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Topic:
Samsung TV RS232 Codes for Ex-Link
This thread has 49 replies. Displaying posts 46 through 50.
Post 46 made on Saturday January 14, 2017 at 06:14
Markeyuk
New Member
Joined:
Posts:
January 2017
1
I can get all codes working except power on!

I have set TV to UART, disabled anynet+ and set hotel power mode to power on which is all i can find from others on the internet. Anyone else got any suggestions?

The spreadsheet really is a fantastic resource, just can't get this last one working..

My powershell that i am using


#[Byte[]] $request = 0x08,0x22,0x00,0x00,0x00,0x01,0xD5 #off
[Byte[]] $request = 0x08,0x22,0x00,0x00,0x00,0x02,0xD4 #on

#[Byte[]] $request = 0x08,0x22,0x0d,0x00,0x00,0x99,0x30 #power 2
#[Byte[]] $request = 0x08,0x22,0x01,0x00,0x00,0x08,0xCD #vol 50
#[Byte[]] $request = 0xAA,0x11,0xFE,0x01,0x01,0x11,0x13
$port= new-Object System.IO.Ports.SerialPort COM3,9600,None,8,one
$port.Open()
$ret = $port.Write($request, 0, $request.Count)
$port.Close()

Last edited by Markeyuk on January 14, 2017 06:22.
Post 47 made on Saturday January 14, 2017 at 11:38
stefuel
Long Time Member
Joined:
Posts:
November 2007
22
I want to replace my older UN60ES7500 with a new UN65KS9800FXZA. In my application it acts strictly as a monitor. I just use the ex link to turn it on and off via a Crestron system. Has Samsungs on/off protocol stayed the same so that I could do a simple swap without reprogramming expense? Thanks,

Chip
Chip
Post 48 made on Sunday January 15, 2017 at 12:10
stefuel
Long Time Member
Joined:
Posts:
November 2007
22
I did look at the link to the spread sheet in the very first post and that is the protocol I am using for my older tv. I contacted tech support and was told the protocol had changed. I've been waiting for it to show up in my email but all I was sent was a password reset. I guess I'll find out when the new tv is hung on the wall and connected up to Ex Link. It will work......or not.
Chip
OP | Post 49 made on Sunday January 15, 2017 at 13:18
Duct Tape
Super Member
Joined:
Posts:
November 2008
4,599
I haven't had any issues with new samsungs. Hopefully it stays that way
[Link: facebook.com]
Post 50 made on Sunday January 15, 2017 at 13:40
stefuel
Long Time Member
Joined:
Posts:
November 2007
22
Thanks. I'm hoping any difference in their latest protocol is only additions to what I have to cover additional features not on my current set. Like I said in my first post, I really only need to turn it on and off remotely. I can calibrate it with the supplied remote.
Chip
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