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Showing posts from February, 2013

Arduino megaADK and Nexus5 communication Issue

my nexus5(kitkat 4.4.4) not recognizing arduino mega adk, serial monitor of arduino ide displaying "device addressed... requesting device descriptor. found possible device. switching serial mode not read device protocol version" when i'm using usbhost version-1 library. and serial monitor shows nothing when i'm using usbhost version-2 library... bit late worked me connecting nexus 5 megaadk... http://neandertal-nanospace.blogspot.co.uk/2013/11/android-phone-and-arduino-mega-adk-board.html Arduino Forum > Using Arduino > Installation & Troubleshooting > Arduino megaADK and Nexus5 communication Issue arduino

Internet scan coming up empty - Raspberry Pi Forums

hi, first time i've tried connect pi internet, , using ethernet cable. ethernet cord works, , router have plugged works. when plug in cable, lnk light steady green, when scan on wpi gui, nothing ever comes up. there no network available, nothing when click scan , window pops up. don't know i've done wrong here, please let me know! thanks. i assume running raspbian? jessie or wheezy? run following commands in terminal , post output here: code: select all ifconfig cat /etc/network/interfaces netstat -rn have tried rebooting pi after plugged in network cable? raspberrypi

fading 240v lights in vivarium (Safe method)

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so have terrarium setup snake. the electrical setup snake includes day glo , night glo bulbs. simulate more realistic environment wanted able fade these bulbs @ set times. idea being following: 745am sunglo bulb begins fade on 745am nightglo bulb begins fade off 8am sunglow bulb reaches full on 8am nightglo bulb reaches full off 745pm sunglo bulb begins fade off 745pm nightglo bulb begins fade on 8pm sunglo bulb off 8pm nightglo bulb on now understand rather sevear dangers 240v mains power , 5/9/12v home made circuits, , i've noticed few threads here controlling mains lights fading had solution may not clean solutions things vivariums, terrariums ect ideal solution need awesome community. basically, programming arduino or ic control 2 servos. these servos hooked dimmer switches you'd put on wall link bar, servo turns, rotates dimmer dial. the programming servo , effective clock. i'd rather run servos off arduino (uno) rather program ic or something. way can have...

Reef Tank lighting project

hi guys, i've got marine fishkeeping , have started small reef tank small fish coral. i went out looking lighting unit suit tank , ended getting 1 suitable larger tank @ right price - large led fitting £30!! i've decided i'm going add dimmer functionality it, , i've decided might well  have timer controlled @ same time. logical option arduino. i've got arduino nano, rtc module, , 2 ldd-500h meanwell dimmable current-limited drivers. i'm planning drive white leds using 1 ldd, , blue leds another. i'm wanting use pwm on arduino, , commands based on real time clock adjust light intensity, can me started on code? i'm wanting start fading lights on gradually, peaking in middle of afternoon, , fading them out. haven't used rtc before appreciated! thanks, steve p.s. arduino i'm using arduino nano, £3 china! there 1 £1.50 had buy module connect usb , programme £1.50 (although if have lot of projects save few £! ...

Problem with "Import Random" and random MP3 selection - Raspberry Pi Forums

hi all, have slight coding issue can't seem figure out , hoping can help. basically, have pressure pad when triggered, sends closed contact gpio 26. @ point, script {should!} randomly select mp3 (5 second audio clip), play , after bit of 'sleep', await pressure pad input , select random mp3 , on again. happening script runs, pressure pad triggered , random mp3 selected. after mp3 plays , pad trigger again, script plays same mp3 again, not selecting random mp3 second/third/twentieth time pressure pad triggered. if close , re run script, random mp3 selected , same mp3 loop aforementioned. grateful input! thanks duncan code: select all #!/usr/bin/env python import os time import sleep import rpi.gpio gpio import random gpio.setmode(gpio.bcm) gpio.setup(26, gpio.in, pull_up_down=gpio.pud_down) randommp3=random.choice(os.listdir("/home/pi/audio/random/")) while true: if (gpio.input(26)== true): print 'pressure pad detected' ...

Thread: How do I add filezilla to my applications list?

i downloaded filezilla , runs when click on filezilla file in bin directory. instead of running off file on desktop, how put on applications list? such applications > internet > filezilla ?? you can create shorcut on menu going through system -> preferences -> main menu. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] How do I add filezilla to my applications list? Ubuntu

Docman downloads limited to 3mb?? - Joomla! Forum - community, help and support

i have placed few video files on docman download page above 20mb in size. reason when guest trys download files 3mb stops. have looked through configurations , can't find might set limit download file. have idea? thanks in advance. raak hi raak, i'd seen before. might need hack (modify) php.ini files according documentation http://www.mambodocman.com/index.php?op ... &itemid=31 someone expert might in providing more details Board index Joomla! Older Version Support Joomla! 1.0 Administration - 1.0.x

ayuda con control de actuadores!

saludos amigos me gustaria que alguien me ayudara en un proyecto que tengo en mente es una alarma para carro para sustituir la de agencia que ya no trae el detalle es que necesito contar la duracion de un pulso para que se efectue una accion porque en la llave trae un sensor y cuando cierras el carro y dejas girada la llave x un cierto tiempo los seguros se cierran y se activa la alarma el detalle es que no se como podria medir el tiempo de un estado alto aparte de que se cierren lso seguros enviando un estado alto y despues bajo pero no lo logro se repite el bucle y no se como hace rpara que solo lo haga una sola vez x pulsacion poner el codigo y un esquema de conexiones, ayuda entender el problema... Arduino Forum > International > Español > Proyectos (Moderators: surbyte, Hector_A) > ayuda...

Thread: Weekend plans?

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what weekend plans? mine watching ut/ou (a big college football game) in dallas , hanging friends mostly sleep. has been tiring exams week. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe Weekend plans? Ubuntu

Hacked - Joomla! Forum - community, help and support

i found php-mailer  file in 1 of sites. worried on matter. know how prevents kind of security holes in joomla sites. please keep comments civil. -robs installed php file sending mails using site. funny thing found file in non joomla installation folder, mean folder stored in different place away joomla folders. use folder showcase flight schedules, folder has chmod 755. mod note: please don't publicize name of attacker.  nothing inflate insatiable egos. question regarding issue: is there guide files or folders permissions in order keep secured joomla site? is there monitoring extension joomla files? what best security practices joomla? more info, details: * version of joomla have? on site hacked, 1.0.12 * version of php/mysql/apache have? os: linux kernel version: 2.4.32-ow1 apache: 1.3.33 (unix) php: 4.3.11 mysql: 4.1.21-standard * kind of hosting have? shared hosting * have access access logs of server? yes     * third party extensions have installed? (components...

IE display Issues, need help...

heya, if visit http://www.hookmedia.biz/columbia_skypark_estates you'll see site working on. in safari , mozilla appears fine, both on os x , xp. however, usual, when displays in ie there 2 things wrong it: 1. below header there image creates shadow effect, below effect black space if there sort of margin there. @ bottom of screen you'll see same issue. tried 0px margins on several different areas , didn't different results. 2. when reduce window size less 1024x768 page distorts in unnecessary way instead of becoming liquid. any ideas? withhisstripes wrote: > heya, > if visit http://www.hookmedia.biz/columbia_skypark_estates you'll > see site working on. in safari , mozilla appears fine, > both on os x , xp. however, usual, when displays in ie there 2 > things wrong it: > > 1. below header there image creates shadow effect, below > effect black space if there sort of margin there. @ bottom > of screen you'll see same issue...

Can't Download

hello, at download center nothing happens: 1. double checked both, items mentioned regarding: ie tools > ie options > security > internet enabled "signed active x" & "...plug ins" 2. administrator account 3. tried firewall off "za pro", + other security off i still cannot download, flash 9 -- current flash identified 6.x is there alternate way download? what (exactly) should deleted prior to, installing new player? thanks rico More discussions in Archived Spaces adobe

[Risolto] Background su leonardo

ciao tutti, premetto che non sono un gran programmatore di c ma me la cavo piuttosto bene col vb.net. ho fatto un programma per il mio arduino per comandare tre motori stepper per una mini cnc 3 assi e il sistema funziona abbastanza bene, per spiegare il tutto in poche righe ho 5 stringhe nelle quali memorizzo miei comandi iso e mammano che le righe vengono eseguite in seriale passo le righe nuove, uso quindi queste stringhe come una sorta di "buffer". ovviamente dalle stringhe di comando devo estrarre le coordinate ed elaborarle per poterle eseguire, appena ho finito la stringa attuale elaboro quella nuova e così via... vorrei se possibile poter fare questa elaborazione in background in modo da non interrompere per alcuni millisecondi l'esecuzione dell'iso, è possibile? cercando un po in rete ho letto qualcosa su il sistema (rtos) ma non ho trovato nulla che spieghi da 0 e in modo semplice la cosa. a te servirebbe un sistema multithrea...

Thread: Speed up 'Starting Samba Daemons' on boot?

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i have 1 40gb boot drive, , 1 160gb secondary drive. have 1 shared directory, 5 files shared. takes around 35 seconds or past 'starting samba daemons' during boot. there way speed up? not huge deal, seemed out of ordinary, , i'd fix if possible. thanks! posted sab0tage i have 1 40gb boot drive, , 1 160gb secondary drive. have 1 shared directory, 5 files shared. takes around 35 seconds or past 'starting samba daemons' during boot. there way speed up? not huge deal, seemed out of ordinary, , i'd fix if possible. thanks! change startup modifying rc2.d scripts. make start samba after gdm has started. way, there no wait during boot -- during first log in. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] ...

split screen - Raspberry Pi Forums

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dear all, trying find way spilt screen (7inch),means divide screen 2 same size side side. these dispaying way used vr sets.is way split screen? best regards, metinvr wrote: dear all, trying find way spilt screen (7inch),means divide screen 2 same size side side. these dispaying way used vr sets.is way split screen? best regards, http://askubuntu.com/questions/659381/u ... e-monitors raspberrypi

Thread: Biotux needs contributors!

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this thread outdated. catch latest here thanks! newer screenshots i'm working on open source , free 2d game project. name's biotux, , it's mix/clone of supertux , new super mario bros. know supertux, nsmb redone mario bros production 3d rendered "smooth" graphics, touch screen capabilities ds, , altered storyplot. thread here wants out- name in credits- or can't wait supertux longer (lol, thats me if is!) here's main areas need in: -backgrounds (this tough part, have scrollable (i.e if placed 2 of them side-by-side need have no obvious "middle" or in other words link 2 of them unnoticeably. (see attachment 1) need right of volcanoes , forests if possible. , suggest using pixarra twistedbrush free edition if use windows, gimp if use linux. edit : novashell not have have repeating backgrounds... can make image large level if want to. (that lets level lot more flexible) -sprite images (probably time consuming ...

Problem with user rights - needs urgent help - Joomla! Forum - community, help and support

hi everyone, i ran weird problem on site. have 1 section of articles set registered users only. has been working fine long time. message "please register , log in view page" (roughly transleted swedish), when logged in member. did no major changes site aware of, wrote new item , installed modules not sure when problem occured since don't check every detail of site daily. got e-mail issue member yesterday. then tried set rights public on of items. same message! section , category set public, items registered. if log in administrator can click , see items. i use joomla 1.0.11, community builder 1.02 , sef advanced 4.4.3. none of them updated recently. any ideas? stuck here. cheers, thoeri try sef advanced turned off. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Disabled Components Still React to Key events

continuing adventures component usage. i noticed if list component still focused, disabled, continue listen key events. causing desired outcome thrown loop. can have focus if disabled? my guess listener object doesn't know list disabled (or list listener?). is there ondisable event use temporarily remove listener events? you may have set sort of loop (onenterframe perhaps) on list continuously check disabled property , manage listener events accordingly. or better yet, place disabled test in listener method. that should it. bh More discussions in Adobe Animate CC - General adobe

Storing and sharing your data online

hi there arduino, i'm pretty new want send data arduino api rest/soap online service. what recommend me start with? thank in advance! marius www.dasdata.co i recommend start understanding how service want access intended used (this part not involve arduino) , decide sort of network interface you're going give arduino. main options ethernet nic, wifi nic, or 3/3g modem. Arduino Forum > Using Arduino > Project Guidance > Storing and sharing your data online arduino

Flash Presentation

hey, i have small question i've not been able find answers for. first of know how achieve reset/reload of slide when users go through slide backwards. moment alst frame of slide shown. idea? second have stop/pause button on self running demo users can stop/pause presentation @ time. idea? not forget each slide contains voices , script, in perfect world, presentation hold , resume once button toggled off. idea? last question. need way stop slides when users decides jump slide using menu. meaning slides , timelines unloaded/cancelled , new slide plays. idea? greets More discussions in Adobe Animate CC - General adobe

Thread: Evolution not sending mail

i had posted earlier , marked solved because started working, it's not working...again. open evolution, click "send/receive" , messages come flooding in, emails won't send. (like previous time) goes through after delete , add smtp info again, 3 out of 5 times stalls , gives me variety of error messages such "no route path" or "failed: syntax error in arguments." i'm getting pretty frustrated. if want make kmail or other linux program default email account, need uninstall evolution? , if do, how because don't see in add/remove apps list. else having problem or had , solved it? appreciated. i've had problems , switched mozilla thunderbird. don't uninstall evolution though. open system > preferences > main menu > internet , uncheck it. can download thunderbird add/remove or synaptic. Forum The Ubuntu...

image swap without resize

greetings. have create image swaps without having image resize to layer size. there way this? there behavoiur can purchase this? any appreciated. remove $$ email directly. thanks. "krafty$$"@magma.ca wrote: > greetings. have create image swaps without having image resize > layer size. there way this? there behavoiur > can purchase this? hi give smaller image bigger canvas , make canvas same colour pages bg colour. -- cheers jojo adobe community expert dreamweaver 8 ---------------------------------------------------- http://www.webade.co.uk http://www.ukcsstraining.co.uk/ ---------------------------------------------------- extending knowledge, daily. http://www.communitymx.com/ free 10 day trial http://www.communitymx.com/joincmx.cfm ---------------------------------------------------- More discussions in Dreamweaver support forum adobe

Using the GPIO header - Raspberry Pi Forums

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hello all, i'm super newbie when comes rpi, dont own on yet have 2 projects want use couple of pis (a network music player replace aging sqeeuzebox , internet radio). naturally geek research hell out of of before start spending money. i'm happy can crack on both projects have question regarding use of gpio , i2c pins. product https://www.adafruit.com/products/1115 says uses 2 i2c pins on header yet when delved assembly instructions there stage have solder in pin block plugs of pi's header pins? no case whilst pins on lcd board being plugged pi i2c ones being used , others still able used? sorry if daft question...as said.. new you correct. guess goes on expansion header give structural support. makes difficult access gpios. raspberrypi

Introducing Piro: My Raspberry Pi robot project - Raspberry Pi Forums

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hi all! introducing piro robot, using raspberry pi 2 cpu. have been interested in robotics, when got raspberry pi 2 (originally testing rpix86 on it) decided build robot myself. more interested in software side of robotics, did not want build simple robot-controlled car, decided two-wheel balancing robot might achievable limited building skills. last sunday managed robot balance first time! https://youtu.be/mifhwdpm5oq since more of programmer hardware guy, working on robot has been educational. made mistakes along way, , rpix86 project, have documented mistakes achievements on blog posts on new http://piro.patrickaalto.com pages. plans include adding speech recognition, face recognition, environment mapping, deep learning, , on robot. interested in learning algorithms used in field of robotics, , instead of looking @ algorithms on computer screen, wanted see algorithms in action, created piro. still work in progress, post here (and on blog) whenever interesting done it. assu...

How to make an Adafruit OLED 1.5" color display work with RP - Raspberry Pi Forums

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hi raspberry pi forum. have bought oled spi display ( https://www.adafruit.com/product/1431 ) , use main video output raspberry pi 1. should display raspbian desktop, if connected hdmi or composite. (yes aware of resolution) know, working, drivers needed. don't know ones, or how install them. appreciated. rasmus you might have better luck asking on adafruit forum. raspberrypi

Keypad problems.

i'm using 4x4 keypad jameco ( this one ) user input arduino mega. problem is, reading doesn't work @ all. code: [select] #include <wire.h> #include <liquidcrystal_i2c.h> #define i2c_addr      0x3f #define backlight_pin 3 #define en_pin        2 #define rw_pin        1 #define rs_pin        0 #define d4_pin        4 #define d5_pin        5 #define d6_pin        6 #define d7_pin        7 #define kpc1          22 #define kpc2          24 #define kpc3          26 #define kpc4          28 #define kpr1          30 #define kpr2          32 #define kpr3          34 #define kpr4          36 liquidcrystal_i2c lcd(i2c...

Simple Digital Reading ?

hi everyone, have sketch below, simple digital read push button example . however of course, program keep on scrolling down updating state of button every delay time set . what want happen display reading moment push button ,  if hold still,, display 1 piece of "1" in serial monitor . , moment stop holding , display only 1 "0" . is possible ? yes, possible. see example "statechangedetection": http://arduino.cc/en/tutorial/buttonstatechange specialy line: code: [select]   if (buttonstate != lastbuttonstate) {    (...) Arduino Forum > Using Arduino > Programming Questions > Simple Digital Reading ? arduino

Disappearing Text boxes

hi there! i'm in last few days of working on project. today, when opened project, text boxes displayed yesterday muddled up. when @ them in thumbnail view, should (in case, orange border white background) when @ slide itself, box gone, , can't double click @ properties. if preview movie, box pure black. several weeks ago, upgraded captivate v. 1.01, , tried running updater install again today... in case! no avail. i'm in serious time crunch right - have advice? thank much! posibilities: 1) try removing text-entry object , replacing new one. . . . . (sounds object might corrupted. if there more one, of them might causing problem, , you'll have replace them one-at-a-time until find culprit) . . . 2) create new "blank" project same size, bring "bad" 1 3) don't try click or double-click object on slide. timeline for. double-click on timeline, or better yet, right-click on timeline , select "properties". good luck "time crunch...

Thread: Anyone else have a linuxmail.org email.

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just got mine few days ago. it's nice have email shows use linux. unfortunately, have access email mail.com, ugly interface. , have pay pop3 use. used owned linuxmail.org, has since been bought. i have archlinux.us mail. nice way show use arch. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe Anyone else have a linuxmail.org email. Ubuntu

Move label above form field in Flash Form?

hi, how can put label on form field "above" form field opposed left of text input example? thanks, -westside one way can using <cfformitem> similar following: <cfform name="myform" format="flash"> <cfformitem type="html"> label:<br /> </cfformitem> <cfinput type="text" name="textfield" value=""> </cfform> hth ted zimmerman More discussions in ColdFusion adobe

No baja ni sube volumen OMXPLAYER - Raspberry Pi Forums

hola, reproduzco un streaming con omxplayer y tanto por hdmi como por local bajo y subo el volumen y no se altera. tanto desde la interfaz gráfica como del terminal, escribo: sudo omxplayer 10%- amixer sset master 10%- amixer sset pcm 10%- amixer sset pcm playback 10%- y con ninguno de esos va. no se de que forma probar, porque al escribir pcm me dice que el volumen correctamente se ha bajado y no pasa nada. me bajado alsamixer y tampoco. ¿se os ocurre por qué pasa esto? ¿os ha pasado? muchas gracias y un saludo. hola, yo no sé pero aquí creo que puedas encontrar la solución viewtopic.php?f=38&t=7987 saludos raspberrypi

Thread: partition table lost in Gparted

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i try resize hard disk partition make room karmic koala beta using live usb. while resizing, power down suddenly. partition corrupted , unable boot. search online, , found testdisk program. recover partition , able boot ubuntu. however, partition not showed @ gparted. when use fdisk -l, ubuntu can recognize partition. not able install new ubuntu, because still have other thing in other partition. in installation, partition show gparted. 1 huge unformated partitiion. code: disk /dev/sda: 160.0 gb, 160041885696 bytes 255 heads, 63 sectors/track, 19457 cylinders units = cylinders of 16065 * 512 = 8225280 bytes disk identifier: 0x57ad6c4e device boot start end blocks id system /dev/sda1 * 1 3264 26218048+ 7 hpfs/ntfs /dev/sda2 5319 11655 50901952+ c w95 fat32 (lba) /dev/sda3 11656 18181 52420095 f w95 ext'd (lba) /dev/sda4 18182 19458 ...

HELP! I have no root user! - Raspberry Pi Forums

hi all, well, i'm officially dumb come. thought add user multiple groups, i'm kind of getting impression wrong...long story short, changed "pi" user's group, , have no root users. there way recover this, or totally screwed? tell did (what commands did type) , happened, able tell how fix it. think saying trying add group user pi member of, accidentally deleted pi other groups @ same time. correct in saying possible add user groups. if pi can no longer use sudo possible set system boot in recovery mode can reset things were. don't os using, or how installed. raspbian, installed noobs, or image file? raspberrypi

Masscan Banner Information Issues. - Raspberry Pi Forums

i scanning local honeypots , other devices on test network masscan run problems getting banners because masscan has it's own ip/tcp stack. github page states if banner scanning masscan on linux should give masscan it's own ip address. how give masscan it's own ip address? masscan because can scan many devices , faster nmap. fyi pi connected via ethernet. i have 2 ways know of fix problem. can give masscan it's own ip address or can set ip tables rule code: select all iptables -a input -p tcp --dport 60000 -j drop . iptables rule , how can run command on boot? raspberrypi

navigateToURL with multiple links

i'm trying make link button opens multiple links in different windows/tabs. right have click calling function private function openlistings():void{ var listingdata:array=/*an array of links*/; var link:string=new string(); for each(link in listingdata){ navigatetourl(new urlrequest(link),'_blank'); } } this opens last link in array. there way open more 1 link @ once? thanks, chris this player issue; executes 1 navigatetourl() per frame. the issue has been logged , being tracked... More discussions in Flex (Read Only) adobe

Connecting an Ipad Mini LED Screen To RASPI - Raspberry Pi Forums

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hello world! ipad mini died (i know, sad...) , while through entire device away, thought why not keeping 7.9-inch led-backlit multi-touch display alone , try re-use external display raspberry pi? realise there no easy connector pluging-in led screen raspberry pi (i have dismantled ipad mini trying fix it). of tried connect ipad mini display raspi? ideas or suggestion on start? possible not plug in , display on screen? attaching led screen picture includes connector. guys! lyononline lyononline wrote: hello world! ipad mini died (i know, sad...) , while through entire device away, thought why not keeping 7.9-inch led-backlit multi-touch display alone , try re-use external display raspberry pi? realise there no easy connector pluging-in led screen raspberry pi (i have dismantled ipad mini trying fix it). of tried connect ipad mini display raspi? ideas or suggestion on start? possible not plug in , display on screen? attaching led screen picture includes connector. ...

Temperature Sensor and Wireless Notification - Raspberry Pi Forums

i'm looking gain general knowledge , appreciate advice. build temperature sensor refrigerated semi trailer. important parts ability set temperature threshold, , notify driver when outside threshold. i've been doing googling basic understanding, notification piece i'm least sure. ideally able ping cell phone, i'm not sure how achieve this. bluetooth or private wifi network? , once connected, can send phone? need app on phone? option if there sort of receiver inside truck communicating via rf. found project online close that, hoping hear opinions or experiences community. thanks raspberrypi

Thread: Trouble with ACLs

so have server installed ubuntu 9.09. using machine ssh, samba, file server. have created filesystem /data , in there several department directories. each directory owned department groups have created, , working well. running problem when want use acls give permission 1 or 2 people not in group owns file or directory. ie... accouting group owned root:accounting drwxxrwxr-x+ 13 root accounting accounting there file under accounting (accounting/test.txt) want add kate rw access use setfacl -m u:kate:rw test.txt when check see # getfacl test.txt # file: test.txt # owner: root # group: accounting user::rwx user:kate:rw group::rwx mask::rwx other::rx when open file kate cannot save it. way make work add rw other negates want accomplish. got ideas? hi, have exacty same problem ubuntu-804-lts getfacl showing rwx effectiverights named group in folder, users member of group still ...

Question about touch screen driven by raspberry pi - Raspberry Pi Forums

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hi everyone, i'm thinking mounting touch screen on wall interface bunch of stuff lights, air conditioning, etc. move towards getting smarter home. problem can see unless restrict screens common areas of house need able fulfill 2 requirements: 1. put screen sleep mode after "x" seconds, means dark since screen may mounted in bedroom 2. re-activate screen touching (i.e. double-tap i've seen on windows phone) i'm heading down raspberry pi path because i've had @ mounting ipads on wall there no way re-activate them screen only, means need cutout home button. not big deal when combine price think 10" capacitive screen powered pi more flexible. know if these 2 things possible? i've searched forums led me little confused, "sleep mode" feature coming, depending on screen talking about, , can't find direct answers "yes, possible because i've done it". raspberrypi

USE a salvaged canon printer power supply with LM2596 Step down (buck converter)

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so have arduino nano , have salvaged scanner light bar rgb led  ( score). got rewired, hooked , ran color hue sketch. awesome! want use power supply got well, 24 v , idk ma. point have soldered buck converter lm2596, , can adjust output down acceptable range arduino input. not ee yet, far @ point. long tune acceptable range, there should no reason why cant power ( nano) conversion have done? ?? right? when "a buck converter lm2596", presume mean pre-built module such might find on ebay or dealextreme. if so, , adjusted 5v, sounds quite ok. Arduino Forum > Using Arduino > General Electronics > USE a salvaged canon printer power supply with LM2596 Step down (buck converter) arduino

mencoder not in jessie? - Raspberry Pi Forums

i tried install mencoder make timelapse video set of images strange error: code: select all pi@raspberrypi ~ $ sudo apt-get install mencoder reading package lists... done building dependency tree reading state information... done package mencoder not available, referred package. may mean package missing, has been obsoleted, or available source e: package 'mencoder' has no installation candidate mencoder used in rpf timelapse learning resource should concern them. ffmpeg , avconv both have same problem. have confirmed have full access repository installing other packages such iceweasel. can tell me going on? michael_o wrote: i tried install mencoder make timelapse video set of images strange error: code: select all pi@raspberrypi ~ $ sudo apt-get install mencoder reading package lists... done building dependency tree reading state information... done package mencoder not available, referred package. may mean package missing, has been obsoleted, or available source e: pa...

Softened edge?

i'm sorry if asked question, searched archives, didn't find instructions understand! i'm using fireworks mx 2004, , client wants "softened edge" around graphic. can point me tutorial or give me steps that?? much appreciated, -- patty ayers | www.webdevbiz.com free articles on business of web development web design contract, estimate request form, estimate worksheet -- hi patty: if want edge of photo softened, draw vector shape and feather edge. fill shape white, select both objects , go modify > mask > group mask. -- jim babbage - .:community mx:. & .:adobe community expert:. extending knowledge, daily http://www.communitymx.com/ communitymx - free resources: http://www.communitymx.com/free.cfm --- .:adobe community expert fireworks:. news://forums.macromedia.com/macromedia.fireworks news://forums.macromedia.com/macromedia.dreamweaver p@tty ayers wrote: > i'm sorry if asked question, searched > archives, didn...

button bounce profiler

i'm working on usb macro keyboard project , wanted button bounce handling right. think knowing expect button useful optimally debouncing it. bounce profiler accumulates bounce recordings repeated button presses , outputs serial csv formatted report can graphed in spreadsheet program. i'm starting programming please don't hold critique. code: [select] // configuration values block const byte test_pin = 5; const byte pressed_value = 0;     //set appropriately account input_pullup or nc switches const byte test_count = 42;       //gather many button presses @ time const word sample_size = 512;     //sample resolution .. requires twice amount of memory (1000 much) const word sample_millis = 20;    //preferred monitoring window in milliseconds (+- 1ms) const byte clock_mhz = 16;        //mcu clock speed , sample code run time ... const byte sample_clocks = 100;   //... used setdelay() calculate req...

Thread: Why Linux Isn't the Most Popular Operating System

in nutshell: there many variations, , although linux has package management systems, isn't enough. okay, first off how love linux - opened whole new world in computing me (bios, partitions, filesystems, , whole lot more). know not popular operating system - why isn't it? believe has quite few main problems, relating incompatibility itself: there multiple installer package types (.deb, .rpm, .tgz, etc) - means packages not compatible between distributions. programs handle stuff shouldn't (gnome handles background, gedit handles syntax highlighting, firefox handles it's icons, etc) - makes would-be-simple tasks such setting background or changing syntax coloring hell programmers, , therefore such programs tend not compatible between desktop environments. settings spread across different systems (/etc/default, gconf, etc). branding: ubuntu (most people i've talked think sounds weird), gimp (is joke?), , more. linux lacks commercial software, ...

opening blank page

how make when clicks link opens specific width/height blank page... know how open in blank page, need know how make specific width/height??? this comes time in these forums. i'm sure if search, you'll find half dozen posts in last 6 months. here's 1 might help: http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?forumid=15&catid=288&threadid =1104072&highlight_key=y&keyword1=javascript%20new%20window cheers! More discussions in Adobe Animate CC - General adobe

Thread: Suggested Ebox port

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hi all, inexperienced when comes setting servers , services. @ moment in process of setting home server. in past when have played linux servers,i have used webmin 'gui' remote tool. see maintainer support reduced 1 person , has posted bug pull webmin repository. ebox suggested alternative. in middle of installation process , asking me , address/hostname point ebox , port number if required. there 'default' or suggested port use? kindest regards, michael b posted mikebou hi all, inexperienced when comes setting servers , services. @ moment in process of setting home server. in past when have played linux servers,i have used webmin 'gui' remote tool. see maintainer support reduced 1 person , has posted bug pull webmin repository. ebox suggested alternative. in middle of installation process , asking me , address/hostname po...

Thread: Brother HL 2170w - "may not be connected"

tried know how, , searched web , forums no luck. no matter try, printing brings print cue, nothing ever prints. if hover on print icon says "may not connected". far i've tried using cups web interface , manually selecting ppd file. finds right away when go add new printer. printer connected through dlink524 router. printer works fine on xp computer, not ubuntu. says address 192.168.0.105:9100 can try? hi, i'd suggest thread ... http://ubuntuforums.org/showthread.php?t=590793 hope of help regards, phill. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Brother HL 2170w - "may not be connected" Ubuntu

ATmega168 Programming: Which board to use?

i've been following along book "make: avr programming: learning write software hardware" , book says "select tools -> board -> arduino pro mini (8 mhz) w/ atmega168" using atmega168pa-pu, , running no external clock. however, there no "arduino pro mini (8 mhz) w/ atmega168" in board section. closest thing "arduino pro or pro mini (3.3v, 8mhz) w/ atmega168" if select , try flash chip, error: code: [select] avrdude: device signature = 0x1e940b avrdude: expected signature atmega168 1e 94 06         double check chip, or use -f override check. i'm kinda new @ this, suggestions appreciated! thanks! by "flash chip" mean "burn bootloader" or  "upload using programmer"?  those talk hardware directly.   might able work around problem changing: code: [select] pro.build.mcu=atmega168 to code: [select] pro.build.mcu=atmega168pa in boards.txt. if tr...

yanc form nascosti - Joomla! Forum - community, help and support

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ciao, ho eseguito l'hack per fare in modo che contemporaneamente all'iscrizione al sito, si ci iscriva anche alle newsletters di yanc... in tal modo durante l'iscizione al sito compaio delle ceck box da spuntare per le newsletters che si desidera ricevere.... però vorrei fare in modo che l'utente non abbia la possibilità di sceglierle tutte, ma che una di queste ceck box sia nascosta (hidden) in modo tale che volente o nolente il nuovo utente sia automaticamente iscritto ad almeno una delle mie news... sono neofita di joomla e non programmare in php... come posso fare? potreste mandarmi una spiegazione sul da farsi? quali sono file.php che devo cercare per modificare questa opzione? (gli stessi che ho modificato per il primo hack che fatto.... ?) grazie mille tutti quelli che mi risponderanno... richy ti verrebbe più facile usando community builder e facendo fare le registrazioni tramite questo componente, che è più flessibile nella creazione e gestione di campi (e pr...

Bluetooth HC-05 & ArduDroid - Hello World

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device: arduino uno i think have hc-05 working , wired correctly. able launch ardudroid , connect hc-05 , can see name come "kevin test: in test data area of app: the problem think not able send data or control led light (in below picture). can see red wire plugged positive terminal of red led pin 11 on arduino. the problem in ardudroid app when slide bar 11 in app, led light not responding. there test can send data hc-05 make light blink or send message app terminal window in arduino application on pc? know led wired correctly, able modify code in test make manually blink on pin 11. here original wiring diagram followed except had daisychain 2 1k resistors , didnt put resistor on led ground because running 3.3 volts through board , wont have led on long anyway. here tutorial , code used http://www.techbitar.com/ardudroid-simple-bluetooth-control-for-arduino-and-android.html code: [select] /* project: ardudroid programmer: hazim bitar (techbitar @ gmail dot com) date...