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Tested with Mitsubishi lines #26
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If you can dump these three remotes' IR raw code, may be i could try to figure out why. |
@bt4wang I would be happy to. I have a Raspberry Pi with a IR receiver on it. I don't have a copy of AnalysisIR yet. If I purchase is it a relatively easy process to dump the raw codes? |
you don‘t need a paid version of AnalysIR, a free sketch for arduino is available here: https://www.analysir.com/blog/2014/03/19/air-conditioners-problems-recording-long-infrared-remote-control-signals-arduino/. you need an arduino board and an ir receiver to run this sketch, or may be you can mod this sketch and run it on rasp pi platform. |
Thanks, I'll look into it and try to get the raw codes. |
I think we just found out in #2. MSY has a special second burst that includes a byte change. So "twin" packets are not 100% identical |
That sound promising. Is there a fix for this that I can test? |
OK I tried the suggestion in #2 but it doesn't work. I altered line 229 from That still works on MSZ-FE12NA still Not working with MSY-D36NA. If I am using the python code did I make the correct change? |
It will help a lot if you can get an IR dump of MSY-D36NA's remote controller. |
I have a mitsubishi MSZ-FH12NA it looks like maybe different codes than FE12NA I can grab the raw codes from lirc how can i decode them so i can use them with this? |
maybe you could upload raw code here.
Klinenator <notifications@github.com> 于 2020年9月2日周三 11:16写道:
… I have a mitsubishi MSZ-FH12NA it looks like maybe different codes than
FE12NA
I can grab the raw codes from lirc how can i decode them so i can use them
with this?
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Here is what i got when i pressed temp up
https://pastebin.com/PttQQfcW
…On Wed, Sep 2, 2020 at 6:42 AM bt4wang ***@***.***> wrote:
maybe you could upload raw code here.
Klinenator ***@***.***> 于 2020年9月2日周三 11:16写道:
> I have a mitsubishi MSZ-FH12NA it looks like maybe different codes than
> FE12NA
>
> I can grab the raw codes from lirc how can i decode them so i can use
them
> with this?
>
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Good. I'll try to figure out your IR code ASAP.
Klinenator <notifications@github.com> 于 2020年9月2日周三 21:49写道:
… Here is what i got when i pressed temp up
https://pastebin.com/PttQQfcW
On Wed, Sep 2, 2020 at 6:42 AM bt4wang ***@***.***> wrote:
> maybe you could upload raw code here.
>
> Klinenator ***@***.***> 于 2020年9月2日周三 11:16写道:
>
> > I have a mitsubishi MSZ-FH12NA it looks like maybe different codes than
> > FE12NA
> >
> > I can grab the raw codes from lirc how can i decode them so i can use
> them
> > with this?
> >
> > —
> > You are receiving this because you were mentioned.
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Thank you i really appreciate it
…On Wed, Sep 2, 2020 at 10:32 AM bt4wang ***@***.***> wrote:
Good. I'll try to figure out your IR code ASAP.
Klinenator ***@***.***> 于 2020年9月2日周三 21:49写道:
> Here is what i got when i pressed temp up
>
> https://pastebin.com/PttQQfcW
>
> On Wed, Sep 2, 2020 at 6:42 AM bt4wang ***@***.***> wrote:
>
> > maybe you could upload raw code here.
> >
> > Klinenator ***@***.***> 于 2020年9月2日周三 11:16写道:
> >
> > > I have a mitsubishi MSZ-FH12NA it looks like maybe different codes
than
> > > FE12NA
> > >
> > > I can grab the raw codes from lirc how can i decode them so i can use
> > them
> > > with this?
> > >
> > > —
> > > You are receiving this because you were mentioned.
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That would be great! I have purchased some IR hardware and the AnalysIR software but never got around to figuring out how to hook it all up and scan the remote. I would love to be able to control this AC. I have 5 Mitsubishi split AC and this is the only one I can't control with this software. |
You have a default of 0x23, 0xCB, 0x26, 0x01, 0x00, 0x20, I believe for the MSZ-FH12NA it is When i pressed temp up 0x50 in spot 9 changed to 0x5B |
Sorry i think those are for changing the temperature, disregard that |
Mitsubishi split ac system remotes send all settings on any change. So temp change, set cool, set hot, fan speed, etc all send all settings. You can verify this by doing the following. Point the remote away from AC or move to another room. Change several settings on the remote, things you can notice happening like change fan speed from 1 to 3, change vent from down to up etc. Now return to the AC and press temp change. Notice that the AC changes fan speed, vent direction etc with just the press of the temp change. |
I have all that figured out i have the binary code for
off
temp77
temp78
temp79
temp80
so far
…On Wed, Sep 2, 2020 at 11:35 PM Ronald Gouldner ***@***.***> wrote:
Mitsubishi split ac system remotes send all settings on any change. So
temp change, set cool, set hot, fan speed, etc all send all settings.
You can verify this by doing the following. Point the remote away from AC
or move to another room. Change several settings on the remote, things you
can notice happening like change fan speed from 1 to 3, change vent from
down to up etc. Now return to the AC and press temp change. Notice that the
AC changes fan speed, vent direction etc with just the press of the temp
change.
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Is temp77-80 showing enough of a pattern to do any temp? Does it look like you can map the current logic to the codes you are finding? I have tried changing the code somewhat but my attempts have always failed. I was just using a standard unix irc to read and it wasn't giving me meaningful output. I then purchased some raspberry ir boards and the Analysis IR software but never got around to learning how to use it correctly. I will be thrilled if you and bt4wang can modify this base to get it working! If not I have to use all the stuff I bought to get it done :) |
Tomorrow I need to map more temperatures to fine a pattern. I think I need 8-10 temperatures
… On Sep 3, 2020, at 12:18 AM, Ronald Gouldner ***@***.***> wrote:
Is temp77-80 showing enough of a pattern to do any temp?
Does it look like you can map the current logic to the codes you are finding? I have tried changing the code somewhat but my attempts have always failed. I was just using a standard unix irc to read and it wasn't giving me meaningful output.
I then purchased some raspberry ir boards and the Analysis IR software but never got around to learning how to use it correctly. I will be thrilled if you and bt4wang can modify this base to get it working! If not I have to use all the stuff I bought to get it done :)
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you need to grab some more raw code so we can determine what the exact
frame define is. Your IR Code is like this, it has two repeated frame.
[Klinenator's Raw to Code](https://user-images.githubusercontent.com/10733801/92073656-d335c980-ede6-11ea-9efa-b9cfe3068b74.png)
Klinenator <notifications@github.com> 于 2020年9月3日周四 12:24写道:
… Tomorrow I need to map more temperatures to fine a pattern. I think I need
8-10 temperatures
> On Sep 3, 2020, at 12:18 AM, Ronald Gouldner ***@***.***>
wrote:
>
>
> Is temp77-80 showing enough of a pattern to do any temp?
>
> Does it look like you can map the current logic to the codes you are
finding? I have tried changing the code somewhat but my attempts have
always failed. I was just using a standard unix irc to read and it wasn't
giving me meaningful output.
>
> I then purchased some raspberry ir boards and the Analysis IR software
but never got around to learning how to use it correctly. I will be
thrilled if you and bt4wang can modify this base to get it working! If not
I have to use all the stuff I bought to get it done :)
>
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These are the 16th and 17th bytes for temperature going from 75-81 any help in figuring out the ryhme or reason to this would be nice 00000000 01000000-75 00000000 01010000-76 00010000 01010000-77 00010000 01000000-78 00000100 01000000-79 00000100 01010000-80 01000000 00000101-81 |
Could you upload all the raw dump of each temperature?
Klinenator <notifications@github.com> 于 2020年9月4日周五 12:37写道:
… These are the 16th and 17th bytes for temperature going from 75-81 any
help in figuring out the ryhme or reason to this would be nice
00000000 01000000-75
00000000 01010000-76
00010000 01010000-77
00010000 01000000-78
00000100 01000000-79
00000100 01010000-80
01000000 00000101-81
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Have you tried to dump raw code for mode change (heat/cool/auto/dry) and
fan speed change?
Klinenator <notifications@github.com> 于 2020年9月4日周五 13:16写道:
… https://pastebin.com/aJ91Y6D0
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No but I can
… On Sep 4, 2020, at 1:24 AM, bt4wang ***@***.***> wrote:
Have you tried to dump raw code for mode change (heat/cool/auto/dry) and
fan speed change?
Klinenator ***@***.***> 于 2020年9月4日周五 13:16写道:
> https://pastebin.com/aJ91Y6D0
>
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I'm afriad that you have your raw code miss converted. Your machine use BYTE7(0 based, aka BYTE0,...,BYTE17) to set temperature. I've done an ugly transform from BYTE7 to temperature, but I think there should be an pretty way to do that. I'm not from the US so I‘m not familiar with Fahrenheit, maybe someone else can improve this. Please see the attached pdf document for more details. You could grab more raw code if you want. Then I may help to figure out other defines, such as mode/fan/vanne/timer. |
This code works with MSZ-FE12NA.
Not working with MSY-D36NA which is weird because I have MSZ-GE and MSZ-FE and MSY-D remotes and they all work on each other.
I wonder why a MSZ-GE remote works with my MSY-D36NA but this code doesn't?
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