MFT

i use code: [select] #define maxcount 50 a lot constants minimize amount ram used.  in lot of sample code see code: [select] const int maxcount=50; for constants.  there advantage 1 way or other? plenty of threads on subject on forum. Arduino Forum > Using Arduino > Programming Questions > const int v. #define arduino

hello there, i have project in stages need advice. my goal have line of addressable rgb leds control arduino. i've searched online find leds come ic, because i'm not kind of hardware guy , doing software part, have not been able find fit needs. i've found mass of strips , chains of them either diffused , i'd have clear ones or have no clock set input , work fast arduino( 1 http://www.ebay.de/itm/10x-5050-rgb-smd-led-mit-integriertem-ws2811-ic-/170947633369?pt=de_m%c3%b6bel_wohnen_beleuchtung&hash=item27cd45e0d9). have suggestions me, don't want buy ics , rgbs separately? thanks help! patrik i have yet encounter strip 'works fast arduino'.  strip work fast want to, meaning you're telling to based on data you're sending it.  doesn't go off on , whatever. most strips clear coated, or come inside of piece of vinyl can take off.  example: ws2811 clear strips: http://www.alibaba.com/trade/searc...

hi all. built myself mintduino , i'm getting error: "avrdude: stk500_getsync(): not in sync: resp=0x00" when trying upload sketch usb/ftdi board. here details... mintduino: 1) default "blinky" program works fine. 2) able upload new sketch using uno usb bridge using method: http://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:serial_adapter . sketch operates fine on mintduino both on breadboard , on custom prototyping board transferred mintduino to. 3) thinking custom circuit board problem, rebuilt mintduino on breadboard , still same error. again, program able upload via uno worked fine. 4) ordered new 328p chips bootloader , won't take upload either. other hardware/ide: 1) windows 7 64-bit. 2) ftdi board (this one: http://www.oddwires.com/ftdi-ft232rl-usb-to-serial-adapter-module-usb-to-rs232-for-arduino/ 3) ide/device set com6 , same board other method used worked. tried other boards too. 4) tried manners of pressing reset button before...

no sé como afectara al joomla, pero parece claro que si hay vulnerabilidad sobre el mod_rewrite, el joomla puede quedar desprotegido. según parece con una regla en el .htaccess se puede corregir, ahora bien alguien sabe de que forma editarlo, aconsejan crear una regla con estos parámetros: una regla donde el usuario pueda controlar la parte inicial del url rescribir. la regla no debe contener una flag prohibida o permitida [f] o [g] las reglas con ajustes de flag con noescape [ne] no estan afectadas http://www.securityfocus.com/archive/1/441487 saludos. Board index Joomla! International Language Support International Zone Spanish Forum Seguridad y rendimiento

hello have problem here in italy. ddlsotrage.com no longer accessible without access vpn. can tell me create vpn account , configure raspberry? all you can buy vpn account support raspberry.. recommend pia, purevpn , ipvanish can buy http://www.bestvpnservice.com/vpn-providers.php , configuration raspberry can ask vpn providers or raspberry pi support team.. check out previous thread might http://www.raspberrypi.org/forums/viewt ... 36&t=46961 raspberrypi

hello, today booted computer , found out not have access root anymore! when trying use sudo message "bram not in sudoers file. incident reported." cannot use synaptic anymore or other program requires root access. read posts , people suggested using 'su' root. when 'su root' , enter pass 'authentication failure'. way got situation did 'usermod -g pulse-rt bram'. had problems pulseaudio , guide suggested me make sure in pulseaudio group. guess screwed permissions... how can access root again 'bram' ? kind regards. bram it maybe best use "gpasswd" add , remove groups instead of usermod. sort out problem, boot recovery mode , enter command code: gpasswd -a bram admin Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Cannot use root right...

i have 2 xbees 1 configured coordinator api , configured router api. i have attached 2 xbees 2 arduinos , test communication between them have simple code code in arduino hooked coordinator xbee description: check button press. upon press send zigbee transmit request frame. int button1 = 3; void setup(){ pinmode(button1, input); serial.begin(9600);   } void loop(){     if (digitalread(button1) == high){ senddata();   } } void senddata(){       serial.write(0x7e);     serial.write(0x00);   serial.write(0x16);     serial.write(0x10);     serial.write(0x01);       serial.write(0x00);   serial.write(0x13);   serial.write(0xa2);   serial.write(0x00);   serial.write(0x40);   serial.write(0x8c);   serial.write(0xc6);   serial.write(0xd4);       serial.write(0x20);   serial.write(0x01);       serial.write(0x00);     ...

when try load simple program blink, system hangs although seem communicating.  verbose log below.  looking suggestions.  thanks.   -- bruce /tmp/arduino-1.0.5/hardware/tools/avrdude \   -c/tmp/arduino-1.0.5/hardware/tools/avrdude.conf \   -v -v -v -v -patmega328p -carduino -p/dev/ttyacm0 -b115200 -d \   -uflash:w:/tmp/build1603974322566250262.tmp/blink.cpp.hex:i          programmer type : arduino          description     : arduino avrdude: send: [41] . [80]   [20] avrdude: recv: . [14] avrdude: recv: . [03] avrdude: recv: . [10] avrdude: send: [41] . [81]   [20] avrdude: recv: . [14] avrdude: recv: . [04] avrdude: recv: . [10] avrdude: send: [41] . [82]   [20] avrdude: recv: . [14] avrdude: recv: . [04] avrdude: recv: . [10] avrdude: send: [41] . [98]   [20] avrdude: recv: . [14] avrdude: recv: . [03] avrdude: recv: . [10]     ...

i wondering if here knows how change spacing in faq table area? what have more space between questions. in image have attached see area talking (see area highlighted red box). right the questions crammed. want 5-10px in between each question. any ideas change this? looked @ sectiontable css in template file, not right thing change. not sure if php change or css change. thanks! hi! i don't think has template (from can tell). not sure tho. think might way joomla! outputs data. not sure if database related or in joomla content output file. thanks Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

i'm trying learn objective c, book stephen kochan, programing in objective c 2.0. i'd able alot of learning away mac. i've been playing last 2 days gnustep windows , ubuntu. i'm not looking special, book takes writing first program output - "programing fun" through portion of objective c. problem seems libraries (i think). following work under gnustep windows (compile , run) code: //first example #import <foundation/foundation.h> int main (int argc, const char * argv[]) { nsautoreleasepool * pool = [[nsautoreleasepool alloc] init]; nslog (@"programming fun!"); [pool release]; return 0; } ~ ~ ~ except had change , specify actual directory foundation file resides. can't compile on ubuntu. i've installed of packages th...

hi, in adobe labs saw extensions can download cf/flex. seem bunch of jar files , plugins directory. how use these. did not see documentation? these files go? think web-inf dir or not sure. that question 1. question 2: if want build flex application uses cf, basic site structure 1 use allow them have code relatively in same spot , make use of remote objects. typically have web server iis or apache or whatever or cf's own built in webserver, under have our apps wwwroot/myapp wwwroot/salescrm this fine traditional cf application, if using flex, seems wants default flex files mydocuments/flex folder , not under webroot, guess looking on how setup files in terms of developing app utilize flex/cf. thanks -westside More discussions in Archived Spaces adobe

1) have raspistill version 1.3.6 how update 1.3.7 2) there documentation showing fixes or improvements between 1.3.6 , 1.3.7 tried rpi-update , system did bunch of things not boot afterwards. not sure why. in event, did not know if rpi-update update raspistill or not, apparently no./ if rpi-update doesn't work can git clone userland stuff , build it. cd /tmp git clone https://github.com/raspberrypi/userland cd userland sudo ./buildme raspberrypi

have attached code declaring , using session values. anytime submit form page session variables told varaibles not defined, should not since have declared said variables. for example getting following error: element productname undefined in form . per code, has been defined. have tested other elements , being shown undefined. as aprreciate you've misread error message. it's telling thatt form.productname undefined not session.productname. <cfif isdefined("form.productname")> More discussions in ColdFusion adobe

salve, l'estate si avvicina, piano, ma si avvicina! ho pensanto quindi di gestire il mio condizionatore (mitsubi....) tramite arduino. dunque ho pensato di utilizzare un transreceiver ir per prendere il segnale dal telecomando e poi il codice che il telecomando mi invia(che è quello di accensione) lo utilizzo per accendere tramite arduino il condizionatore. il progetto dovrebbe essere semplice in quanto non ho intenzione di gestire ogni modalità del condizionatore(andando quindi capire codici inviati) ma solamente accenderlo. il problema e che non quale ricevitore/trasmettitore poter usare. consigli? qualcuno ha già fatto qualcosa del genere? grazie in anticipo. francesco quello che ne dei telecomandi per condizionatori é che trasmettono ogni volta un sacco di parametri. cerca informazioni in internet. io non farei niente di diverso. ciao uwe Arduino Forum > International ...

i getting message "there syntax error on line 27 of list.js.php. code hinting may not work untill fix error" does have fix? the wackonerd wrote: > getting message > "there syntax error on line 27 of list.js.php. code hinting may not work untill fix error" it looks though have corrupt cache file. follow troubleshooting step 4 in following technote: http://www.adobe.com/go/tn_19105 -- david powers, adobe community expert author, "the essential guide dreamweaver cs4", "php solutions" & "php object-oriented solutions" http://foundationphp.com/ More discussions in Dreamweaver support forum adobe

i joined forum , i'm right in first project. wanted built myself led clock. it's should simple clock show hours , minutes , in middle 2 leds blinking each second. here picture of it: i used arduino uno can detached clock , ds1307 unit. leds wired in 7x8 matrix 54 white leds. dont use driver led matrix wanted direct drive it. here can find curcuit diagramm of said clock , how matrix wired. the code in next post. it might made more complicated has i'm not programmer want make way can understand it. gettime function takes time ds1307 unit, setmatrix says leds should turned on , showmatrix function multiplexing part. rest of code should self explanatory . thats problem is. works fine , shows time quite nice found out leds seem brigther others. intended multiplexing scans row after row seemed made mistake there , mutliplexing scans column after column. problem of differences in brightness of leds? problem in showmatrix function. how can change part row scanning? i t...

ciao tutti, sono nuovo del forum e anche di joomla! nel sito che avevo prima utilizzavo phpnuke ma per problemi tecnico lo devo rifare e pensavo di affidarmi joomla! che mi pare molto più sicuro e professionale. lo ho scaricato e installato (ver 1.0.10 in ita) e sono riuscito installare il componente per download. però non mi sono chiare delle cose e ve le vorrei chiedere: come faccio nella mia homepage far visualizzare 10 news, una sotto all'altra? me si posizionano in due colonne, (la prima news eslusa) e non il perchè... quando inserisco un nuovo link nel menù mi fa scegliere tra varie categori, archivio blog, wrapper, tabella contenuti e molte altre... non ho capito cosa sono queste scelte, cosa influiscono e sopratutto come le scelgo... qualcuno mi spiega? e' possibile avere un blog su joomla! ? e un forum? se si come si fa? spero che qualcuno abbia voglia di rispondermi, anche se le domande sono di livello base... grazie tutti in anticipo, bel forum e bel cms! - capsula -...

i got pi working on cellular internet network using gprs arduino shield , usb serial converter link them up, write own program send receive texts using modem,on pi, programming language best? have never wrote software on linux before, basic command line program has simple user interface , serial communication through @ commands gprs shield you didn't mention whether had ever written arduino sketches. if have, have experience simplified version of c programming language. text-based user interface implemented in language on rpi. regardless of language use, tricky part of program handling of unsolicited response codes gprs shield. if ambitious, can take advantage of multiple process threads in c handle them. raspberrypi

i'm not programmer... i'm designer , writer.. but i'm trying xml feed blogger (on own host) show on website.. ( http://www.rouletterebel.com ) i used use external rss java converter (see example @ http://www.openarmsbradford.org ) but sends server code.. so though content management system drupal or joomla display rss.... not updates automatically though.. joomla better drupal.. can't figger out how titles articles write in blogger show on website... without waiting forever page loads because run server java code. suggestions? help? Board index Joomla! Older Version Support Joomla! 1.0 Administration - 1.0.x

basically calulating rq receive quality based on fixed window size of 4. window fill consecutive numbers, 1,2,3,4 or 5,6,7,8, or 9,10,11, 12 7, 9, 10, 12 no good. it's moving window, if receive 9, 10, 11, 12 numbers before 9 discarded. rq=largest number 12 divide window size 4 =3. higher rq better. if window size becomes 4 3 rq =4. that's defeating purpose. so, don't understand window size thing. common sense tells me sampling size or window size should d large possible better result equation shows shrinking window size, rq higher, doesn't make sense. lilzz wrote: basically calulating rq receive quality based on fixed window size of 4. window fill consecutive numbers, 1,2,3,4 or 5,6,7,8, or 9,10,11, 12 7, 9, 10, 12 no good. it's moving window, if receive 9, 10, 11, 12 numbers before 9 discarded. rq=largest number 12 divide window size 4 =3. higher rq better. if window size becomes 4 3 rq =4. that's defeating purpose. so, don't understand window siz...

i amateur dreamweaver 8 web site builder, , i'd have simple order purchase radio button beneath each item. similar having petition posted personal information entered , forwarded e-mail. problem in programming. i've typed in form boxes appropriate text, , have purchase button @ bottom upon 1 click. how information forward web hosting e-mail information entered customer? check/money order payment, no credit card info needed. thank you. godspreciousgifts wrote: > amateur dreamweaver 8 web site builder, , i'd have simple > order purchase radio button beneath each item. similar having > petition posted personal information entered , forwarded e-mail. > problem in programming. i've typed in form boxes > appropriate text, , have purchase button @ bottom upon 1 click. > how information forward web hosting e-mail > information entered customer? check/money order > payment, no credit card info needed. thank you. > search forum posts murray w...

i'm new anjuta , trying learn if want start new project in /home/joe/documents/school/college wont build correctly. gives me error: configure: error: cannot find install-sh or install.sh in "." "./.." "./../.." however, if make project in /home/joe/project works fine. both folders empty when starting. how be? Forum The Ubuntu Forum Community Ubuntu Specialised Support Development & Programming Programming Talk Anjuta has a build error when building in certian directories. Ubuntu

iv installed new official camera module , works fine once have taken stills or videos usb ports stop working have restart pi able use keyboard again. please thank in advance sounds psu issue - try using different power supply that's able provide more current. raspberrypi

hi all, i'm trying connect hd pi , need install 'ntfs-3g' recieive error: apt-get install ntfs-3g --reinstall reading package lists... done building dependency tree reading state information... done 0 upgraded, 0 newly installed, 1 reinstalled, 0 remove , 4 not upgraded. need 0 b/694 kb of archives. after operation, 0 b of additional disk space used. preconfiguring packages ... /tmp/ntfs-3g.config.114431: 1: /etc/default/ntfs-3g: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ: not found ntfs-3g failed preconfigure, exit status 127 selecting unselected package ntfs-3g. dpkg: warning: files list file package 'ntfs-3g' missing; assuming package has no files installed (reading database ... 81225 files , directories installed.) preparing replace ntfs-3g 1:2012.1.15ar.5-2.1 (using .../ntfs-3g_1%3a2012.1.15ar.5-2.1_armhf.deb) ... unpacking replacement ntfs-3g ... processing triggers initramfs-tools ... processing triggers man-db ... setting ntfs-3g ...

hi, i'm trying swap out different .swf files in window. i'd use pulldown menu component, don't see way open .swf in window. open in new window. how fix this? i tried building entire site in flash first, each file worked great, when put didn't run right. .swf in window remained static , window empty when site launched rather having intro default. after changing selection in combo box, did file load. i'd prefer use flash, @ point, want see thing work! thanks. sweepea have tried using "target" property when establishing form action? More discussions in Dreamweaver support forum adobe

hello, i have seeduino serial lcd http://www.seeedstudio.com/wiki/grove_-_serial_lcd_v1.0 this lcd has 4 wires connected it: vcc, gnd, rx, tx i have arduino shield (can bus shield) has lcd connection on it, connect lcd. problem shield has 3 connections lcd. followed traces , vcc, gnd , digital 6. from understanding should able connect vcc, gnd , digital 6 on shield rx of lcd , should work. not work. i tried connecting lcd straight arduino using vcc, gnd , connecting rx of lcd digital pin, not work. if connect tx of lcd digital pin, works. it makes sense because in code using softwareserial need specify both rx , tx pins in code... code: [select] seriallcd slcd(0,1)  /// (rx,tx) how go using 3 wires on lcd? set rx pin in code (tx of lcd) if not connected? thanks quote i have arduino shield (can bus shield) has lcd connection on it, connect lcd. a link documentation shield appropriate. don Arduino Forum ...

seems quite few questions on boards confirming if backup worked. i went 1.08 1.0.10 , version info , footer show 1.0.10, backend template (black header in right corner) still shows old version. are assume out-of-date template not updated reflect current version? or, indicate problem upgrading? can confirm?? @lucid it not show old version. shows "version 1.0" if think joomla! version 1.0.10 is. "0" might light "8", because in typesets "0" crossed through line distinguish "o". nothing worry if version in footer says 1.0.10 go. have admit, little confusing, , maybe suggestion future full version number there in corners, or put nothing there since version in footer. hope has not caused confusion. alex ... Board index Joomla! Older Version Support Joomla! 1.0 Upgrading - 1.0.x

how call director movie within director movie? guessing simple thing - have moved, gotten new computer, , if ihad reference info on hand, toast all want click on text, , call otherdirector movie. if internal or external file, guess thank much! to jump 1 movie next go movie filename only short name needed if in same folder current movie, otherwise ful path should provided. you cn leave off .dir extension call, same code works .dxr files too. More discussions in Director Basics adobe

forgive me, if asking silly question.i totally new flex after reading lot flex, not able clear myself basic concepts. let me explain situation. we generating chart in our application used license softwar , given task explore th possibility of using flex. now software, pass data api files ( through http xml post)and return me image( of chart) can use in application. now happen in case of flex? i understand, have build 'swf' file flex builder. how these file accept data generated dynamically @ server side. , how these files passed browser( executes these files) the more basic thing is, have pass data( on basis of charts generated) them @ server side or @ client side. i seeing examples on charts based on flex , examples have data them, don't show, how data can passed code confusing me. if possible,please give me examples/sites can read more how flex fits web application when data set not constant , generated dynamically. thanks !! "curious_flex" <w...

has given thought writing of udev rule such when compute module plugged host machine emmc boot disabled rpiboot gets run , boot , root partitions mounted as, say, /mnt/cmboot , /mnt/cmroot? hate testing udev rules , clearing mess after mistakes, or trying work out why nothing seems have happened, give try, if has working version i'm happy use that. now solved, 1 liner udev rule it. add new rule /etc/udev/rules.d, called 90-cmrules.rules containing following line code: select all action="add", env{id_model}=="bcm2708_boot", run+="<w>/rpiboot <w>/usbbootcode.bin <w>/msd.bin 1>/dev/null 2>/dev/null" replace <w> wherever have built rpiboot, , make sure it's 1 line, , remember need root this. when plug in compute module usb slave boot enable jumper in "en" position see both red , green leds, after few seconds green led goes out, , if run lsblk see new disk, in case /dev/sdg 2 partitions /dev/sdg1 , /dev/sdg2...

dear all, for school project have acceleration , filtered angle data acc+gyro (gy-521) sensor excel analyze them. use arduino nano v3 , macbook lion - osx 10.7.5.  today (for quick test) hoping let processing create simple csv y-accelerations in there, 1 on each row, can't work... processing sketch make csv file, it's it's empty , it's showing right values so: -50,32 30,00 20 1,00 294,90 etc it splits 201,00 somewhere in middle , adds empty line. now question is: how possible writes empty file , filled file. , why filled jump @ random places next line? looks it's not in sync??! serial monitor of arduino environment gives perfect rows of values.. can me? much! this processing sketch used: code: [select] import processing.serial.*; serial myserial; printwriter output; //float accel_y; void setup() {   myserial = new serial( this, serial.list()[1], 19200 );   output = createwriter( "documents/datalaumann5.txt" ); } void draw() {...

buonasera. inizio dicendo che ad aprile avevo frequentato un corso base di raspberry, dove avevano già preparato raspbian per ssh e ci hanno spiegato passo-passo come configurare il pc (mi pare che c'era da modficiare qualcosa in ipv4...) dopo vari mesi di inutilizzo, ho ripreso in mano il raspberry, ma purtroppo ho modificato parametri sia su rasp che su win... mi potreste spiegare come configurare la porta ethernet del pc ed il raspberry (possibilmente senza collegarlo monitor esterno)... grazie mille ciao! prima cosa su raspy devi settare un ip fisso in modo da avere lo stesso indirizzo ad ogni avvio guida : https://www.modmypi.com/blog/tutorial-h ... ip-address ora bisogna attivare il servizio ssh per poter accedere al terminale del raspy da remoto da terminale: sudo raspi-config seleziona: advanced options --> ssh --> enable questo punto il raspy è pronto.. sul pc con windows scarica putty link: http://www.chiark.greenend.org.uk/~sgta ... nload.html a...

how include our own html forms in joomla.. when tried include form in( ) content items not taking above html code..please me..... . goto : administrator/global settings > wysiwyg , set wysiwyg=no , save.....try agin without editor , save....that should trick..........if can reenable editor again. valid javascript , embedded php cheers leo Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

hello. got relay shield , having problem putting wires in right places. how exacly put wires? put 220v? says pin 5 output 1, pin 6 output 2 etc.  still im not exacly sure how relay works. give hint? my relay shield this: http://www.microbot.it/documents/mr007-002_datasheet.pdf. draw simple picture how this? wondering put 220v outputs or where? doesn't sound logical me. putting voltage pin 5.. think fry circuit. dont know do out1 through out4 "control" pins engage relay on/off related screw terminals labeled out1 though out4.  the control pins directly attached related arduino pins... make arduino pin 5 high engage (close) switch between 2 screw terminals labeled out1. Arduino Forum > Using Arduino > General Electronics > Using arduino relay shield. arduino

i have code determines if form status needs change based on how old add date form is. worked fine until jvm upgraded java 5 (jvm 1.5.0_06). classcastexception on attached code (see bottom). cf error message: error casting object of type java.sql.date incompatible type. indicates programming error in java, although mean have tried use foreign object in different way designed. java.sql.date stack trace: java.lang.classcastexception: java.sql.date @ java.sql.timestamp.compareto(timestamp.java:474) @ coldfusion.sql.imq.rttexprcomparator.datecompare(rttexprcomparator.java:81) @ coldfusion.sql.imq.rttexprcomparator.stringordatecompare(rttexprcomparator.java:184) @ coldfusion.sql.imq.rttexprcomparator.genericcompare(rttexprcomparator.java:429) @ coldfusion.sql.imq.rttexprcomparator.compare(rttexprcomparator.java:454) @ coldfusion.sql.imq.rttexprcondcomp.evaluate(rttexprcondcomp.java:120) @ coldfusion.sql.imq.rttexprcondtest.evaluate(rttexprcond.java:273) @ coldfusion.sql.imq.rttex...

why when make text link changes color regardless of style is? on applesenglish.com in header both enroll , home styled same because enroll link appears purple? in page properties there no color selected links....thanks tim hello, the style link has no underline: a:link { text-decoration: none; } if don't assign color browser use it's default link color such blue link purple when it's been visited. here's 1 way give link in headerbox class same color normal text. .headerboxes { font-family: "lucida grande", helvetica; font-size: 12px; color: #ffff00; text-align: center; vertical-align: bottom; } .headerboxes { color: #ffff00; } to change color on hover, add .headerboxes a:hover { color: #ffffff; } and on..... take care, tim "whatisgood" <webforumsuser@macromedia.com> wrote in message news:gienv1$fu5$1@forums.macromedia.com... > why when make text link changes color regardless of > > style is? on applesenglish...

bonjour ! j'ai installé owncloud sur mon raspberry pi, je peux maintenant accéder à mes fichiers, uploader, etc... j'y accède directement depuis l'adresse locale de mon raspberry (192.168.xxx.xxx). owncloud s'ouvre directement . malheureusement, j'avais installé raspcontrol (avant d'installer owncloud) et j'aimerais pouvoir retrouver l'interface de raspcontrol. je ne peux plus y accéder comme avant sur 192.168.xxx.xxx/raspcontrol. la place, une erreur de owncloud s'affiche. comment puis-je faire pour mettre owncloud dans un sous-dossier et l'empêcher de "monopoliser" tout le répertoire www ? je précise que mon serveur est nginx (sur raspbian). j'ai vu que certaines personnes accédaient à owncloud depuis 192.168.xxx.xxx/owncloud : c'est ce que j'aimerais faire, mais je ne sais pas comment... merci d'avance pour vos réponses ! owncloud et raspcontrol sont tous deux des interfaces web ? si oui il y conflit de ...

hello, i working on small battery power sensor nodes using nrf24l01+ radios so far have nodes working bridge them web service using board. http://imall.iteadstudio.com/development-platform/arduino/arduino-compatible-mainboard/im120410001.html reading specs on board see it's socket nrf24l01 not using hardware spi pin assignment supported mirf library. from schematics board has following nrf24l01 pins connected below miso -d6 (not d12) mosi -d5 (not d11) sck  -d7 (not d13) is possible configure mirf library use these pins? i not keen on using different library radio have change other boards too. thanks [subject title corrected moderator] see http://little-scale.blogspot.com/2007/07/spi-by-hand.html 1 implementation.  have seen of lcd display drivers glcd , adafruit use arduino low level digital line manipulation routines speed things up.  Arduino Forum > Topics ...

hi all, first post hope appropriate area. i new c programming build environment controller. have bought arduino micro started. the setup having trouble @ moment sparkfun dt1307 rtc module , 16x2 lcd fitted adafruit backpack works in spi mode i'm afraid (adafruit sending replacement) have had lcd correctly displaying temperature tmp36 cannot rtc , running. i noticed rtclib include black in ide installed in user libraries only. the lcd wired spi in adafruit tutorial: http://learn.adafruit.com/i2c-spi-lcd-backpack/connect-to-spi the dt1307 wired in bildr tutorial: http://bildr.org/2011/03/ds1307-arduino/ the code below compiles, uploads, lcd blinks , turns off - code: [select] #include <liquidcrystal.h> #include <wire.h> #include <rtclib.h> rtc_ds1307 rtc; liquidcrystal lcd(3, 2, 4); void setup() {  serial.begin(9600);  wire.begin();  rtc.begin();    lcd.begin(16, 2);  lcd.print("lcd started..");  //lcd.noa...

i have guild website , members requesting simple recipe exchange system.  looked in extensions , found 2 recipe oriented--one open source , 1 commercial (unfortunately, non-profit guild website=no $$).  the downside ricettario component user required include image recipe submission.  (probably because based upon akogallery component designed image submission & review.)  however, majority of users not including images (most of them comfortable filling in online form please, don't ask them more that!).  so, has been able hack component make inclusion of images optional instead of required?  unfortunately, i'm not php knowledgeable enough identify everywhere within code pages needs modified and, i'm not sure how modify them if did identify them all.  i'm willing muck around lot if has found way overcome this. thanks! hi, have found solution? i'm not having image inclusion problems v.1.03 ...(other fact v1.03 says v1.02 when installed - component downloa...

نعلم بانه عند تنزيل جوملا على السيرفر يطلب قاعدة البيانات ، يعني لازم يكون في قاعدة بيانات وانا كالمعتاد اساوي قاعدة بيانات باي اسم ، واطلب استيراد (import) ملف joomla.sql الموجود في : installation - sql - joomla.sql ثم اكتب اسم قاعدة البيانات وانفذ الخطوة ولكن هذه المرة واجهتني مشكلة وهي انه هناك خطا في الكود .. فهل هناك طريقة لاعداد قاعدة البيانات ... وهل هناك خطا في هذه الخطوات اللي انا كتبتها السلام عليكم هل يمكنك التوضيح أكثر؟ ما هو الخطأ الذي تتحدث عنه؟ Board index Joomla! International Language Support International Zone Arabic Forum الأرشيف

hi, first project i'd simple.. i'd control servo keyboard. example if press 'a' servo turns clokwise , if press 'b' servo turns counter clockwise. there has example in python? in advance help! you can use servoblaster control server: https://github.com/richardghirst/pibits ... rvoblaster servoblaster creates device file called /dev/servoblaster. can write simple python programmes write servoblaster device file control position of servo. raspberrypi

i have started using due , sad find there no matlab support board. however matlab code generation generate c/c++ programs simulink models. did code generation , have .c file , .h file. the next step test generated code programming due. my question if have .c , .h file how program due 2 ? can use arduinosdk that?? if not there way program cortex m3 without using arduinosdk ? thanks as far know, matlab/simulink doesnt generate code directly due. arduino has lot of hidden initialization code don't see in arduino ide, missing in autogenerated code. generated .c file contain main() function conflict existing arduino main() function. regardless of whether use arduino ide, atmel studio or other ide have manually edit generated code, maybe library can included preprocessor (i.e., #include "library.h"). personally, cut , paste parts generated code mine, complicated math array/matrix operations don't want type hand. ...

hi there. have os x 10.8 , newly purchased rev 3 leonardo. i'm running arduino 1.0.5 , can't life of me leonardo board work - serial port doesn't appear in arduino (or in /dev) , both green power led , orange "l" led on solid. i have duemillenove works fine. , know usb port , cable i'm using leo fine use other peripherals them. any advice @ all? many thanks the leonardo guide (http://arduino.cc/en/guide/arduinoleonardo) says: "the first time plug leonardo mac, "keyboard setup assistant" launch. there's nothing configure leonardo, can close dialogue clicking red button in top left of window." did happen? Arduino Forum > Using Arduino > Installation & Troubleshooting > Can't get Leonardo working on Mac arduino

hello.  working on board based on due educational aid.  aim place same processor on due (sam3x8e), want eliminate second boot loader 16u2 processor if possible.  skilled in hardware , have written simple software various arduino platforms, not familiar low level details of various boot loaders , options.  appreciate guidance before spinning own board. it understanding function of 16u2 twiddle reset , erase pins of sam3x cause mass erase, work usbserial uart converter load sketch onto sam3x.  reading datasheet of sam3x, seems holding erase pin high more 220 ms cause mass flash erase of sam3x. i considering adding simple external one-shot circuit accomplish without need populate 16u2. the following understanding - hopeful knowledgeable in low level details can tell me if work or if missing something. 1) assumption arduino ide environment, when due native port selected target, arduino ide communicates directly bootloader inherently present in sam3x. ...

i looking http "ftp" server allow me create user-name , password users , allow them upload/download files from/to server preferably secure (real ip on net, behind fw) , easy install/manage know can apache, not webdev , not http leet google searching skills failing me on 1 ... can some1 please point me in right direction? try proftpd. you'll need make sure router allow it you'll need make sure isp doesn't block default port. if does, try higher port (i use 65500 because it's easy remember , nothing else uses ports high) access server you'll need code: ftp://your.ip:port in browser or use ftp program , change port whatever port use (if changed default port). if use default port don't need code: :port in browser Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [all vari...