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Need PJ Talk code for Sony VPLFHZ57 projector
#1
I am attempting to change video sources on this Sony projector but the hex code I am using makes no sense.  Here is the java code that was written for me previously that will successfully turn the projector on and off:

serial = '02 0A 53 4F 4E 59 00 17 2E 00';
tcpclient(projectorIP, 53484, serial , function onResponse(response)
{
    console.log(response);
});//Sony PJLink ON
 
serial = '02 0A 53 4F 4E 59 00 17 2F 00';
tcpclient(projectorIP, 53484, serial, function onResponse(response)
{
    console.log(response);
});//Sony PJLink Off

I have done a hex-to-ascii conversion and this is how the above code reads:
Turn projector ON hex = "02 0A 53 4F 4E 59 00 17 2F 00" =  (ascii)  "\02\0aSONY\00\17/\00"

Turn projector OFF hex = "02 0A 53 4F 4E 59 00 17 2E 00" = (ascii) "\02\0aSONY\00\17.\00"

So, the on/off command is just a "." or a "/"  What I need is code to switch between HD1 and DVI.  Any ideas?  Thanks!
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#2
2B is HDMI 1, 2C is HDMI 2, from this manual:
https://www.digis.ru/upload/iblock/f5a/V...Manual.pdf
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#3
Excellent advice! I found what I needed. Thanks!
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