Sleep on power removed - Nexus 7 (2013) General

I'm planning on installing my Flo Nexus in my car to replace the outdated stock navigation system. I was quite interested in Timur's USB ROM but it doesn't support Flo and doesn't look like he'll be adding it after cancelling the indiegogo campaign he started to fund it.
I've spent some time searching and looking at the different kernels and roms available, and for now am running ElementalX 1.7beta with an older CM nightly.
I think this meets most of my needs, but I have one little nitpick - is there anything out there that separates the "Wake on plug" action into two separate functions? I'd like the screen to wake up when power is applied, but not when power is removed as this is going to leave the screen on when I get out of the vehicle. Ideally when power is removed I'd like it to go to deep sleep immediately.
Thanks.

I've never used the app Tasker. But isn't that what people use when trying to accomplish that?
Sent from my Nexus 7 using XDA Premium HD app

makers_mark said:
I've never used the app Tasker. But isn't that what people use when trying to accomplish that?
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
I've used tasker for different things, but have found it unreliable when it came to power events, at least in the past. I'll definitely give it a shot and see how it works for this scenario. Thanks for reminding me.
Any other suggestions out there in case Tasker doesn't do the trick, or other votes for Tasker?

I got an app called "Caffine" which keeps the screen on while plugged in/charging, and when I turn the car off I set the backlight to 15 seconds, that way it sleeps after 15 seconds. Works great.
If you don't mind me asking, how are you installing the tablet into your car?

Cl8rs said:
I got an app called "Caffine" which keeps the screen on while plugged in/charging, and when I turn the car off I set the backlight to 15 seconds, that way it sleeps after 15 seconds. Works great.
If you don't mind me asking, how are you installing the tablet into your car?
Click to expand...
Click to collapse
I have an '06 Acura TL with OEM Navi system. I'm having a car audio shop relocate the navi screen (as it's tied to climate functions but I don't need to see it) and they're putting the tablet in its place. The goal is to have things looking stock while be far from it.

r00ler said:
I have an '06 Acura TL with OEM Navi system. I'm having a car audio shop relocate the navi screen (as it's tied to climate functions but I don't need to see it) and they're putting the tablet in its place. The goal is to have things looking stock while be far from it.
Click to expand...
Click to collapse
How much are they charging you? Is it a common audio shop?

Cl8rs said:
How much are they charging you? Is it a common audio shop?
Click to expand...
Click to collapse
It's part of a complete stereo install I'm doing, and it's not cheap although it's not rip-off expensive either. I chose them because they are capable of doing good fabrication work and are going to need to put something together to hold the tablet securely in place behind the stock bezel.

Just wanted to update for people to know what I did. Tasker was the way to go to get exactly what I want, but I needed to add the Secure Settings plugin as well. With that plugin I was able to immediately turn on the screen when power is applied, as well as shut off the screen immediately when power is removed.
I've also attached other bits to these profiles, such as adjusting the CPU clock and disabling wifi/bluetooth when the screen is off. At this point I'm losing less than 10% battery for 24 hours of sleep, which is pretty good although I'd like to see if I can find any improvements. We'll see!

Related

Shift Slows down and starts vibrating.

I seem to be having a weird behaviour with my phone lately. Once in a while, it just slows down to a crawl, and intermittently vibrates (not the quick haptic vibrations, but maybe 1 to 1.5 second long vibrations). although the phone still responds, it's really slow, and i had to do a battery pull in order to get it property working again. I didn't actually have that problem, so i can't be sure, but the symptoms may match those of a bad temp root. (phone slows down, etc). I never waited long enough to see if the phone reverts to normal after a while, and i've always just pulled the battery.
it seems to be correlated to blutooth connections. it happened once when i was turning on an app (torque) ...and today, happened again while i was exiting from torque. i've been using torque for maybe 2 months now, and everything was fine.
the symptoms also doesn't happen all the time.
anyone know what the problem is?
i have a rooted shift, stock rom, and bc's 1.8 kernel running @ 368-1401 on-demand.
it's also possible that the OBD2 blutooth adapter i'm using with torque is a cheap knock off elm327.
This is a bug with Torque and Pandora. If you uninstall Pandora or turn off the car Bluetooth in the Pandora settings it will fix it.
I use both Torque paid and a cheap knockoff adapter also.
Sent from my HTC EVO SHIFT 4G using XDA App
thanks for the response. are you able to elaborate on the bug? is it the combination of torque and pandora that triggers it? i do have pandora installed, but don't really use it.
finalhit said:
thanks for the response. are you able to elaborate on the bug? is it the combination of torque and pandora that triggers it? i do have pandora installed, but don't really use it.
Click to expand...
Click to collapse
This is from the Torque forum:
There is a good chance that you have another app or bluetooth pairing that is conflicting somehow – with quite a few EVO users (though it wasn’t limited to just the EVO), the ‘Pandora’ app was the culprit, but any app that stays active monitoring bluetooth could be the culprit.
Torque’s bluetooth code is rock solid, and it works on the Tab, so you’ll have some 3rd party app somewhere which is going crazy consuming all the available CPU power.
Click to expand...
Click to collapse
If you go into Pandora and go to Preferences then at the bottom is "Bluetooth for Automotive" turn that off and it fixes the issue. I rarely use Pandora myself and was bummed that I couldn't use both apps, until I found this workaround on the Torque forum.
Interesting. I also have my phone paired to my car...could that be an issue?
Is the fact that I've only experienced this recently inspite of 2+ mos of use, consistent with that thesis?
edit: nm. i went to the torque forums, and learned myself a thing or two. yup, definitely experiencing those symptoms. the dev was saying the newest version should have some workaround, so we'll see tommorow if it takes.
i dont need a signature

MotoACTV as a sleep tracker

I am a bit put off by the fact that motorola hasn't implemented a sleep tracker into the motoACTV. Given that they are pretty much all the rage nowadays with fitness trackers (ie. Fitbit zip and one, Jawbone UP, etc).
Im wondering if anyone has tried to use their rooted motoactv to run a sleep tracking app from the market place and how it worked for you? I just downloaded SleepBot (unless you have another recommendation) and am planning to try it tonight. However that app is meant to be ran on a phone, while plugged in and set near your pillow. It uses the phone's accelerometer to monitor your tossing and turning in bed, the phone's microphone to monitor your noises/snoring/sleeptalking and also requires the phone screen to be on during the whole time. That last part is what has me worried. I don't think that the motoactv has the ability to keep a screen lit, albeit the app dims the screen for you, for 8+hrs.
It would be nice to have software built into the MotoACTV like the jawbone UP does. Anyone have some input?
Tried sleepbot app. Didn't work. The screen size doesn't allow the whole app to display once in sleep mode tracking motion. The wake up button gets hidden and the app gets stuck in the tracking mode rendering pretty much useless. Tonight um trying sleep as android. This time I tested it during tracking and confirmed the app fits the screen or can be scrollable.
I was surprised to wake up and have 60% battery left.
adamjamess said:
I am a bit put off by the fact that motorola hasn't implemented a sleep tracker into the motoACTV. Given that they are pretty much all the rage nowadays with fitness trackers (ie. Fitbit zip and one, Jawbone UP, etc).
Im wondering if anyone has tried to use their rooted motoactv to run a sleep tracking app from the market place and how it worked for you? I just downloaded SleepBot (unless you have another recommendation) and am planning to try it tonight. However that app is meant to be ran on a phone, while plugged in and set near your pillow. It uses the phone's accelerometer to monitor your tossing and turning in bed, the phone's microphone to monitor your noises/snoring/sleeptalking and also requires the phone screen to be on during the whole time. That last part is what has me worried. I don't think that the motoactv has the ability to keep a screen lit, albeit the app dims the screen for you, for 8+hrs.
It would be nice to have software built into the MotoACTV like the jawbone UP does. Anyone have some input?
Click to expand...
Click to collapse
The actv has a built in sleep tracker. DPRom has it enabled. The software is in all roms that contain the stock firmware, but the app may be disabled for some as it doesn't come with an icon to launch it. In those cases, you may be able to manually launch it using a file explorer or something. It is called "SleepAnalysis.apk".
ClearD said:
The actv has a built in sleep tracker. DPRom has it enabled. The software is in all roms that contain the stock firmware, but the app may be disabled for some as it doesn't come with an icon to launch it. In those cases, you may be able to manually launch it using a file explorer or something. It is called "SleepAnalysis.apk".
Click to expand...
Click to collapse
Thanks for this! I had no idea. So if its enabled I should see an icon for it? In the android app list or within the listing of activities? I can't wait to test it. Thanks again!
Edit: I couldn't find the apk by searching so I found your post on another thread tht offered it as a downloadable with adb commands to install it. Works perfect! http://forum.xda-developers.com/showpost.php?p=36528460&postcount=399
Sent from my HTC6435LVW using Tapatalk 2
adamjamess said:
Thanks for this! I had no idea. So if its enabled I should see an icon for it? In the android app list or within the listing of activities? I can't wait to test it. Thanks again!
Edit: I couldn't find the apk by searching so I found your post on another thread tht offered it as a downloadable with adb commands to install it. Works perfect! http://forum.xda-developers.com/showpost.php?p=36528460&postcount=399
Sent from my HTC6435LVW using Tapatalk 2
Click to expand...
Click to collapse
That's the one! Well done. I forgot where his post was. Lol
adamjamess said:
I am a bit put off by the fact that motorola hasn't implemented a sleep tracker into the motoACTV. Given that they are pretty much all the rage nowadays with fitness trackers (ie. Fitbit zip and one, Jawbone UP, etc).
Im wondering if anyone has tried to use their rooted motoactv to run a sleep tracking app from the market place and how it worked for you? I just downloaded SleepBot (unless you have another recommendation) and am planning to try it tonight. However that app is meant to be ran on a phone, while plugged in and set near your pillow. It uses the phone's accelerometer to monitor your tossing and turning in bed, the phone's microphone to monitor your noises/snoring/sleeptalking and also requires the phone screen to be on during the whole time. That last part is what has me worried. I don't think that the motoactv has the ability to keep a screen lit, albeit the app dims the screen for you, for 8+hrs.
It would be nice to have software built into the MotoACTV like the jawbone UP does. Anyone have some input?
Click to expand...
Click to collapse
Motorola was going to put sleep tracking into motoactv, it was actually in development, before that the project stopped
gladmax said:
Motorola was going to put sleep tracking into motoactv, it was actually in development, before that the project stopped
Click to expand...
Click to collapse
That sucks. Hopefully they haven't completely abandoned it. I've used it the past 2 nights. It works well. Maybe they're planning to release a new smart watch and launch the finished product of the sleep analysis then. And then xda peeps will port it to motoactv!
A couple of issues I've run into with the current state of the sleep analysis is that you must be at least 80% charge before starting because over the course of your sleep it discharges by about 75%(this might be because of root and rom). The tracker works when screen is off unlike a lot of sleep tracking apps on the market for smartphones. Also it usually states that I'm awake for 1hr and been awaken 7-8 times during my sleep. I don't know how true that is. The graph is hard to read due to screen size as well. I'm sure there was going to be a syncing deal with it. To export to phone or pc.
A few things I want to learn is how exactly the motoactv knows when I'm in deep sleep/ light sleep, and what sets it off to say I'm awake. Also want to know what's the optimum way to wear it. With wrist strap or clip on hip.
Sent from my HTC6435LVW using Tapatalk 2
Funny, I turned on marathon mode to save battery and tracked my sleep last night (which I only got 4 hrs). Turns out that the 3 second refresh caused me to be in "deep sleep" for all four hours which is bogus.
On the up side it finished the night with 80% battery which is a drastic savings over being on normal battery saver.
Sent from my HTC6435LVW using Tapatalk 2
Well after a week of using the native sleep tracker, I've gotta say it isn't very good. I was hoping it'll give me me info sheet the initial 7 nights. But nothing. You can't view previous cycles, only the overall score. But this was to be expected because it's largely unfinished. It's a shame though. And the android Market is lacking beyond sleep as andros or sleep bot.
Sent from my HTC6435LVW using Tapatalk 2
Are they on the market for another android device? If so, download it to that device, titanium backup, then copy the backed up apk to your computer and sideload it to the actv via adb.
Sent using XDA-funded carrier pigeons
Yes they are. They work but they're heavy on the battery.
As of late, the native sleep analysis application has begun to force close every time.
Sent from my HTC6435LVW using Tapatalk 2
Hey. What are your impressions on Sleep as android on MotoACTV? Does it work after all?
123skagen said:
Hey. What are your impressions on Sleep as android on MotoACTV? Does it work after all?
Click to expand...
Click to collapse
It does not work very well at all, it tends to drain the battery of the motoactv during the night. The app recommends you plug your phone in during use, so it is pretty power hungry.
Sent from my HTC6435LVW using Tapatalk 2

Turn off the Nexus Player?

Hi,
How do you turn off the Nexus player? I can't find an option for it, I had to just switch off the power instead.
Any ideas?
Thanks.
kaznad said:
Hi,
How do you turn off the Nexus player? I can't find an option for it, I had to just switch off the power instead.
Any ideas?
Thanks.
Click to expand...
Click to collapse
There is no "off" on the Nexus Player, just like the Chromecast. It goes into a low powered standby mode after a few minutes, waiting for any Google Cast connections to wake it up and start playing (with HDMI-CEC enabled on TV or receiver, it'll automatically turn on, switch inputs, etc to start playing your cast immediately).
kaznad said:
Hi,
How do you turn off the Nexus player? I can't find an option for it, I had to just switch off the power instead.
Any ideas?
Thanks.
Click to expand...
Click to collapse
Like @Elrondolio already mentioned, there is no "Power Off" feature (which I HATE!!!). However, you could look for some kind of switch that you could attach to the power adapter cord so that you don't have to unplug every time that you want to turn the device off...something like this: http://www.adafruit.com/products/1125 (though, I have no idea whether or not that specific cord actually will work...I'm just presenting the concept). I've done this with my raspberry pi and it's awesome!
Another option would be to plug the player into an outlet that is controlled by a light switch (which would be much nicer than the cord IMO).
bsara said:
Like @Elrondolio already mentioned, there is no "Power Off" feature (which I HATE!!!).
Click to expand...
Click to collapse
I'm truly not trying to be confrontational here, simply curious: why do you hate that it's always on (in low power mode) so much?
To me, I see it no different than another phone or tablet in my home as it has nearly the exact same innards... all of my family's phones and tablets are on 24/7 as well, either on battery or charging on the mains. Having to boot up the box for a quick cast to show a quick video/trailer/etc to the family or start playing some music would be an inconvenience, I'd think, as having to wait for a receiver to boot its OS every time would be.
Again, simply curious as to your reasoning is all. Thanks!
Thanks everyone for your explanation.
I also have a Chromecast installed on my TV and I don't have any problem with it being always on WHEN my TV is turned on. However for the nexus player it will be truly always on unless you switch off the main.
I just got my nexus player yesterday so I dunno if it will be warm/hot if it's always on even when not in use. Anyway if it's not warm/hot if not in use then I've got no problem with it.
Thanks again everyone!
I've had my lean back launcher crash a few times, losing recommendations. It would be nice to have reboot
volwrath said:
I've had my lean back launcher crash a few times, losing recommendations. It would be nice to have reboot
Click to expand...
Click to collapse
agreed, a reboot option would be nice. a 3rd party app can achieve this with root. such as: power menu
Elrondolio said:
I'm truly not trying to be confrontational here, simply curious: why do you hate that it's always on (in low power mode) so much?
To me, I see it no different than another phone or tablet in my home as it has nearly the exact same innards... all of my family's phones and tablets are on 24/7 as well, either on battery or charging on the mains. Having to boot up the box for a quick cast to show a quick video/trailer/etc to the family or start playing some music would be an inconvenience, I'd think, as having to wait for a receiver to boot its OS every time would be.
Again, simply curious as to your reasoning is all. Thanks!
Click to expand...
Click to collapse
No worries about being confrontational, everybody has there own likes/dislikes...nothing wrong with that. Part of it is the made desire for efficiency that I have...why have something consuming power and bandwidth when it's not being used? Also, the amount of time that I and my family are using it is far less than the time that we aren't using it, if I was using it all day, I might not mind so much. Also, it's nice to do a reboot without unplugging the device, especially since I want to put it in a cabinet that is somewhat of a tight space. But, probably one of the biggest things that comes to my mind is connection to the internet on a 24/7 basis really bugs me. I know that my phone and my wife's phone is always connected...but it needs to be to notify me of things, my TV isn't notifying me of anything, I just want to use it when I want some good old couch potato entertainment, so why take up my bandwidth (I assume that it does some kind of check) and use any amount of power (which I do pay for, no matter how little the power usage is) when it isn't needed?
Personally, I believe that the following principle (highly advocated by Google) should have been followed: "Decide for me but let me have the final say" (http://developer.android.com/design/get-started/principles.html#decide-for-me). In other words, give the option to leave it on all the time for those that want it...but allow for powering off for those who don't. That way, everybody is happy.
I know this isn't an on-device fix, but if you're seriously concerned about your TV accessories only being on when the TV is on, there are many power strips out there that have a "master" outlet that toggles power to the rest of the outlets based on when the master device is on. So turning your TV on and off will switch power to the rest of your devices.
A reboot option would be nice. As for turning the NP off, I am using a TRIPP LITE TLP76MSG Eco Green Switched 7 Outlet Conserve Energy Surge Protector from Amazon.
Just an update, I found that when not in use the player is cool to the touch. As such I believe it goes into a low power/power saving mode. I have no issues with it being always on now. Way to go, google/asus. :good:
Confirmation of sleep mode
My nexus player's light is always on. Does anyone know if this means the unit is on or in sleep mode after the 30 minutes of inactivity? I have set it to 30 minutes and daydream does come on. Based on the manual, when the light is on the unit is on.
Thanks
https://support.google.com/androidtv/answer/6123074?hl=en&ref_topic=6121506
I think the light just means it has power, so it can be in sleep mode even when the light is on.
This was my main concern yesterday.
(I had since a week ago the Nexus Player but due my Internet provider's laziness, it was not until last night I could FINALLY setup my account and the device).
I noticed the DayDream options but I agree that the same OS needs an reboot option.
Mine doesn't switch back on when the TV is turned on again. Just a black screen and doesn't respond to pressing buttons on the remote.
wotandsdwys said:
Mine doesn't switch back on when the TV is turned on again. Just a black screen and doesn't respond to pressing buttons on the remote.
Click to expand...
Click to collapse
I recently brought a Nexus Player, I am having the same problem like you. Is this a problem with the software?
Understand that you can't power off the Nexus Player, but will it damage the internal components of the player (flash drive, etc) in the long run if you just simply cut off the power supply, which is apparently the only way to off the device?
Blank screen
xblues said:
I recently brought a Nexus Player, I am having the same problem like you. Is this a problem with the software?
Click to expand...
Click to collapse
Me too.. Screen is blank and will not come back to the launcher when a remote button is pressed. Does anyone know why? is it a hardware fault? Thanks in advance
shabba007 said:
Me too.. Screen is blank and will not come back to the launcher when a remote button is pressed. Does anyone know why? is it a hardware fault? Thanks in advance
Click to expand...
Click to collapse
I actually got it exchanged at the store. The problem disappeared with the new one (also using 5.1.1). So get a replacement!
kaznad said:
Hi,
How do you turn off the Nexus player? I can't find an option for it, I had to just switch off the power instead.
Any ideas?
Thanks.
Click to expand...
Click to collapse
yeah i can't find it too. i switch off instead power off

Nexus 6 as car stereo with Chromecast and Appradio

I just set up my phone to cast itself to my car stereo when my car turns on.
http://youtu.be/Ii2GebpoWjE
I hate listening to the radio commercials, and I don't want a navigation mounted in my window. Now I have streaming music and nav right in my car dash.
Cool. How does the car receive the cast?
almahix said:
Cool. How does the car receive the cast?
Click to expand...
Click to collapse
The Appradio has an HDMI on the back, and I just put the chrome cast on my wifi hotspot.
Cool.
That's sick. I was just thinking the other day what the hell I was going to do with my $400 AppRadio I haven't been able to use with either of my last two phones, the MotoX or the N6 . Great idea, throw a Chromecast in it. Idk how hard casting the screen is on the battery but it has to be better than MHL was, and none of that static nonsense either.
Thanks man.
Nice work OP!
I've been looking to do something similar in my '11 STI. I'd love to incorporate the Android experience into my car's dash. I previously looked at the App Radio but people were reporting the annoying delay in the touch screen. Then I started looking at the new Ca-Fi Dashlinq4 Android Car Stereo, which seems to be a perfect solution. But at $500+, I just can't justify it.
NASIOC thread on the Ca-Fi Dashlinq4 Android Car Stereo:
http://forums.nasioc.com/forums/showthread.php?t=2650504
Alternatively, permanently installing the Nexus 7 still seems to be the best option. But it requires some custom modification, which I really don't want to do.
NASIOC thread on the Nexus 7 install:
http://forums.nasioc.com/forums/showthread.php?t=2459432
I've been looking into this for over a year now and I still can't figure out which direction to go.
I had an AppRadio 3. Hated it. To get app mode working was a huge pain, then I needed a parking brake bypass. It kept costing more and more. I ended up buying an AVIC and got rid of it. The AppRadio was so lacking in features for the price it was sickening.
Bluetooth anyone?
rustid said:
I just set up my phone to cast itself to my car stereo when my car turns on.
http://youtu.be/Ii2GebpoWjE
I hate listening to the radio commercials, and I don't want a navigation mounted in my window. Now I have streaming music and nav right in my car dash.
Click to expand...
Click to collapse
Have not listen to a radio in over six years, welcome to the age of hands free. And if you use bluetooth and Enhanced Caller ID from app store, it will read your mail and text to you and allow you to respond with your voice and read what you said back and ask you if it's okay to send. So uh, seems like your doing things the hard way. Plenty of great sounding receivers out there that will give you a hell of a sound that include bluetooth and have built in mics along with USB ports and HDMI so, get one that gives you great sound and power and a mount that goes in the radios CD slot and you are set to go with a touch screen a moment away and hands free everything else. There is also an assistant app you can get at the play store to do many commands that are phone related with just your voice. Personally, I get in my car, put the phone in its wireless charging dashboard mount, The NFC sticker on the mount turns bluetooth on/off for me automatically and stream to my hearts content. Easy and affordable. What cost me the most was good speakers and some power amps to push the sound through.
wow, sweet! I I have been looking into how I could get my appradio 2 up and running again since getting the nexus..
Looks like a chromecast is on my shortlist again! thanks!
BTW, would you mind posting your tasker setup/file?
tsy87 said:
wow, sweet! I I have been looking into how I could get my appradio 2 up and running again since getting the nexus..
Looks like a chromecast is on my shortlist again! thanks!
BTW, would you mind posting your tasker setup/file?
Click to expand...
Click to collapse
I will update the OP with my tasks, but I am using the app AutoInput in conjunction so it might not work for you directly. I will see if AutoInput will export as well.
vvveith said:
Have not listen to a radio in over six years, welcome to the age of hands free. And if you use bluetooth and Enhanced Caller ID from app store, it will read your mail and text to you and allow you to respond with your voice and read what you said back and ask you if it's okay to send. So uh, seems like your doing things the hard way. Plenty of great sounding receivers out there that will give you a hell of a sound that include bluetooth and have built in mics along with USB ports and HDMI so, get one that gives you great sound and power and a mount that goes in the radios CD slot and you are set to go with a touch screen a moment away and hands free everything else. There is also an assistant app you can get at the play store to do many commands that are phone related with just your voice. Personally, I get in my car, put the phone in its wireless charging dashboard mount, The NFC sticker on the mount turns bluetooth on/off for me automatically and stream to my hearts content. Easy and affordable. What cost me the most was good speakers and some power amps to push the sound through.
Click to expand...
Click to collapse
I leave bluetooth on all the time because I have a lot of devices. I have not listened to the radio for 12 years, and I don't have any intention of starting. My previous phone had to plug in and I had a little dock made where I could hide my phone away. I am going to get a magnetic Qi mount I think now that I am completely wireless, I just mostly wanted to show people how it works with a chromecast in this video. I also use hands free and voice for everything.
sn0warmy said:
Nice work OP!
I've been looking to do something similar in my '11 STI. I'd love to incorporate the Android experience into my car's dash. I previously looked at the App Radio but people were reporting the annoying delay in the touch screen. Then I started looking at the new Ca-Fi Dashlinq4 Android Car Stereo, which seems to be a perfect solution. But at $500+, I just can't justify it.
NASIOC thread on the Ca-Fi Dashlinq4 Android Car Stereo:
http://forums.nasioc.com/forums/showthread.php?t=2650504
Alternatively, permanently installing the Nexus 7 still seems to be the best option. But it requires some custom modification, which I really don't want to do.
NASIOC thread on the Nexus 7 install:
http://forums.nasioc.com/forums/showthread.php?t=2459432
I've been looking into this for over a year now and I still can't figure out which direction to go.
Click to expand...
Click to collapse
I personally don't notice a huge touch delay. It is there I guess, but I don't notice it. I really like my setup, even more so now that it is wireless. I usually use voice commands for navigation, text, and music, so I never touch the screen to notice the slight lag anyhow. It all depends on how you use it though.
GoogleAndroid said:
I had an AppRadio 3. Hated it. To get app mode working was a huge pain, then I needed a parking brake bypass. It kept costing more and more. I ended up buying an AVIC and got rid of it. The AppRadio was so lacking in features for the price it was sickening.
Click to expand...
Click to collapse
It was a little spendy, but 100% mirror on my phone makes it have every feature I could ever want. Putting my phone on the dash, I can't think of anything it doesn't do.
EvanVanVan said:
That's sick. I was just thinking the other day what the hell I was going to do with my $400 AppRadio I haven't been able to use with either of my last two phones, the MotoX or the N6 . Great idea, throw a Chromecast in it. Idk how hard casting the screen is on the battery but it has to be better than MHL was, and none of that static nonsense either.
Thanks man.
Click to expand...
Click to collapse
If it is plugged in it charges faster than it drains, haven't tried Qi yet, but will figure out how I will do it and get a cool magnetic dock. I cant kill the battery over a day anyhow so I don't even plug it in most of the time while I am driving.
I'm using the Microsoft Miracast wireless display adapter on my AppRadio2. Works rather well. I had to edit the build.prop to enable Miracast though. Next up is a wireless charging mat to go 100% wireless on mine. Thanks for the tip on AutoInput, will be nice to fully automate the connection process.
there also needs to be a process that lets you turn off the screen
---------- Post added at 10:11 AM ---------- Previous post was at 09:26 AM ----------
Sweet, right now there is a promo to get the chromecast for 23 bucks from target and google will give you $20 in google play credit.
http://slickdeals.net/f/7484988-google-chromecast-wireless-hdmi-streaming-dongle-23-free-shipping
Connecting Chromecast to a device with a touch screen allowed you to control your phone this way, or is that a feature of the device you used?
tsy87 said:
there also needs to be a process that lets you turn off the screen
---------- Post added at 10:11 AM ---------- Previous post was at 09:26 AM ----------
Sweet, right now there is a promo to get the chromecast for 23 bucks from target and google will give you $20 in google play credit.
http://slickdeals.net/f/7484988-google-chromecast-wireless-hdmi-streaming-dongle-23-free-shipping
Click to expand...
Click to collapse
If you turn off the screen then it wont cast. That is why I have brightness set to lowest when it runs. Still charges faster than drains, so I just set it upside down and forget about it.
rustid said:
If you turn off the screen then it wont cast. That is why I have brightness set to lowest when it runs. Still charges faster than drains, so I just set it upside down and forget about it.
Click to expand...
Click to collapse
I know, but there were apps for other phones that would cut the power to the screen but trick it into thinking it was still on... Granted they never worked perfectly, but that would be ideal if they did.
SymbioticGenius said:
Connecting Chromecast to a device with a touch screen allowed you to control your phone this way, or is that a feature of the device you used?
Click to expand...
Click to collapse
Yeah it's the AppRadio, the Chromecast is just used for displaying the screen. The AppRadio sends the coordinates of the touches it detects to the phone via bluetooth.
tsy87 said:
I know, but there were apps for other phones that would cut the power to the screen but trick it into thinking it was still on... Granted they never worked perfectly, but that would be ideal if they did.
Click to expand...
Click to collapse
When I did this with my galaxy nexus I used Screen off #ROOT or something, but it hasn't worked for a phone since that one. I haven't found a good one that does it since then, but to be honest I haven't really looked in a year or so.
I'm wondering if it would be possible to have the display output with the phone "locked" since it will show the clock on an external display when off and locked.
I just confirmed that "Screen Standby ♯ Root" does work for turning off the N6 screen while still mirroring to AppRadio.
https://play.google.com/store/apps/details?id=com.nkahoang.screenstandby
Or u could just stream it through Bluetooth?
Sent from my Nexus 6 using XDA Free mobile app

Nexus 7 To Replace Head Unit

Good afternoon,
So after seeing a bunch of videos and out of boredom I ordered almost all the pieces to make the switch. Was amazed by how simple it was until I noticed that the OTG cable was not supported by the Nexus 7? And that to my understanding I would have to root and install a custom rom in order to do this?
Well I did some research and found timurs rom and installed it. Well noticed gapps wasn't installed. Went to install gapps then I spent an entire Saturday trying to get it to work with no avail. I'm not skilled in this line of work. Alot of the articles I'm finding are from 2012 -14.
Just wanna make sure I'm making the right steps not sure if there has been a new way of doing this or possibly an easier method? Would greatly appreciate it if someone could assist with this.
I would love to have GAPPS on which ever ROM will give me the requirements to install the Nexus as my head unit. Im just not entirely sure how to get it to work proplery. I apologize for my lack of knowledge in advance.
List of parts
-nexus 7 (wifi)
-radio harness
-otg
-usb hub
-dac (behringer UCA222)
As well as some other misc items such has a volume knob, just awaiting the Amplifier.
Thank you for your time, hopefully someone can help me with this :good:
So from what I've gathered Autodroid is the newest rom, just downloaded it. Will be giving it a shot tonight. If someone could help me with Google apps and installing it on there that would be awesome!!!
BlackenWkN7714 said:
So from what I've gathered Autodroid is the newest rom, just downloaded it. Will be giving it a shot tonight. If someone could help me with Google apps and installing it on there that would be awesome!!!
Click to expand...
Click to collapse
For Autodroid, look for Slim-Addons-mini_gapps.4.4.4.build.9-20150107.zip from Here.
I had issues with OTG+Charging with Autodroid, but the more i have been tweaking and trying different things, I think the high temperatures were what caused the tablet not to charge. Monitoring the battery, I have noticed when the temp is over say 110* F, it will not charge, but will hold the charge and not drain the battery. The lower the temp gets the faster it starts charging.
I would suggest not converting to F2FS if you plan to use OTG. I could not get it to work properly.
I'm currently running LineageOS 14.1 with Powereventmanager 1.8 installed. This has been working well for me the last week or so, but some issues have me wanting to go back to Autodroid. One issue i've noticed lately with LineageOS is the sound quality doesn't seem as good as Autodroid. It sounds decent for my factory system, but what bugs me is the volume control is not sensitive enough, its either way too loud or too quiet. There may be ways to fix this though, as i have not had time to research a fix. I dont run a DAC, I run my tablet via bluetooth to a headunit hid behind the tablet, so you may not have this issue.
Another issue i have is with PowerEventManager. It will put the tablet to deep sleep, but usually not the first time i turn the ignition off. I have to turn the ignition back on then off, then it will trigger powereventmanger. No big deal, but is a pain since i have to constantly make sure it does go to sleep.
You can also add the volume control buttons to the nav bar through the "buttons" setting. You can add media controls too. This works well for the most part, but there are times the icons disappear, though the control is still functional. I think this issue is caused by my icon size, but not 100% sure.
B|acknd said:
For Autodroid, look for Slim-Addons-mini_gapps.4.4.4.build.9-20150107.zip from Here.
I had issues with OTG+Charging with Autodroid, but the more i have been tweaking and trying different things, I think the high temperatures were what caused the tablet not to charge. Monitoring the battery, I have noticed when the temp is over say 110* F, it will not charge, but will hold the charge and not drain the battery. The lower the temp gets the faster it starts charging.
I would suggest not converting to F2FS if you plan to use OTG. I could not get it to work properly.
I'm currently running LineageOS 14.1 with Powereventmanager 1.8 installed. This has been working well for me the last week or so, but some issues have me wanting to go back to Autodroid. One issue i've noticed lately with LineageOS is the sound quality doesn't seem as good as Autodroid. It sounds decent for my factory system, but what bugs me is the volume control is not sensitive enough, its either way too loud or too quiet. There may be ways to fix this though, as i have not had time to research a fix. I dont run a DAC, I run my tablet via bluetooth to a headunit hid behind the tablet, so you may not have this issue.
Another issue i have is with PowerEventManager. It will put the tablet to deep sleep, but usually not the first time i turn the ignition off. I have to turn the ignition back on then off, then it will trigger powereventmanger. No big deal, but is a pain since i have to constantly make sure it does go to sleep.
You can also add the volume control buttons to the nav bar through the "buttons" setting. You can add media controls too. This works well for the most part, but there are times the icons disappear, though the control is still functional. I think this issue is caused by my icon size, but not 100% sure.
Click to expand...
Click to collapse
Hey thanks for the response!!
I ended up getting timurs rom to work. I attempted to go with Autodroid but it would never load up. Attempted timurs rom and it worked and figured I'd try gapps and finally it worked perfect and I have no issues now.
Now I'm trying to find the best method to incorporate Bluetooth to the car. I'm replacing my entire head unit with the tablet. I wanna be able to play music from my phone and have it come out of the cars speakers.
Any suggestion on that?
BlackenWkN7714 said:
Hey thanks for the response!!
I ended up getting timurs rom to work. I attempted to go with Autodroid but it would never load up. Attempted timurs rom and it worked and figured I'd try gapps and finally it worked perfect and I have no issues now.
Now I'm trying to find the best method to incorporate Bluetooth to the car. I'm replacing my entire head unit with the tablet. I wanna be able to play music from my phone and have it come out of the cars speakers.
Any suggestion on that?
Click to expand...
Click to collapse
Autodroid, you have to flash the kangaroo kernel after you flash the rom. there are people that say you have to flash a version of SlimKat and dirty flash Autodroid over it, but i never had to do this.
Check out HeadUnit Reloaded. it is an Android Auto clone. allows you to make a receive calls, stream music from your phone. There is a 5 minute trial, so make sure you have everything set up before you give it a try.
I've been debating on switching to a DAC, just so i can have better volume control. Something about using software buttons for control is just a pain. I've also thought of hard wiring my removable face from the head unit to somewhere it is accessible, but not sure i want to go through the trouble.
Have you thought of just using the phone as a hotspot and using your tablet for everything else? This is what i do and it saves me from having to fidget with my phone all the time.
Another tip for you, though i dont know what DPI Timurs rom is set at, but on AutoDroid I always increased the DPI to make things on screen larger and easier to control, since it is in a vehicle. I believe i had mine set at 230..
I'll be switching back to Autodroid this evening. the bugs i encounter using LineageOS have just been too much to deal with. Worked great for awhile, just need something more stable and worry free.
B|acknd said:
Autodroid, you have to flash the kangaroo kernel after you flash the rom. there are people that say you have to flash a version of SlimKat and dirty flash Autodroid over it, but i never had to do this.
Check out HeadUnit Reloaded. it is an Android Auto clone. allows you to make a receive calls, stream music from your phone. There is a 5 minute trial, so make sure you have everything set up before you give it a try.
I've been debating on switching to a DAC, just so i can have better volume control. Something about using software buttons for control is just a pain. I've also thought of hard wiring my removable face from the head unit to somewhere it is accessible, but not sure i want to go through the trouble.
Have you thought of just using the phone as a hotspot and using your tablet for everything else? This is what i do and it saves me from having to fidget with my phone all the time.
Another tip for you, though i dont know what DPI Timurs rom is set at, but on AutoDroid I always increased the DPI to make things on screen larger and easier to control, since it is in a vehicle. I believe i had mine set at 230..
I'll be switching back to Autodroid this evening. the bugs i encounter using LineageOS have just been too much to deal with. Worked great for awhile, just need something more stable and worry free.
Click to expand...
Click to collapse
I have thought about being able to supply a hot spot with my note 5. I found ways of getting around it without rooting it but those have seemed to be disabled. Still hoping to come across a simple way of doing it without paying for it or rooting the phone since I'm currently on the "lease program". I plan to keep the phone once I'm finished paying on it so I believe I should have an issue. I just don't wanna end up screwed if for some reason I have to turn it in and I get hit with a large fee since it's rooted.
I will definitely look into that app, can it be connected thru Bluetooth or just wifi? If wifi I will have to wait until I figure out how to make my phone wifi tethering enabled.
Also I though of an idea, I have found the Bluetooth devices for everyday car stereos. Box with usb to charge and an aux to plug into the car audio. My Dac has an input and an output. I'm currently not using the input since it's all thru usb. I'm wondering if I can hook up the $20 Bluetooth piece and then aquire a female 3.5 aux cable to make rca and hook that up to the input on the dac.
BlackenWkN7714 said:
I have thought about being able to supply a hot spot with my note 5. I found ways of getting around it without rooting it but those have seemed to be disabled. Still hoping to come across a simple way of doing it without paying for it or rooting the phone since I'm currently on the "lease program". I plan to keep the phone once I'm finished paying on it so I believe I should have an issue. I just don't wanna end up screwed if for some reason I have to turn it in and I get hit with a large fee since it's rooted.
I will definitely look into that app, can it be connected thru Bluetooth or just wifi? If wifi I will have to wait until I figure out how to make my phone wifi tethering enabled.
Also I though of an idea, I have found the Bluetooth devices for everyday car stereos. Box with usb to charge and an aux to plug into the car audio. My Dac has an input and an output. I'm currently not using the input since it's all thru usb. I'm wondering if I can hook up the $20 Bluetooth piece and then aquire a female 3.5 aux cable to make rca and hook that up to the input on the dac.
Click to expand...
Click to collapse
I'm not sure about Bluetooth with Headunit reloaded... you can use USB. To be able to make and receive calls, you have to have it connected to a "Bluetooth headset" according to their page, but i think this is just for phone calls.. I could be wrong though. I've been curious if my head unit would act as a "headset" since my tablet is connected through Bluetooth...
One day I will buy the app and play with it more, I'm just cheap
About your DAC, I dont see why that wouldn't work. I've read of people using stand alone Bluetooth adapters with their DAC. But like i said before I dont know anything first hand when it comes to DAC's.

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