Samsung Plasma ON/OFF commands

I am trying to power ON and OFF a Samsung Plasma using these commands

SEND_STRING dvPlasma,"$AA,$11,$01,$01,$01,14" //Power ON

SEND_STRING dvPlasma,"$AA,$11,$01,$01,$00,13" //Power OFF

I am taking display ID as 01...from where can we check the display id?

Comments

  • JasonSJasonS If I had known it was going to be that kind of party... Posts: 227
    You have to set the Display ID in the onscreen Menus. You can also use ID 0, but you won't get feedback.
  • tdewildtdewild Junior Member Posts: 49
    I did use:

    RS232: 9600,8,N,1 cable: 1:1

    Header = $AA
    Command = $11
    ID = $FF [id = 0]

    Checksum = command+data length+data 1
    If checksum is more then 2 digits, take the last 2 digits
    Calculate checksum = 112, checksum = 12

    Power ON
    $AA,$11,$FF,$01,$01,$12

    Power OFF
    $AA,$11,$FF,$01,$00,$11

    Get Power Status
    $AA,$11,$FF,$00,$10
  • JasonSJasonS If I had known it was going to be that kind of party... Posts: 227
    Sorry I was thinking in NEC protocol. $FE is broadcast in Samsung MDC. $FF is actually ID 1, $01 is ID 2. prakash your commands are targeted for ID 2, so you have to set the TV to be ID 2 for this to work, or try $FE as the ID. If that doesn't work, try a null modem adapter.
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