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Custom Installers' Lounge Forum - View Post
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The following page was printed from RemoteCentral.com:
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WANTED > RS232 ZENITH DTV1080
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| Topic: | WANTED > RS232 ZENITH DTV1080 This thread has 3 replies. Displaying all posts. |
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| Post 1 made on Wednesday August 21, 2002 at 12:56 |
tsvisser Founding Member |
Joined:
Posts: | March 2002
1,228 |
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Does anybody know a partial or full serial command set for the Zenith DTV1080 HDTV DSS receiver?
Thanks in advance,
Tom Visser
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| Post 2 made on Wednesday August 21, 2002 at 16:38 |
twix Long Time Member |
Joined:
Posts: | July 2002
109 |
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I think the Zenith is the same as the RCA
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| Post 3 made on Thursday August 22, 2002 at 23:35 |
DavidatAVX Founding Member |
Joined:
Posts: | August 2001
440 |
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\xFA\x45\x00\x01\xD2\r
RS-232, 9600 baud, 8 bit, 1 stop, no parity, no handshaking
That should trigger channel up
Dave
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| OP | Post 4 made on Friday August 23, 2002 at 11:10 |
tsvisser Founding Member |
Joined:
Posts: | March 2002
1,228 |
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Thanks for the info.
I'm beginning to build an interface, but am not on site. What would be the response from the unit for the following commands?
According to documentation, the ch+ command should be:
\xFA\x45\x00\x00\xD2\r
What is the reason for the discrepancy?
"GET CHANNEL NUMBER"
\xFA\x07\r (ascii or hex response?)
"GET SIGNAL STRENGTH"
\xFA\x10\r (ascii or hex response?)
"GET DATE, TIME, DAY OF WEEK"
\xFA\x11\r
"SET CHANNEL NUMBER"
\xFA\x46\x##\x##\r (## = ascii or hex value)
(also, 2-bit hex of decimal
or 1-bit hex of 10's dec
and 2nd 1-bit hex of 1's
decimal position?)
"DISPLAY TEXT"
\xFA\x4A\r (will this actually allow me
to place captions on the
screen?!?!)
Thanks in advance,
Tom Visser
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