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Topic:
Yamaha RX-V3900 RS232 Commands?
This thread has 23 replies. Displaying posts 1 through 15.
Post 1 made on Monday April 20, 2009 at 23:05
Davis W
Long Time Member
Joined:
Posts:
April 2003
31
I am looking for RS-232 commands for the Yamaha RX-V3900/RX-V7 receiver. Yamaha has changed their RS232 command protocol for these receivers so the old commands don't work.

Yamaha released a spreadsheet that details the commands and has a tool for building them but the tool is broken in the older release (which I have). I am hoping that someone has the updated spreadsheet with the working command tool.

Thanks!
Post 2 made on Tuesday April 21, 2009 at 02:47
Casentis
Long Time Member
Joined:
Posts:
November 2008
10
I found these commands:

RS232
Baud: 9600
Parity: N
Data Bits: 8
Stop Bits: 1


0,1,*,PUT,System(Power_Control(Power=On)),*\x0D\x0A
0,1,*,PUT,System(Power_Control(Power=Standby)),*\x0D\x0A
Post 3 made on Tuesday April 21, 2009 at 03:58
gopronto
Senior Member
Joined:
Posts:
April 2008
1,390
i have a prontofile with most of them in there, but make sure you have firmware version 1.07, PM me if youwant the file
Pronto still one of the best Wi-Fi Remotes,
www.ikonavs.co.nz and [Link: prontoprojects.com] Axium Control catching up fast :)
Post 4 made on Tuesday April 21, 2009 at 08:18
hdtvluvr
Long Time Member
Joined:
Posts:
September 2002
271
On April 20, 2009 at 23:05, Davis W said...
I am looking for RS-232 commands for the Yamaha RX-V3900/RX-V7 receiver. Yamaha has changed their RS232 command protocol for these receivers so the old commands don't work.

Yamaha released a spreadsheet that details the commands and has a tool for building them but the tool is broken in the older release (which I have). I am hoping that someone has the updated spreadsheet with the working command tool.

Thanks!

What is the date of the spreadsheet file you have?
OP | Post 5 made on Tuesday April 21, 2009 at 19:40
Davis W
Long Time Member
Joined:
Posts:
April 2003
31
Thanks guys for the replies. gopronto I will pm you as I would like to get a copy of your file. I am using firmware 1.07.

hdtvluvr, the excel spreadsheet that I have is version 1.0 from August 22nd, 2008. It has a "compile error in hidden module 1" error that pops up every im you open it. Because of this the command builder function doesn't work. I read in another post here that Yamaha fixed the issue in a later release of the file but I haven't been able to locate it.

Thanks!
Post 6 made on Wednesday April 22, 2009 at 01:10
gopronto
Senior Member
Joined:
Posts:
April 2008
1,390
you need version 1.01.
Pronto still one of the best Wi-Fi Remotes,
www.ikonavs.co.nz and [Link: prontoprojects.com] Axium Control catching up fast :)
Post 7 made on Thursday April 23, 2009 at 13:15
stjoh
Long Time Member
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Posts:
April 2009
16
I've got the original version with the error. Anybody willing to share the latest version?
OP | Post 8 made on Thursday April 23, 2009 at 18:11
Davis W
Long Time Member
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Posts:
April 2003
31
I can't figure out why Yamaha advertises serial control as a feature and then makes it so darn hard to find the protocol docs.
Post 9 made on Friday April 24, 2009 at 16:03
gopronto
Senior Member
Joined:
Posts:
April 2008
1,390
Please note there is a bug in the RS232 codes for the 3900, z9,z7

the volume up for Zone 2 and 3 does not work but i have a work around if any one needsd it..

the bug is, up for both zones , goes down !
Pronto still one of the best Wi-Fi Remotes,
www.ikonavs.co.nz and [Link: prontoprojects.com] Axium Control catching up fast :)
Post 10 made on Thursday April 30, 2009 at 06:42
gopronto
Senior Member
Joined:
Posts:
April 2008
1,390
I also have the cursor controls now Too :)
Pronto still one of the best Wi-Fi Remotes,
www.ikonavs.co.nz and [Link: prontoprojects.com] Axium Control catching up fast :)
OP | Post 11 made on Thursday May 7, 2009 at 11:12
Davis W
Long Time Member
Joined:
Posts:
April 2003
31
GoPronto,

Thanks again for all the info!
Post 12 made on Friday May 8, 2009 at 17:33
gopronto
Senior Member
Joined:
Posts:
April 2008
1,390
no problem a cople of more work arounds

Menu

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85847B))),137
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853B44))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85443B))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85413E))),129


Cursor Up

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A859D62))),137
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A852B54))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85304F))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85354A))),129


Cursor Down

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A859C63))),137
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A852C53))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85314E))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853649))),122


Cursor Left

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A859F60))),137
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A852D52))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85324D))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853748))),122


Cursor Right

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A859E61))),137
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A852E51))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85334C))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853847))),122


Enter

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85DE21))),144
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A852F50))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85344B))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853946))),122


Return(SUB MENU)

Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85AA55))),144
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853C43))),129
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A853F40))),129
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85423D))),129


Display(PLAY INFO)
Main Zone
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A85C23D))),144
Zone 2
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A8536C9))),137
Zone 3
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A8537C8))),137
Zone 4
0,1,49,PUT,System(Remote_Signal(Receive(Code=7A8538C7))),137
Pronto still one of the best Wi-Fi Remotes,
www.ikonavs.co.nz and [Link: prontoprojects.com] Axium Control catching up fast :)
Post 13 made on Sunday May 17, 2009 at 14:05
Frico855
Lurking Member
Joined:
Posts:
May 2009
4
On April 22, 2009 at 01:10, gopronto said...
you need version 1.01.

Cant seem to find it on the net.. or maybe Im just bad at searching ;)
Post 14 made on Friday May 22, 2009 at 01:40
gopronto
Senior Member
Joined:
Posts:
April 2008
1,390
sent it to your hotmail account :)
Pronto still one of the best Wi-Fi Remotes,
www.ikonavs.co.nz and [Link: prontoprojects.com] Axium Control catching up fast :)
Post 15 made on Thursday July 9, 2009 at 02:53
Tom Light
Long Time Member
Joined:
Posts:
December 2006
226
I have the most important commands working now, only with the tuner presets i have some troubles...

Found the commands here:
[Link: awe-europe.com]

First command i tryed was:

0,1,*,PUT,Tuner(Preset(Preset_Sel=A1)),*\x0D\x0A

than i did some variations on it, nothing worked.

Does somebody has an example code ??
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