8205 Manuale Utente Scaricare il pdf (Pagina 19)

Note.) The maximum data length that can be written to the monitor at a time is

32bytes.

Ex.) The byte data 20h is encoded as ASCII characters '2' and '0' (32h and 30h).

Message

STX (02h): Start of Message

'0'-'0' (30h, 30h): Result code. No error.

'C'-'2’,'0'-'3'-'D'-'6' (43h, 32h, 30h, 33h, 44h, 36h): power control reply command



The monitor replies same as power control command to the controller.

'0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Power mode

0001: ON

0002, 0003: Do not set.

0004: OFF (same as the power off by IR)

ETX (03h): End of Message

Check code

BCC: Block Check Code

Re f e r to t he s ection 5.1 . 3 . “ C h e ck c o d e” f or a BCC calculation.

Delimiter

CR (0Dh): End of packet

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 78 79

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NEC LCD8205 Manuale Utente Pagina 19