Search found 17 matches
- Mon Jul 17, 2017 5:33 pm
- Forum: Android
- Topic: Android things state?
- Replies: 1
- Views: 1844
Android things state?
hey so I'm wondering whats the state of Android things and if any one is using it for any project ?? also, i'm having a hard time finding any related forum/post on development technics alto I assume it much like when working on real the android os any one got some recommendations? also, I'm wonderin...
- Sat May 13, 2017 8:31 am
- Forum: Raspberry Pi OS
- Topic: Exiting x session and running terminal commands
- Replies: 0
- Views: 377
Exiting x session and running terminal commands
hey so i have a java program which runs a full-screen ui in this ui I'm trying to make a button which exit's the java program and launches emulation station my java program is auto launch on boot with the method described int his post https://www.raspberrypi.org/forums/viewtopic.php?f=91&t=42888...
- Fri May 05, 2017 3:44 pm
- Forum: Beginners
- Topic: Graphical Application without desktop environment
- Replies: 23
- Views: 94206
Re: Graphical Application without desktop environment
after a few houres of research and debugging i found a way to make daves process working the problem seems to be that x server has been updated in some from that disables some of the commands and reinstalling a legacy version of it seems to fix this the problem is that in step 2 you will and an erro...
- Fri May 05, 2017 12:21 pm
- Forum: General discussion
- Topic: fast boot version of raspbian ?
- Replies: 8
- Views: 9248
Re: fast boot version of raspbian ?
my java application is running full screen and is depending on java swing library my current way to start my ".jar" file is to edit this file ".config/lxsession/LXDE-pi/autostart" and add "@lxterminal" to auto start the terminal then editing ".bashrc" and addi...
- Fri May 05, 2017 9:29 am
- Forum: General discussion
- Topic: fast boot version of raspbian ?
- Replies: 8
- Views: 9248
Re: fast boot version of raspbian ?
i'm pretty sure that to run java gui components you need the linux gui service aka light dm i just googled this and not a 100% atm
i'm currently traying to figure out what the hciuart.service is
i'm currently traying to figure out what the hciuart.service is
- Fri May 05, 2017 9:24 am
- Forum: General discussion
- Topic: fast boot version of raspbian ?
- Replies: 8
- Views: 9248
Re: fast boot version of raspbian ?
thats seems like a nice tool :P so i just ran a few off the commands systemd-analyze time response Startup finished in 2.405s (kernel) + 23.634s (userspace) = 26.039s which is quite a bit less than what i measured with my stopwatch but any optimization is neeeded ;) then i ran systemd-analyze blame ...
- Fri May 05, 2017 9:08 am
- Forum: General discussion
- Topic: fast boot version of raspbian ?
- Replies: 8
- Views: 9248
Re: fast boot version of raspbian ?
thanks for the replay so i'm kinda new to linux system but where and how can i edit what runs doing boot / auto launches in the device starting process?? update i found that my rpi was setup to wait for wifi doing boot which i now have disabled which helped a bit but still no where near what i had h...
- Fri May 05, 2017 8:42 am
- Forum: General discussion
- Topic: fast boot version of raspbian ?
- Replies: 8
- Views: 9248
fast boot version of raspbian ?
hey so i'm looking for a fast booting version off raspbian my current project before user ready takes like 90 seconds(on a pi zero w) with aleast 20 sounds off that is spend in my application bot the rest is pure boot time the only things i need the os to do is run java some kinda ui and wifi is the...
- Tue Mar 28, 2017 6:29 pm
- Forum: Raspberry Pi OS
- Topic: wifi on and off and other power saving terminal commands
- Replies: 0
- Views: 416
wifi on and off and other power saving terminal commands
hey so i'm working on a battery powered raspberry project and i looking to but pi into some kinda low power state but with out shutting down the pi so what can i miss while in this low power mode 95 % of the pi's processing power HDMI ( never needed ) TFT / composite output (main screen output know ...
- Fri Mar 17, 2017 7:46 pm
- Forum: General discussion
- Topic: video output on / off from terminal
- Replies: 0
- Views: 336
video output on / off from terminal
hey so i'm traying to figure out how i can turn on my TFT screen with is connect thru the rca / composite connector on the raspberry pi 2 model b i found that to turn the screen off i can use this command tvservice -o but when i want to turn it back on i go tvservice -c "PAL 4:3" with seem...
- Tue Mar 07, 2017 7:56 am
- Forum: Java
- Topic: Driver Issues with Libgdx on Raspberry Pi 3
- Replies: 2
- Views: 1585
Re: Driver Issues with Libgdx on Raspberry Pi 3
has there been made any progress on this subject ?
- Thu Mar 02, 2017 9:09 pm
- Forum: General discussion
- Topic: pi zero w and android things ?
- Replies: 8
- Views: 17746
Re: pi zero w and android things ?
hmm okay dam so last question any fourths / experiences on android things running on a pi 3? is it any good ore still unstable ? also i might be reading this wrong https://developer.android.com/ndk/guides/cpu-features.html ANDROID_CPU_ARM_FEATURE_VFPv2 Indicates that the device's CPU supports the VF...
- Thu Mar 02, 2017 8:33 pm
- Forum: General discussion
- Topic: pi zero w and android things ?
- Replies: 8
- Views: 17746
Re: pi zero w and android things ?
the thing i understand is that android things is not a normal android it's a special made version for sbc not like the normal full version of android that available for raspberry https://developer.android.com/things/hardware/index.html No. SOC and memory too limited for modern Adroid hmm okay do you...
- Thu Mar 02, 2017 8:08 pm
- Forum: General discussion
- Topic: pi zero w and android things ?
- Replies: 8
- Views: 17746
Re: pi zero w and android things ?
hmm okay
do you think support for the pi zero w will come at some point?
do you think support for the pi zero w will come at some point?
- Thu Mar 02, 2017 4:34 pm
- Forum: General discussion
- Topic: pi zero w and android things ?
- Replies: 8
- Views: 17746
pi zero w and android things ?
hey so I'm considerings developing my upcoming project on a raspberry pi zero w running android things so my question is do you think that android things are gonna support pi zero w natively? i never used android things so far is it near a stable state / usable? is there any options to do low power ...
- Thu Apr 28, 2016 2:59 pm
- Forum: Java
- Topic: javaFX and Raspbian support questions
- Replies: 0
- Views: 652
javaFX and Raspbian support questions
hey So i wan't to develop a small portabel controler for my sonos system using java and raspberry pi for this i want to develop a user interface som what like what you see in this video https://www.youtube.com/watch?v=B4jlAk6Xa5c but i been googling around and found that the java arm version above 8...
- Tue Nov 17, 2015 8:02 pm
- Forum: Beginners
- Topic: running a pn532 / NFC board with the raspberry pi ?
- Replies: 0
- Views: 641
running a pn532 / NFC board with the raspberry pi ?
hey so kinda new to alle this so i'm traying to figur out if i need a level shifter du run the pn 532 / nfc board like this http://www.ebay.com/itm/NXP-PN532-NFC-RFID-Module-V3-Kits-Reader-Writer-For-Arduino-Android-Phone-/311005959514?hash=item486966555a:g:EOcAAOSwqu9VHPGm with my raspberry pi 2b i...