Desktop Mode requirement - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Hi I'm a newbie trying to wrap my head around articles about smartphone with desktop mode such as Huawei easy projection and Samsung Dex.
May I know what is the commonality to achieve this feature? For the wired connection, what is the requirement?
Is it based on the USB connection type? 2.0/3.0/3.1? MHL?
I'm interested to get this phone when it's available in my region and with the upcoming Android Q news, this seems like a feature I'm keen to explore. Just want to make sure it can support this stuff

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Anyone interested in modding the AVIC series In Dash Computers (Windows CE)

This doesnt fall into any category of phone, but I think with some tweaking, we can really utilize this deck to its full potential. The Pioneer AVIC series Navigation/DVD/Car Radios are Windows CE Based, and there has been a mod to boot it directly into windows CE. The potential is AMAZING to combine the units with our smartphones. PM me if you are interested, and or have the knowledge to take this to the next level. Go to AVIC411.com to see what has been done so far. Really, not much besides some minor mods, but I could see this unit becoming a complete smartphone interphase, etc... I currently have a touch pro, and have ordered the AV adapter. I am working on a launcher to keep it in the shell, and give it the ability to use the phone as a modem, to then have dash board internet, and outlook. the possibilities are limitless!
I have the same setup, surprised no one has really taken this any further yet. I agree with you the potential here could be pretty sweet!
Was wondering if you had anyluck with teathering your touch pro to the pioneer avic headunit?
Avic...
No, I have not, but I did get the video adapter on ebay, so I am pumping video thru the AV1 source...
I really have not had a ton of time to do alot, but there is a bunch of stuff on AVIC411.com...
Let me know if you find or are able to do anything cool. (like getting the bt to work consistantly!!!)
CHARLIE
Interested
I'm definately interested. Just got a avic-900bt and would love to code some bolt on functions & camera input mods & maybe even get some extra devices interfaces working better.
I'm guessing we'd never be so lucky as to get source for the 2.0 update. Do you know if there is an avic emulator available? Where to start?
Details on setting up AVIC emulator here: http://avic411.com/forum/viewtopic.php?t=18137&postdays=0&postorder=asc&start=8
Has anyone done research, mods or other to get internet and/or full phone screen output to show up on the AVIC's???
I have two avic900bt's & a Sprint TP2...
I'd love to have weather, current location radar and everything else to display while driving.
The ultimate "coolness" would be able to control the phone through the AVIC's display!
Off to do some more dreamin'...
Raymond
Avic
I too have a sprint tp2 and an avic f90bt with the 3.0 firmware upgrade. I do know that it is Windows CE, and there is a lot that could be done, I just dont know exactly how to do it
I have purchased a video out from ebay for the tp2, and am able to use the video 1 input on the avic, but it is not near what it could be. There are so many other things like interactive mapping, weather etc...
Can you activesync with it?
If you just want to remotely display the screen of another Windows CE device (the Pocket PC) on another one (the Avic) just use a program like NetOp (http://www.netop.com/) installed on each device. You can probably create a PAN connection between the 2 devices using bluetooth to get a network connection. And you probably won't need Activesync if you just download the cab versions and install them.
maybe have someone intresse to help me with the radar detector system modify on a pioneer AVIC-HD1bt
see
on this forum off-topic > [Q] radar update for Pioneer AVIC-HD1bt almost there

Any word on the USB changes

So I got a 2016 Cruze, it's pretty rad and supports Android Auto. But I have to plug it into the USB port, and that's sort of a drag. Any word on the development of the completely wireless version? I wish in the mean time they would make a light version that would run the apps I want over bluetooth. Chevy has a Pandora app but that's it. It does work well, but they seem to have no interest in making a Spotify app and it's difficult to the standard media player when casting Pandora. So yeah, really digging Android Auto because it gives me access to all the apps I wish Chevy MyLink had. Just really not into the USB cable.
Does your car have wifi? If not, you will not be able to use Android Auto wirelessly since it will run over WIFI.
We do not know when ( it might be never since AA development does not seem to be a priority at Google) but when Google activates the wireless functionality, I think your car will need to support it and that is not only up to Google.
So fingers crossed that your Cruze will have a software update that allows wireless Android Auto.
Yeah, I have the premier edition that has WIFI. People at work make fun of me because when I roll up to the building my cars wifi shows up as an option on their phones. I guess we'll see how it turns out and if GM will support it further. They have been eager so far to use the technology.

Wireless Phone Connection?

After Google announced almost a full year ago that Android Auto would support phone connections without needing to rely on a USB cable, I have yet to find any news on this.
Is this still happening in the aftermarket HU's? Hoping this doesn't turn into another Android Wear situation where it lacks the attention it needs to make it a market hit.
Hi,
This is called "WIFI Projection", and it's included (hidden) in the last release. No one knows how to enable AND use it. Still in alpha!
I hope current HU with wired AA support can be upgraded to wireless with a simple USB dongle (not a Wifi dongle, but with an AA wireless adapter).
Just to make sure I understood correctly: the option is there in the OS, but it doesn't work on any device as of yet? As if the software support is there, but the hardware support is not?
I'm a bit disappointed that Android Auto wasn't discussed at the I/O keynote... I think there's lots of usability updates required to improve it...
Relevant:
https://arstechnica.com/cars/2017/0...finally-ready-to-talk-about-its-car-os/?amp=1
What gets me: is it really necessary to use a a different name for this? Chromecast comes in audio-only and video forms, Pixel comes in "XL" and "C" forms also, can't they just name it something like "Android Auto Standalone" and call it a day? It serves the same end goal of getting Android into your car's radio/head unit.
Still no news of the phone-based Android Auto and wireless that I can find. That said, if everything will be integrated into the radio to begin with, I'd welcome the lack of tethering. Might even get back to developing Android apps for myself now that I have a use for them, but for my car this time! Hopefully the aftermarket guys will be smart enough to bypass Android for the sound processing though. Would hate for a resource-hogging app to kill my radio!

Android Auto Wireless Adapter for Standard Head Units

I mean, this can't be that hard right? We know USB data can be transferred over WIFI. Thats probably what is behind the tech of the new wireless feature in the head units. The car has wifi, the head unit knows it and uses it with your phones WIFI and blue tooth in tandem.
I can't really rely on GM to update their Android Auto head unit even though my car has WIFI and it would be easy. They just wont do it. So, I was laying in bed brainstorming. There has to be some small dongle out there that plugs into the cars USB port and uses your phones wifi to connect to it and create a USB connection as if it was plugged in directly. Then the head unit wouldn't need the wireless feature.
Or, you plug the dongle in, and the the Android Auto head unit knows what it is, (just like if you plug an android phone in with Android Auto) and the dongle creates a wifi connection with your phone. Then the head unit wouldn't need the wireless feature baked in. This can't be that hard to come up with can it?
I think it may be possible using a few items
1.)Modified OpenAuto (already supports wifi) that redirects or clones AA data to usb
2.) Raspberry pi zero w
3.) this Zero usb adapter
I'd be willing to work on it, but seems like a big task to undertake to modify OpenAuto.
ashergray said:
I think it may be possible using a few items
1.)Modified OpenAuto (already supports wifi) that redirects or clones AA data to usb
2.) Raspberry pi zero w
3.) this Zero usb adapter
I'd be willing to work on it, but seems like a big task to undertake to modify OpenAuto.
Click to expand...
Click to collapse
Not that this in any way diminishes the amount of work involved, but I would 100% be willing to donate towards this venture. If you wanted to start a crowfunding or donation platform towards this I would get behind it in a heartbeat!
benmeroff said:
Not that this in any way diminishes the amount of work involved, but I would 100% be willing to donate towards this venture. If you wanted to start a crowfunding or donation platform towards this I would get behind it in a heartbeat!
Click to expand...
Click to collapse
+1
Id love to see this too. more than willing to donate to make it happen
ashergray said:
I think it may be possible using a few items
1.)Modified OpenAuto (already supports wifi) that redirects or clones AA data to usb
2.) Raspberry pi zero w
3.) this [ RasPi URL HW Removed here]
I'd be willing to work on it, but seems like a big task to undertake to modify OpenAuto.
Click to expand...
Click to collapse
Also would want to donate. There is a market for this if stable and effective. Let us know.
This seems like it is possible if we get a device that works somewhat similar to how Nintendo used to allow wireless connections for their older consoles. They would connect a USB to a PC and bridge the wireless connection to the USB and LAN on the machine. We would need a USB dongle that can take the wireless commands and send them as if the phone was a native host connected via USB.
It'd be interesting to see if it could be done with a Pi Zero W, as the two technologies are *technically* compatible, indeed, when you connect to the Desktop Head Unit, it transmits TCP data over USB.
Unfortunately I don't have a Pi0W to give this a shot with
I'd be all about this.
[Android 3.0+]Proxy/GateWay for Android Auto
https://r.tapatalk.com/shareLink?sh...ers.com/showthread.php?t=3813163&share_type=t
Have a look here. It’s happening.
Sent from my iPad using Tapatalk
That’s great.
Hi Guys,
what about this? Nothing? I've already checked the other solution, but I would like it much better if could be done it with RPi, "natively" redirect the data between wifi and usb. So the phone can connect normally directly by Android Auto app using wifi without any other 3rd app.
Could be possible? Of course I also would donate this project!!!
Best regards,
Géza
Yeah, apparently a Chinese company made this kind of usb dongle but only for carplay. They converted the factory head unit with carplay from wired to wireless.
I did asked if this will work for AA, but reply is no.
Any updates??
hzr34 said:
Any updates??
Click to expand...
Click to collapse
There is this one https://www.indiegogo.com/projects/aawireless#/
Just announced that they are in production:
AAWireless
AAWireless is now available via our official webshop: https://shop.aawireless.io | Check out 'AAWireless' on Indiegogo.
www.indiegogo.com

Mirror Infotainment Head Unit to Alternative Display Screen

Hello - this might not be the right forum but hopefully someone will be able to give me a steer on it anyway.
There are lots of articles on the internet about mirroring from devices TO a car's built in head unit but what I would like to try is the opposite of that. I would like to mirror (or otherwise integrate) the cars's built-in OEM infotainment to an alternative display screen. The general idea being that I can have a much bigger display and / or passengers can control the infotainment system.
Does anyone know if this is remotely possible? I can also consider more technical solutions such as coded integrations - assuming I can get meaningful output (wireless / bluetooth?) FROM the infotainment.
I am considering that a Raspberry Pi might feature somewhere in the solution (if it requires specific computing power) but that is not a personal prerequisite.
Thoughts?
I don't think that this is possible unless you modify the wiring of the headunit.
The software (Android Auto, Carplay...) does not allow this.

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