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Showing posts from August, 2012

SD voorbeeldprogramma:'Datalogging'

hoi iedereen, ik heb weer enige tijd stil gezeten en dat te merken! nu wou ik de draad weer opnemen door wat voorbeeldjes te bekijken (de voorbeeldjes hebben natuurlijk betrekking tot mijn project). maar ik begrijp er niet zoveel van.. mijn vragen bij de volgende code zijn: die 'while (1)' functie heb'k gegoogeld en zou een oneindige "delay" zijn? zouden ze dan niet beter een "return" gebruiken? of word die 'oneindige delay' onderbroken nadat de voorwaarde binnen de haakjes niet meer voldaan is? ook heb ik een vraag bij wanneer ze 3verschillende sensors gaan inlezen en wegschrijven.. ik begrijp het zo: dus ze zeggen dat "analogpin" een integer die op 0 begint en stijgt zolang hij onder 3 blijft. en zolang hij onder 2 blijft schrijft hij een komma ertussen? hierna zeggen ze dat "sensor" ook een integer waarin "analogpin" wordt weggeschreven? (ik zie niet waarom ze dit zouden doen, want dan doe je toch niks m

Communication avec un clavier MIDI

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bonjour tout le monde , je dois réaliser un synthétiseur avec une carte arduino et un clavier midi, il m'a d'abord été demandé de réaliser un programme permettant d'envoyer sur un haut-parleur 13 notes pendant 1 seconde chacune. cependant, il m'es maintenant demandé d'écrire un programme permettant de lire sur la liaison série une note envoyée par le clavier midi et d'afficher sur 8 leds pendant 5 secondes le mot binaire correspondant au numéro de la note. mais je ne vois pas du tout ce qu'il faut vraiment faire et surtout comment le faire. merci d'avance pour votre aide. quote from: thomasjj25 on jan 31, 2015, 03:20 pm je dois réaliser un synthétiseur avec une carte arduino et un clavier midi, il m'a d'abord été demandé de réaliser un programme permettant d'envoyer sur un haut-parleur 13 notes pendant 1 seconde chacune. .. cependant, il m'es maintenant demandé d'écrire un programme permettant de lire su

Pi3 internet browsing and Youtube performance - Raspberry Pi Forums

can has pi3 or had honor test tell me if internet browsing performance , youtube performance @ level desktop replacement people browse , watch youtube? pi-b+ , pi2 not fast enough tasks. ( mean youtube @ 720p or 1080p without stutter on wired network connection. , browsing mean graphical heavy websites) ghodan wrote: can has pi3 or had honor test tell me if internet browsing performance , youtube performance @ level desktop replacement people browse , watch youtube? pi-b+ , pi2 not fast enough tasks. ( mean youtube @ 720p or 1080p without stutter on wired network connection. , browsing mean graphical heavy websites) not have pi3. question never find answer if full hd broadcast on air tv in north america out of hdhomerun, mpeg2, decode , display properly. people talk european experiences or experiences hd off cable not same thing. if testing 1080p or that, if can download first, understand problem is. i'm recalling though youtube-dl supposedly blocked doing that. on l

How to create PDF with SDK using text and position extracted from another file

i extract text , position pdf file. now, need creat pdf these text , put them position. 1. how create pdf sdk? donnot want use third part component. maybe should write pdf pdf reference?? 2. how write text pdf specified coordinates? thank jason wang >now, need creat pdf these text , put them position. several ways. want run acrobat plug-in? vb app that prints pdf? server? aandi inston More discussions in Acrobat SDK adobe

Acrobat Pro broken after Time Machine restore

i had restore whole 10.5.2 system yesterday using time machine backup week ago. cs3 apps fine after restore -- except acrobat pro 8.1.2 on attempted launch declares "adobe acrobat unable install , must quit". i used original cs3 installer dvd remove acrobat drive, including preferences , tried reinstall after getting halfway through installation, installer gave message "component install failed". can please urgently? tia. simon panic over! reason, time machine failed restore acrobat startup script. dragging on manually put me right. simon More discussions in Acrobat Macintosh (read-only) adobe

Windows games with Exagear Desktop - Raspberry Pi Forums

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hello, program exagear desktop, possible play old windows classics on raspberry pi 2. https://eltechs.com/product/exagear-desktop/ basically, exagear desktop virtual machine lets install x86 linux distribution. means have access wine, used run windows applications. don't expect amazing performance windows games : you're aiming @ pentium 133 mhz speed... installation of exagear desktop requires use of terminal, explained in documentation. have familiarize wine. didn't manage make games work fullscreen, because monitor can't detect game's resolution. if have same problem, you'll have use winecfg display "windows desktop" : game play in window adapted game's resolution. games tested overcloked pi 2 (1000 mhz, option raspi-config) caesar iii , pharaoh (gog versions) : games seem work great , have aged gracefully. championship manager 01/02 : tested unofficial tapani patches 2 seasons in irish league. you'll have mount iso file before s

Acrobat 9 + Output Preview

in acrobat 9 noticed confusing. had pdf file had black text on background. opened in acrobat 9 , went check see if black text set overprint. going output preview turned off process black separation , showed me black appeared overprinting. turned off simulate overprint check box , background showed text knocking out. under color warnings preview used show me overprinting elements , verified black text overprinting. assumed simulate overprinting show me picture if black text not set overprint. instead it's deceiving me making me think black text knocking out when turn off. in acrobat 8 previews appeared correctly or assumed in mind correct. feature working correctly in acrobat 9 , if can explain thought process behind happening? in acrobat 9, might have noticed overprint preview has been removed menu items under advanced > print production. "simulate overprinting" checkbox added output preview can still temporarily "turn on/off" simulation of overprinting ap

Can I creat two loops in my code?

hey guys, i'm working on robot project, , want read compass information of robot, here code, it's easy: #include <arduinorobot.h> void setup(){   robot.begin();   serial.begin(9600); } void loop() {   serial.println(robot.compassread());   delay(100);   robot.motorswrite(0,0);   delay(3000);   robot.motorswrite(-150,-150);      delay(2000);   robot.motorsstop();            delay(2000); since whole loop takes 7 seconds, robot.compassread() read compass data every 7 seconds? how can read data throughout loop? can creat 2 loops, 1 robot.compassread(), , 1 robot motors? thank much! no can't.  need forget ever heard of command called delay() , go learn blink without delay paradigm.  delay blocks code nothing else can run.  instead of doing that, let loop run on , on fast can , keep time see when time make changes. http://www.gammon.com.au/forum/?id=11411 http://forum.arduino.cc/index.php?topic=223286.0 Arduino

Midi and Timer Interupts

i have trying create own midi synth scratch, don't want turn library want understand going on under hood. had quite comprehensive synth coming on, i've gone right basics can work desire to. the first question midi bytes. using arturia minibrute send midi messages arduino , i'm using serial.print read them. collect 3 bytes every time , print them, understanding every action sends 2 or 3 bytes. reason, every time press key or let go of key, 6 bytes. if press , let go of say, middle c, these bytes (i've added anotation of bytes understand): 144         // note on 255         // ? 255         // ? 60           // note number 62           // velocity 255         // ? 128         // note off 255         // ? 255         // ? 60           // note number 0             // velocity 255         // ? why on earth getting "255"'s in midi data? wondered if collection of serial data being slow or glitchy, have been playing while, , bytes consistently arranged i

Installing an OS off a USB. - Raspberry Pi Forums

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alright, getting raspberry pi 2 model b. buying components off amazon separately. means sd card not preloaded noobs. download them off pc don't have sd card slot.(damn zoostorm) anyway, don't want spend more money usb sd card converter wouldn't best. wondering if downloaded kali linux onto usb , stuck raspberry pi(which 100% new , never turned on) able install kali linux os there. many thanks, nathan i wrote in rush sorry spelling errors. time taken 30 seconds. raspberrypi

Convert passed string value to hex representation for serial.write

i have been working on project while , can't seem conversion of data-type.  sending data via serial control device. currently output static uses format.  works fine way serial.write(0x14); serial.write(0x43); serial.write(0x90); serial.write(0x00); however, wish dynamically fill in hex values above long string.  have string variable receives data external source mixed chars integers.  string args = "f14439000" i able parse individual components of string, struggling trying figure out how them serial.write command represented hex value.  i've tried , similar items stuck. serial.write(args.substring(1,3),hex); serial.write(args.substring(3,5),hex); serial.write(args.substring(5,7),hex); serial.write(args.substring(7,9),hex); can please point me in right direction?  including program below, however, spark.io device there unique lines of code platform. code: [select] // #include statement automatically added spark ide #include "liquidcrystal/liquidcrystal.h

Thread: nvidia x server settings in karmic

having strange video problem since upgrading 9.04 9.10. in nvidia x server settings app, cannot x server xvideo settings stick. whether "sync vblank" checked or not, hue value resets -1000. first noticed problem when playing locally-saved .flv , .mp4 files (streaming flash 'net not affected),as skin tones psychedelic , blue sky looks brownish gray. while video playing, start nvidia x server settings app, go x server xvideo settings , select reset hardware defaults, colors in playing video magically correct! stop video, start again, , hues off-color again. appreciated. have tried running nvidia settings root? in terminal type "gksudo nvidia-settings" no quotes. make changes , save them xorg.conf. see if works. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu]

Thread: ubuntu 9.10 internet not working

hey trying connect internet wont let me, don't error or nothing wont connect, install ubuntu 9.04 , good, have idea? right-click network icon near upper-right corner , enable networking. wait second see if "connection established" message. if not, left-click icon , see if there's available connection. select one. did it? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] ubuntu 9.10 internet not working Ubuntu

Thread: Building v4l-dvb drivers

hi, hope question isn't specific 'general help' section of forum, i'm having problems building , installing v4l-dvb drivers need tv tuner card working properly. i've done fresh install in karmic using released final version , followed guide here http://linuxtv.org/wiki/index.php/ho...device_drivers seems work smoothly until errors below 3minutes in te building process: - code: cc [m] /home/stephen/v4l-dvb/v4l/em28xx-audio.o cc [m] /home/stephen/v4l-dvb/v4l/em28xx-video.o cc [m] /home/stephen/v4l-dvb/v4l/em28xx-i2c.o cc [m] /home/stephen/v4l-dvb/v4l/em28xx-cards.o cc [m] /home/stephen/v4l-dvb/v4l/em28xx-core.o cc [m] /home/stephen/v4l-dvb/v4l/em28xx-input.o cc [m] /home/stephen/v4l-dvb/v4l/em28xx-vbi.o cc [m] /home/stephen/v4l-dvb/v4l/et61x251_core.o /home/stephen/v4l-dvb/v4l/et61x251_core.c: in function 'et61x251_ioctl_v4l2': /home/stephen/v4l-dvb/v4l/et61x251_core.c:2493: warning: f

Help with short circuit protection for a lighting circuit

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hi everyone. i have circuit controls multiple bulbs @ 12v , around 5a. @ min controled via relay turn on 12v , relay controled via arduino. what happenning if there short ground on lighting circuit circuit smokes bit  there 10 amp fuse in circuit , still have same problem if use 7.5a fuse. is there anyway replace relay additional circuitry prevent fire happening. without schematic of circuit can guess @ solution problem. Arduino Forum > Using Arduino > General Electronics > Help with short circuit protection for a lighting circuit arduino

Content Moving Down - Joomla! Forum - community, help and support

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hello all, i've putting around joomla! bit on last 2 days , enjoying it.  miss complete freedom had hand coding, don't miss struggling css  the easiest way see issue go site.  basic joomla! layout, i'm getting used entire admin side of things before mess layout much.  can see huge blank spot below jommla! image.  how rid of that?  time remove or add side bar white spot shrinks or grows accordingly. http://test.mindkicker.com/ it looks deleted div or table tag somewhere doesn't think mainbody area should in same row right modules. this thread better suited different forum it's not performance issue, i'm sure mod along shortly move Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

Problem of using raspberry Pi to read multi bytes from arduino via i2c

dear all, i connect raspberry pi (b) arduino via i2c. the problem result read python via i2c different print via serial port. from i2c, got: [9, 0, 255, 255, 255, 255, 255, 255, 255] print serial port, got: 11 2 3 4 i have try set digital ouput  , read analog input of arduino, either python 2 + smbus or python3 + quick2wire similar result: ------------------------------------------------------------------------------ [9, 0, 255, 255, 255, 255, 255, 255, 255] python 2 smbus and b'\t\x00\xff\xff\xff\xff\xff\xff\xff' python3 quick2wire. ------------------------------------------------------------------------------ here terminal result print via serial port of arduino: ----------------------------------------- ready! data received: 0 sensors  send: 11 2 3 4 count: 9 ----------------------------------------- the following th arduino code: code: [select] #include <wire.h> #define slave_address 0x04 int number = 0; int state = 0; double temp; int index = 0; const char

Object equality

are planning implement object equality (aka java equals , hashcode) in flex 4 sdk? what current alternative? <div class=section1><br /><br /><p class=msonormal><span style='font-size:11.0pt;font-family:"calibri","sans-serif";<br />color:#1f497d'>do mean, planning on rewriting existing code use a<br />mechanism equals?<o:p></o:p></span></p><br /><br /><p class=msonormal><span style='font-size:11.0pt;font-family:"calibri","sans-serif";<br />color:#1f497d'><o:p> </o:p></span></p><br /><br /><p class=msonormal><span style='font-size:11.0pt;font-family:"calibri","sans-serif";<br />color:#1f497d'>working in , in java, never occurred me (until now)<br />that missing concept &#8211; says doesn&#8217;t come lot,<br />or have different idioms

Identifying unknown 3.5" TFT screen with 18 bit controller

hi, about year ago bought cheap 400 x 240 3.5inch tft screen.  no idea controller, seems have 18bit support.  can identify screen (and controller) , importantly, has had success getting tor work?  have directly wired mega2560, no luck date getting work utft library.  blank screen backlighting.  have used db0 db15 data. no idea other 2. all appreciated - beginner. tried searching forum without luck, may not have known apologies if has been answered before. thanks coling sorry, meant add photos - working on now... Arduino Forum > Using Arduino > Displays > Identifying unknown 3.5" TFT screen with 18 bit controller arduino

Thread: paper size

hi, i'm using ubuntu 8.04 , i've installed kile using synaptic package. compiling in dvi , ps. problem need dissertation in a4 paper format , in letter paper format. i've tried "texconfig" recieved mesage "paper `a4size' not found in file `/etc/texmf/dvips/config/config.ps'". don't know now. appreciate help, emily try setting default under system>admin>printer. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] paper size Ubuntu

[svn] 1443: Fix FB-12505: Debugger expression evaluator: Literal operators return internal error

revision: 1443 author: mmoreart@adobe.com date: 2008-04-28 15:09:20 -0700 (mon, 28 apr 2008) log message: ----------- fix fb-12505: debugger expression evaluator: literal operators return internal error ticket links: ------------ http://bugs.adobe.com/jira/browse/fb-12505 modified paths: -------------- flex/sdk/trunk/modules/debugger/src/java/flash/tools/debugger/expression/debuggerexpressi on.java More discussions in Commits adobe

Problème dans le codage de VU METRE

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bonjour à tous,             j'essaye actuellement de faire un vu metre à partir d'une carte arduino(uno), j'ai obtenu le code sur le site instructable  :       http://www.instructables.com/id/lol-shield-audio-spectrum-vu-meter/ j'ai importé les bibliothèques nécessaire à la compilation du code c'est-à-dire : - fft library found on arduino forum                                                                                                    - charlieplexing library lol shield et lorsque j'essaye de compiler le code j'ai ce message d'erreur qui apparaît  : c:\users\léonard\documents\arduino\libraries\libraries\charliplexing.cpp:31:22: error: wprogram.h: no such file or directory c:\users\léonard\documents\arduino\libraries\libraries\charliplexing.cpp:48: error: 'boolean' not name type c:\users\léonard\documents\arduino\libraries\libraries\charliplexing.cpp: in function 'void ledsign::flip(bool)': c:\users\léonard\documents\ardui

How to connect BMP180 and SHT21 sensors together

hi, i'm pretty new forgive me if ask dumb question.. i'm trying build kind of weather station. need temperature, barometric pressure , relative humidity. in order bought bmp180 sensor - pressure, , sht21 sensor temperature , humidity. plan connect them arduino mega. both sensors use i2c how can connect them , read results both of them? acquisition doesn't have simoultanious purposes. thanks!! alon i2c bus multiple devices can connected sda , scl pins, daisy chain them ... - http://www.robot-electronics.co.uk/acatalog/i2c_tutorial.html - Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > How to connect BMP180 and SHT21 sensors together arduino

Moving my Joomla-installation - Joomla! Forum - community, help and support

i have several times tried move joomla-installation server. have followed right steps, new site doesen't work properly. components won't work. the problem when move site owner of files set different in original installation. causes problems when want change permissions, , why components being difficult. my solution problem far has been make fresh installation, reinsatall components , import database. there has got better way? please help! just found forum thread think should have at: http://forum.joomla.org/index.php/topic,5703.0.html cheerzzz arkomat Board index Joomla! Older Version Support Joomla! 1.0 Installation - 1.0.x

Email server trouble - Self Signed Certificate - Raspberry Pi Forums

hi, , in advance help! have been trying email server working on pi on week , can't past self-signed certificate part. i've been using tutorial guide whole process: https://samhobbs.co.uk/2013/12/raspberr ... -2-dovecot however, when "adding tls support", can't work. found file @ "/usr/share/dovecot/mkcert.sh", trying run script never seems work. tutorial suggests type "cd /usr/share/dovecot", "sudo ./mkcert.sh", never helps. have found other tutorials same exact thing. since getting stuck @ point, i've gone through each step , verified spelled correctly in every file, every file in right folder, , every step along way performed correctly. appreciated. let me know if need anymore info clarification, too. mike sam's tutorial works fine on wheezy (i've had running on 18 months), os using? raspberrypi

Coding A New Module - Joomla! Forum - community, help and support

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hi, i want code own modules joomla site i'm sturggling find information on how it. know can through administrator section in 'modules -> site modules -> new' i'd create own method doesn't allow me things i'd (also html editor window popup in 'custom output' section doesn't work). so if create page called mod_sectionselector.php example, how joomla recognise , allow me put on pages? thanks in advance, tom hi, i start checking out joomla @ - http://help.joomla.org/content/view/775/157/ once have grasped basics take in /modules/ directory guidance, make sure not overwrite anything  paul Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Modules

could not resist 1 TB hdd for raspi - Raspberry Pi Forums

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hiya all. looking buy touch screen little project , came across little sweetie. mmm thinking of spending more money. http://store.wdc.com/store/wdeu/en_gb/d ... d.70262400 go it! if one, mini-review nice if time. raspberrypi

[svn] 3408: Fix for SDK-17099 - Comments for inline renderer components missing in generated document .

revision: 3408 author: gauravj@adobe.com date: 2008-09-29 14:29:05 -0700 (mon, 29 sep 2008) log message: ----------- fix sdk-17099 - comments inline renderer components missing in generated document. qa: yes doc: reviewed by: paul tests: checkintests ticket links: ------------ http://bugs.adobe.com/jira/browse/sdk-17099 modified paths: -------------- flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/mxml/interfacecompiler.java flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/mxml/builder/inlinecomponentbuild er.java More discussions in Commits adobe

Thread: Weird Desktop/Gconf & symlink problem

i mount stuff on nfs. desktop folder symlinked /mnt/htpc/user/desktop , when set up, there no problems. 1 day, desktop shows home folder! checked in gconf-editor, , found in apps -> nautilus -> preferences -> desktop_is_home_dir. if changed setting, nothing happened! after upgrading karmic, same. tried change above setting, save , reboot. changed again. , things happen! desktop empty! can give me how desktop back? use alot! /christian bump... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Weird Desktop/Gconf & symlink problem Ubuntu

flash arduino LIFA firmware

hello , following message when try load code arduino :   c:\program files (x86)\arduino\libraries\robotirremote\irremotetools.cpp:5: error:'tdk2' not declared in scope any ideas? quote any ideas? i have crazy idea should post code , arduino have. Arduino Forum > Using Arduino > Programming Questions > flash arduino LIFA firmware arduino

Radar Speed based on doppler device

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hello everyone, i'm trying create radar speed able measure speed of cars. after deep research on internet, found interesting things, far have no success... i have ordered jtron hb100 10.525ghz microwave doppler (i don't have device yet on hands) jtron hb100 10.525ghz . so, while don't have device on hands, decided use mattel hot wheels radar gun perform experiments, , found 1 have done hard work , found "test point" should out frequency picture bellow: i'm using frequency measurement library build small circuit library website recommend that's connected arduino pins 5,6 , 7 , "test point" mattel toy connected signal input. this code have response device: code: [select] //* connect pin 5,6 , 7 input circuit #include <wire.h> #include <freqperiod.h> double lfrq; long int pp; float kph = 0; float mph = 0; float omax = 0; float nmax = 0; float kmax = 0; int count = 0; void setup() {   serial.begin(9600);   freqperiod::begin();

Simulare controller USB a potenziometro con Leonardo

salve tutti, vorrei realizzare un freno mano potenziometro da usare affiancato al logitech g27. la parte meccanica è già pronta...purtroppo non riesco programmare la scheda arduino leonardo dato che non mi sono mai occupato di elettronica. sono soltanto riuscito collegare il potenziometro slider lineare alla scheda e verificarne il corretto funzionamento tramite il monitor seriale di arduino. vorrei sapere se qualcuno di voi esperti del forum mi potrebbe scrivere uno sketch in modo che arduino venga rilevata dal computer come un controller usb o come tastiera e non come mouse, perchè il mouse non è rilevato nell'assegnazione dei comandi del gioco in cui vorrei utilizzarlo(richard burns rally). specifico che in questo gioco la potenza del freno mano può essere regolata(per questo ho acquistato il potenziometro). ovviamente sarei disposto anche pagarvi per l'aiuto. grazie mille scarica il file zip dell'ide 1.0.6 per il tuo sistema operativo ( ht

Connecting Several Ultrasonic Sensors to One Arduino Over a Long Distance

i have arduino uno r3 need connect several (3-4) srf05 ultrasonic sensors to, tmp36 temperature sensor, across room. wire length needs 10-20 meters, though it'll differ each one. how can accomplished on small budget? the ultrasonic sensors should no problem @ on 10-20m of cable. glitches cable long pick lots of interferences, such spike every time fridge motor switches on. need apply filtering, such using value if same reading 10 times in row, within +/- tolerance. should put protection diodes close arduino spikes can never go lower 0v or higher 5v. the temperature sensor different. interference picked on long cables distort analog voltage , can't 'filter' that. can put arduino in same place thermometer , run long wires digital sensors? Arduino Forum > Using Arduino > Project Guidance > Connecting Several Ultr

Survey & Presentation component? - Joomla! Forum - community, help and support

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i'm looking survey-like component following. we have community committee express views on range of topics.  each login , maintain own statements (say, 1 text field , and boulean or against) on each topic, , community public visit website , view either page showing committee member's position on topics, or view topic page showing each member's position on topic. of course, extensibility wonderful -- e.g. having check box list/search 2 or more members' opinions can compared side side. does know of either joomla module allows such, or easy non-joomla thing can put wrapper? (it's not inserting data database, aspect of displaying results nicely options). thanks in advance! -jaz okay, there's no module such... could suggest starting point if have build myself? perhaps goto person contracting biult?  takers? thanks, jaz Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x

Re: TinyGPS.h get Latitude and Longitude data when no fix is available.

lat,lon =23.614660,121.318542 sat=0 lat,lon =23.614669,121.318511 sat=0 lat,lon =23.614669,121.318496 sat=0 lat,lon =23.614679,121.318511 sat=0 lat,lon =23.614679,121.318511 sat=0 lat,lon =23.614679,121.318519 sat=0 lat,lon =23.614679,121.318519 sat=0 lat,lon =23.614679,121.318527 sat=0 lat,lon =23.614679,121.318527 sat=0 lat,lon =23.614679,121.318542 sat=0 lat,lon =23.614679,121.318542 sat=0 i use program above run arduino, return "0" sat.. any suggestion ?? quote from: fingsen on dec 05, 2014, 01:39 am i use program above run arduino, return "0" sat.. any suggestion ?? the number of satellites returned in gga sentence whereas lat/lon data come in both gga , rmc. don't have gga sentence output enabled in gps. @ raw nmea output strings , see. Arduino Forum > Using Arduino > Programming Questions > Re:

(Solved) Typing issue

i hit must have hit on keyboard , instead of displaying | looking symbol shows next button type go, looks _ , deletes deletes whatever right automatically when press button. what function called? , how fix this? i've looked @ menu options on arduino program , can't seem find seems similar. look key near delete key says ins or insert.  have in overwrite mode.  hit key again , go insert mode. Arduino Forum > Using Arduino > Programming Questions > (Solved) Typing issue arduino

halt one stepper until other has revolved once, then continue simultaneously

hi everyone, i 2 motors following: 1. stepper1 , stepper2 turn simultanously 6400 steps 2. stepper1 stops until stepper2 has completed 3200 steps 3. stepper1 , stepper2 turn again simultaneously 6400 steps 4. stepper1 stops until stepper2 has completed 3200 steps 3. stepper1 , stepper2 turn again simultaneously 6400 steps. all of should happen when send "1" serial communication. using accelstepper library (http://www.airspayce.com/mikem/arduino/accelstepper/). my code far, including serial communication , other important chunks have stay in  is below. how , have modify code? have insert if-loop in  if (letter=='1')  loop? have tried around different loops , commands have not been able figure out. any advice appreciated! thanks, isa code: [select] #include <accelstepper.h> // define 2 steppers , pins use accelstepper stepper1(1, 9, 8); accelstepper stepper2(1, 7, 6); // define variable record when instruction arrived. unsigned long instructiontime = 0;

Modifizieren einer FDF-Datei

ich möchte aus einer eigenen application heraus fdf-dateien erstellen. dazu habe ich mir ein pdf-formular erstellt und eine fdf-datei als beispiel erzeugt. wenn ich jetzt den inhalt dieser fdf-datei (z.b. die feldinhalte) verändere, dann kann acrobat diese datei nicht mehr öffnen: file damaged , not repaired. was kann ich tun ? gibt es irgendwo eine doku darüber, wie man fdf-dateien erstellen muß ? mit hilfe eines hex-dumps vor und nach dem editieren der fdf-datei habe ich das problem gefunden. ich hatte mit dem alten dos-editor in der dos-box gearbeitet und der ändert noch ein paar zeichen zusätzlich. ich habe jetzt mit wordpad die fdf-datei editiert, damit funktioniert es. aber trotzdem nochmal meine frage nach einer doku. hat irgendwer schon mal eine doku im web gefunden, wo beschrieben ist, wie eine fdf-datei auszusehen hat ? frank weichert More discussions in Deutsche Foren adobe

Boot up with a TV Chn on HDMI - Raspberry Pi Forums

hi wise guys (and gals of course) need boot pi2 predetermined tv chn on hdmi output. have pi2 , supported usb tuner + mpeg2 lic + latest os (say raspbian) not interested in other popular solutions watch/record tv, because have special need want hdmi h264 encoding (using 'for purpose' gizmo-box) , record stream mp4 file. know there many other ways achieve mpeg2 h264 (live) transcoding kill decent machine ( 1 hd mpeg2->h264 stream sucked 50% cpu on 16 cores on xeon server using ffmpeg; , if wanted eight!) can programming (although have not done unixy things decades) , hacking of config files. so, ideas , pointers mighty appreciated! best regards essgee raspberrypi

16:9 in Premiere???

hallo, folgende frage: kann ich filmmaterial, welches in 16:9 produziert wurde auch 16:9 in premiere einlesen? zwar kann ich die widescreen-einstellung auf 16:9 stellen, aber die framegröße bleibt dennoch bei 720 x 576 ...und das framegrößenfeld ist auch grau hinterlegt, dass ich da nichts ändern kann. weiß jemand, ob das überhaupt geht?? vielen dank schonmal. lg colognie hi das pixelseitenverhältnis ist aber nicht das gleiche wie bei 4:3 sondern 1.422. achim kredelbach More discussions in Deutsche Foren adobe

apt-get install emacs issue? - Raspberry Pi Forums

i have been having issue i've come close isolating -- , i'm wondering if can give me insight on why happens , how fix it. started fresh sd card latest jessie image (not lite), placed in raspberry pi 0 or 2 a. booted up. changed region us, timezone central, , keyboard us. reboot (works fine) wi-fi dongle talk wifi entering password apt-get update & apt-get upgrade. reboot (works fine) apt-get install emacs reboot @ point, familiar reboot text scrolls -- monitor blank. in upper left, blinking cursor typing characters on keyboard doesn't present characters on screen. furthermore -- checked router -- , raspberry pi *does* appear have made 192.168.x.x connection. can ssh in, processes running "bash" , "sh". xkbcomp appears every , -- after minute or -- doesn't appear more. ssh shell, can't sudo startx or screen anything. i've done procedure few times, , these seem critical steps. seems have done same thing on 2a 0. thoughts

Send SMS, when a letter drops by!

hello! i sorry, if has been asked before, in need of project @ school! i want following: when physical letter drops pir motion sensor, sends sms phone. i have following: arduino uno board parallax pir sensor (rev b) - http://learn.parallax.com/kickstart/555-28027 arduino gsm shield working sim card. i tested above example codes, check it's working. the pir sensor can give me output of : id = 0 or 1. 1, when in front of it, , 0 when nothing blocking (no movement). the problem persists of me writing code. have absolutely no idea if, doing honest, have managed example codes work, , have altered values in etc. i don't want sms-flood, because pir sensor gives reading of 1's time. how solve this. i in desperate need of here - me started on it! thank in advance! best regards! - thomas /* snail mail detector v1.0 initializes pir sensor , waits calibrate (30 secs) checks pin 4 (pirpin) detect state change when digital pir sensor detects motion. writes

static content problems any help appreciated - Joomla! Forum - community, help and support

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i have problems static content.  whenever try ad new.. change existing ones.. gamble game. might try 50 times , 50 times display error  , lock me. not able save or apply or cancell or anythink , cannot out. have log out if want else:( no clue how solve it. idea appreciated.  gday diana i'm no guru might have to timeout limits. had client used take long time editing content , getting right ie spelling etc before hit save or apply  (using joomla work processor basically) .the problem there time out limit  (set in global preferences) after period of inactivity sytem logs out. because editor web page if don't hit save or enter there no signal databse doing anything, typing in editor window doesn't send message sytem. this might not apply 1 thing check , easy beat hit apply earlier in process. long term if hassle can increase timeout limit under global preferences. (now clever people post) regards nick Board index Joomla! Older Version Support

Thread: Couple firewall related questions (Ssh, jabber, mounting)

hi yesterday have installed firestarter. nice easy application use. after installing fs sshfs mounting, jabber client(kopete), samba mounting etc stopped working. believe have enabled protocols inbound , outbound traffic lan ips ,like 5222 jabber 139 samba 22 sshfs reason opening these ports wont me @ all. there else need enable these services ? disabling firewall gives me services in place, %100 sure fs causing malfunction or non functioning. try configuring netfilter gufw. Forum The Ubuntu Forum Community Ubuntu Specialised Support Security [ubuntu] Couple firewall related questions (Ssh, jabber, mounting) Ubuntu