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Showing posts from February, 2011

[FIXED] - Fatal error before anything is displayed - Joomla! Forum - community, help and support

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using latest subversion, get: fatal error : call member function on non-object in c:\amp\doc_root\joomla\libraries\joomla\files.php on line 31 before displayed looking it, see that - index.php " require_once ( 'includes/joomla.php'  ); "  few lines before " $mainframe =& new jsite($option); " - includes/joomla.php " jimport( 'joomla.files' ); " and - libraries/joomla/files.php " define('jftp_root', $mainframe->getcfg('ftp_root')); " i running on windows, apache 2 , php 4.4.1 regards, charles easy fix, joomla trys ftp settings of server, of don't have result in error open files.php , delete 3 if statements ftp settings line 31 save file , work again Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Quality and Testing - Locked an...

Exit function after specified time

hi, im not sure if asked before, wondering if break function if function doesn't execute in 6 seconds. basically function running calculate time takes magnet pass once on reed switch: code: [select] void tripuino::rech(unsigned long *timestart, unsigned long *timeend){    while (digitalread(3) == high){    }    *timestart = millis();    while (digitalread(3) == low){    }    while (digitalread(3) == high){    }    *timeend = millis(); } i want function stop executing if takes longer 6 seconds indicate speed 0 in rest of code. need use interrupt or there way of achieving goal? thanks in advance you should move timestart declaration before first while loop. then, in each while loop, check condition , check (millis()) minus start time less 6 seconds. Arduino Forum > Forum 2005-2010 (read only) > Software ...

Database errors following installation - Joomla! Forum - community, help and support

is there problem sql in installation package? immediately folowing new installation of 1.0.4 new, empty database, phpmyadmin reports these errors in database: problems indexes of table `jos_categories`    more 1 index key created column `section` problems indexes of table `jos_core_acl_aro_groups`    more 1 index key created column `parent_id` problems indexes of table `jos_core_acl_aro_sections`    more 1 unique key created column `value`    more 1 index key created column `hidden` i performed test shown above because live site has more errors, shown here: problems indexes of table `jos_categories`    more 1 index key created column `section` problems indexes of table `jos_core_acl_aro`    more 1 unique key created column `section_value`    more 1 index key created column `hidden` problems indexes of table `jos_core_acl_aro_groups`    more 1 index key created column `parent_id` problems indexes of table `jos_core_acl_aro_sections`    more 1 unique key created column `value`    more 1 ...

Case-sensitive login? - Joomla! Forum - community, help and support

is there way make login case-sensitive? @ site, demand our users use first , last names username , in order maintain uniformity throughout website, need them initial capital letter. way right now, can login example: efrain ruiz efrain ruiz efrain ruiz efrain ruiz as can see, long it's efrain ruiz, can login no matter case use. want login able force user type username it's saved on database. thanks in advance. -efrain anyone? Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Font

hi all- i have fireworks 8.0 , whenever i'm creating graphics fonts appear pixelated. can give hint why happening me? happen when use ttf (true type font). thank you, flash speaking of which, system architecture working fireworks 8. cheers, brian quote: originally posted by: _flashnewbie hi all- i have fireworks 8.0 , whenever i'm creating graphics fonts appear pixelated. can give hint why happening me? happen when use ttf (true type font). thank you, flash More discussions in Fireworks adobe

Thread: vodafone mobile connect software issue

hi, got bit of issue installing 'vodafone mobile connect card driver linux' on i386 running ubuntu 9.04. installed software, restarted machine. round of applause works. almost... vmc software installed in accesories>internet>vmc connect card driver linux. try open file & dialogue box (twistd) says this: ---------------------------------------------------------------------------------------- device "huawei e660a" not registered kernel. vodafone mobile connect card driver linux needs @ least 2 serial ports communicate huawei e660a. program includes set of udev rules plus binaries make sure device working properly. if you've installed them source, make sure copy relevant files in contrib dir. ----------------------------------------------------------------------------------------- impression modem type (huawei e660a usb mobile card modem) not supported & if case how make supported machine? can alter software? if need copy rel...

config.txt, setting HDMI to DVI mode - Raspberry Pi Forums

found possible bug, if im using monitor(connect using hdmi), pi detect dvi mode , audio push out 3.5mm jack, no problem this. if im using tv(connect using hdmi), pi detect hdmi mode , audio going toward tv, no problem too. problem is, have tv, tv can take digital audio, reason want audio sent 3.5mm jack. unable done forcing dvi mode via config.txt hdmi_drive=1 audio go no where, , check tvservice -s, getting this state: hpd high|dvi mode|hdcp off|composite off (0x120016), 1920x1080 @ 60hz, progressive can done ? thanks. read this: http://elinux.org/r-pi_troubleshooting#sound code: select all sudo amixer cset numid=1 raspberrypi

rotary encoder as array selector knob

hello, everyone. usual me, have made lot of progress on project, followed being baffled next step. here's am, perhaps can point me in right direction. i have been messing around of rotary encoder examples, , work, don't quite understand how adapt example codes purpose. i need able use rotary encoder (this one: http://www.sparkfun.com/commerce/product_info.php?products_id=9117) select 1 of 12 arrays. what confuses me read related encoders involves determining direction encoder turning , number of 'clicks' encoder has passed in either direction. unclear how translate user selecting number of options (in case, 1 of 12 arrays). since encoder acts pushbutton, nice utilize -- might not necessary i'm trying do. originally going use potentiometer , define 12 value ranges each attached 1 of arrays, lack of 'clickableness' proved unsatisfying. want rotary encoder. is there away define 12 'steps' encoder, , say, "when encoder @ position 1, use ar...

Send message to a TCP/IP server

i trying communicate zoom player (its video player http://www.inmatrix.com/) via tcp zoom player has built-in tcp server. can flash connect via tcp can't seem send command. the command trying send "5100 fnplay" i use xml socket should use else? thanks; raymond can me writting correct xml socket? More discussions in ActionScript 1 and 2 adobe

Skapa diagram eller liknande - Joomla! Forum - community, help and support

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tjena everyhopa. jag har precis dragit igång en sajt för en veteranmoppeklubb. det finns en liten grej vi kallar för klotningsindex. dvs vi försöker hålla koll på alla vurpor och sen utse årets klotare. jag skulle vilja på något sätt få detta som ett snyggt grafiskt diagram eller dyl. finns det någon komponent som gör diagram av givna siffror eller nåt annat som jag kan använda? mina tankar har gått åt att försöka göra en poll där admin ger klotaren en röst och allmänheten bara kan skåda aktuellt resultat. men då vi är 30st klubben och de flesta åker omkull nån gång så vet jag inte riktigt hur det skulle se ut... ens om det finns något poll som hanterar 30 "frågor". har ni något förslag på hur jag ska göra? hälsningar jerka edit: det är fixat hejsan jerka, berätta gärna hur du gjorde, det kan finnas fler som kan behöva denna funktion på sin hemsida. gärna också en länk så vi kan se hur det ser ut. mvh Board index Joomla! International Langua...

Thread: Update Open-Office Error

i trying update ubuntu today of necessary updates , got error. e: /var/cache/apt/archives/openoffice.org-core_1%3a2.4.1-11ubuntu2.1_i386.deb: failed in buffer_write(fd) (10, ret=-1) e: /var/cache/apt/archives/linux-image-2.6.27-7-generic_2.6.27-7.16_i386.deb: failed in buffer_write(fd) (10, ret=-1) does know how can fix this? in advance. i might wrong, looks having trouble downloading of files; specifically, writing them disk. try again , see if works. otherwise... signs of hard drive failure? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] Update Open-Office Error Ubuntu

Retain button over state with Pop-up Menu

hi, i trying work out how retain button on state while scrolling on pop-up menu. default button changes mouse out state, when scrolling on menu items button. i have tried follow advice in below technote (see link below), seems instructions incorrect. i using fireworks 8 - appears instructions prior version. cannot find function fwloadmenus() mentioned in step 3 (number 6.). has accomplished in fireworks 8, provide me instructions? thanks in advance, turpya. http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=tn_15926 i wouldn't use menus @ - there better ways. have you considered them? check uberlink , macfly tutorials @ pvii - http://www.projectseven.com/ and navbar tutorial/articles @ thierry's place http://tjkdesign.com/articles/dropdown/ or 1 (more recent article): http://tjkdesign.com/articles/pure_css_dropdown_menus.asp or done fast, go here - http://www.projectseven.com/tutorials/navigation/auto_hide/index.htm -- murray --- icq 71997575 ad...

How to interrupt watchdog?

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hi, i'm trying make low-consumption circuit , use watchdog. works great, i'd able wake "system" change values etc. tryed interrupts, don't work when arduino sleeps. idea? regards, peter i don't think you're able "interrupt" watchdog, powers down every aspect of chip. one thing run if statement @ beginning of loop, (might easier use switch, rather push button this.. it's example) if(buttonread( == high){ debug();  } // watchdogtimer debug being function want run change values, or have set while loop.. if(buttonread( == high){ debug = 1;}   while(debug == 1){ //read sensors, change values, etc, etc debug = 0; } //watchdogtimer i'm not sure how watchdog timer works exactly.. might missing important details, these should in right direction!:d Arduino Forum > Forum 2005-2010 (read only) > Software ...

Customizing Photoshop Web Gallery in Dreamweaver

i've finished customizing photoshop web gallery in dreamweaver, confusing me (i'm novice) , head way made in changing template trial , error unclear in instrutions on how edit. but have template starting way want thumbnails @ bottom in iframe , larger image above arrows on either side. edited thing that's changed in size on image height width can change automatically. when practice gallery made first opens i've got displaying each photo 4 seconds going next, there's option pause. while it's playing when first opens looks fine, image sizes right height correct , there's no stretching. click on thumbnail @ bottom decides stretch width of image fit table, , every image after in slide show stretched. if pause slides , select different image thumb displays streched image , not proper proportioned image displayed when page first opened. anyone know how fix this?????? any @ appreciated. thank you. free flash video tutorials More discussions in Dreamwe...

Gertboard Testing - Raspberry Pi Forums

ok, have built gertboard. check voltage described in assembly manual , looks ok. starting process 1 step @ time user manual. but, believe may not understand process , experienced users can tell me have done wrong. downloaded test software, extracted , ran "make all' , seems fine. have configured jumpers , jumper wires noted in manual "buttons" test. when run "buttons" test message says "bash: buttons: command not found". tried "leds" , of others , same message on all. missing? mike if build executable in linux, os not let run executable straight away directory have build it. have tried run $ ./buttons ? hillpet raspberrypi

Thread: Ubuntu Media War

hello everyone. have been enraged @ recent windows commercials. these commercials ones people go shopping laptop , @ end of commercial "it's pc!!". thinking of creating youtube channel dedicated advertising ubuntu. new ubuntu love how ubuntu has community help, how free , performs better windows. need word out ubuntu. people talk don't know ubuntu. think great thing , need share it. if wants me (examples: making videos, talking people through e-mail , im trying convince them use ubuntu, , graphic design of channel) please send me private message. https://wiki.ubuntu.com/locoteams may want see if there local community team in area. great way meet other ubuntu enthusiasts nearby may not know about. can work promote ubuntu in area. agree commercials. both mac , windows commercials have believe pc = windows, i'm happy , proud have pc linux installed. F...

baffled with template problem - newbie - Joomla! Forum - community, help and support

hi: have created 1 nicely working template mambo (westsidearts.org). time has gone , i'm working on several more. however, cannot figure out why template no longer working. i created new template image , css links broken. uploaded template folder server , applied template. appears abosolute paths missing. have no clue how make them right. if @ reference broken image, says "images/myimage.jpg" or that. template work (like of default installs) seem have full path "http://mysite.com//images/myimage.jpg" or that. i'm hoping can point me in right direction. you can see example of 2 new templates don't work right @ moment: boncms.com ("plesk" template - works fine) boncms.com contact (this template works fine on mambo @ westsidearts.org) boncms.com blog (this new template not work here or locally me) the template applied "blog" made on mac using joomla plugin dreamweaver. added "left" module. can see template calls in navigation ,...

String Comparison

so trying create function update status text on lcd, , store current value has written updates on change of status, reason "currentstatus" blank...  here code. code: [select] char status[40]; char currentstatus[40];        /* update status on lcd */        char* status = "hello...";                    serial.println(status);          serial.println(currentstatus);                  if(currentstatus != status) {            updatestatus(status);            char* currentstatus = status;          } any ideas on going wrong?? the value "status" never equal "currentstatus" because both separately defined arrays. the name of array same address of array's first element.  the name of array used pointer first element.  the addresses don't move when contents of arrays change.  you're comparing addresses. if want see if contents identical first 0 character (the terminator), see strcmp( ) routine...

Update a currency field in Access

when enter .50 on form results in database 1.00. if change 1.00 2.00 change sent database. problem seems database rounding field. particular application user needs able enter amounts small .25. field in database set currency 2 decimal places. the update code follows. thank in advance help. try using cf_sql_decimal cfsqltype in cfqueryparam tag. cf_sql_numeric doesn't decimals. hth -- tim carley www.recfusion.com info@nospamingrecfusion.com More discussions in Database Access adobe

touch sensor -> arduino -> flash animation

ok, general call help. need pointers on might able started on concept. ridiculous noob apologize. this i'm aiming for: analog touch sensor pressed goes on threshold value. counts "press". goes via arduino flash, leaf appears on virtual tree animation. when sensor pressed again, leaf appears. i know nothing coding, can draw pretty vector image (not entirely useful right now...) my current guess need follow tutorial : http://cote.cc/blog/interfacing-flash-and-arduino-from-scratch-part-1 , somehow use flash code take input arduino , tell graphic appear. is right approach? has done similar? huge thanks, susan if haven't decided on sensor yet, consider part: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=mpr084 it communicate arduino on i2c protocol suppored wire library (http://www.arduino.cc/playground/learning/i2c).   it's bit overkill since it's supports 8 pads, @ <$4 part, it's not expensive , easy interfac...

Forbidden protocol in URL

hi, while trying use loader (with crossdomain files in place, -use-network=true ) custom value loaded style sheet reference loader() should loading following error: *** security sandbox violation *** securityerror: error #2147: forbidden protocol in url " http://localhost/2up/bin/assets/button_gfx/prev_blue.png". @ flash.display::loader/flash.display:loader::_load() @ flash.display::loader/load() loader has been instructed check crossdomain files, etc. i've attempted particular error up, nothing can seem help. method works if use hardcoded style sheet, not if pass in using setstyle() way. any thoughts? More discussions in Flex (Read Only) adobe

Hvad skal man bruge til en shop? - Joomla! Forum - community, help and support

hej.... jeg står og skal til @ lave min første shop joomla, men jeg har ikke særlig god kendskab til hvilke komponenter, moduler og mambots / systemer man skal bruge. vil høre om nogen herinde havde et godt forslag, shoppen skal helst også være på dansk sprog. hej weisel. du skal bruge virtuemart som kan hentes på http://www.virtuemart.net i næste uge har jeg den danske oversættelse klar af virtuemart, snart vil der også blive frigivet et dankort modul til den, så du kan begynde @ sælge og modtage skejser. god fornøjelse Board index Joomla! International Language Support International Zone Danish Forum Ældre versioner (disse vedligeholdes ikke længere fra officiel side) Joomla 1.0 (Udgået version, der blev afløst af 1.5 i 2008) Komponenter, Moduler og Mambots

Thread: FTP server - vsftpd

so set ftp server vsftpd , part working ok. forwarded port on router accessible net, disabled anonymous, , set local_enable=yes have have account access it. however, still have few concerns. 1: there better way access files anywhere on net, such apache, vpn, or else? 2: there way allow user logs in have access home directory separate ftp directory? 3: secure? read ftp sends username+password in plain text there should ensure security? read through vsftpd.conf file , read bunch of guides online couldn't find this. help. actually, guess thing worried security aspect of it. don't want able malicious it. goes people give access , out there discovers it. maybe thats me being paranoid, should bother worrying about? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [ubuntu] FTP server - vsftpd ...

Thread: list size of all files in subdirectory

hi, when use ls under directory, how can list size of files in each subdirectory? , regards! in each sub directory? code: ls -lahr | less l long file names hidden files h makes easier read r recusion want less make easy manage. trust me, want pipe thru less press q exit less Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] list size of all files in subdirectory Ubuntu

Optimization Problem

hello, newbie when comes arduino platform.  as being such, have started play around of basics.  one thing cannot seem past seems variables getting optimized out.  for example see code below.  the program works fine when serial.println on-commented fails them commented out.  i trying make state machine using inputs serial port should go , do.  i thought using switch case since 1 byte can read in serial port, thought may better choice.   sure there way around this, or maybe using bad coding practices.  any great. #define _bell  13 int head = 0; int data = 0; void setup(){  serial.begin(9600);  pinmode(_bell ,output); } void loop(){  if (serial.available() > 0){    head = serial.read();    //serial.println((char)head);    if(head == 't'){      data = serial.read();      //serial.println((char)data);      if (data == 'h'){        digitalwrite(_bell,high);      }      if (data == 'l'){        digitalwrite(_bell,low);      ...

Tutorial problems

just going though of tutorials on arduino tutorial page (4. communication) , keep running problem. all doing setting physical connections , copy/pasting code. far graph, virtual color mixer, , serial call , response (handshaking) giving me "error: 'a0' not declared in scope" in arduino ide. please love of god tell me missing before lose it! you have bad code need fix. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Tutorial problems arduino

Ayuda con Tutorial - Joomla! Forum - community, help and support

hola, necesito ayuda de alguien que sepa cargar modulos en items de contenido, para poder acabar este tutorial: http://www.proyectohispano.org/content/view/59/28/ saludos {mosloadposition posición } ejemplo: {mosloadposition user1} (sin espacios tras las llaves) en tu ejemplo creo que es banner y no banner s no estaría de más explicar dónde se encuentran las posiciones y cómo se crea y asigna una posición. otra pd: el módulo tiene que estar publicado. y ya que estamos. en sitio/administrar plantillas/posiciones de los módulos obtendrás la lista de las posiciones. puedes asignar cualquiera de ellas los módulos. también puedes crear posiciones nuevas y usarlas simplemente añadiendo el nombre de la posición y haciendo clic en guardar. tu posición personalizada estará disponible en la lista desplegable de las posiciones de los módulos. Board index Joomla! International Language Support International Zone Spanish Forum ...

Odd timing with LedControl

the purpose of exercise experiment reducing flicker , trying buy more processing time between interrupts. the program below running 2 8x8 bicolour matrices , using 4 cascaded max7219s. pair each matrix switched timer2 interrupt 2 colours not on described in http://www.arduino.cc/playground/main/multiplexmax72xx . program combination of program , ledcontrol library http://www.arduino.cc/playground/main/ledcontrol . the latter has been de-libraried (such word?) modified , used direct in code has saved 772 bytes , gives same results intents, have closer access it. the program works should except speed issue baffles me. the 2 procedures of concern loop() , following setrow(). if activate startisr() & stopisr() in loop() , disable them in settrow() matrix update runs 3 times faster if reverse. however, on surface, number of times interrupts interrupted same , time lag difference ought time taken call setrow() procedure , return it. the eventual aim attempt turn interrupts on/o...

DOCman frontend issue...please help! - Joomla! Forum - community, help and support

okay, here's know. installed docman, newest version beta , can see admin, when accessed main menu in frontend, error: fatal error: cannot redeclare themeconfig::$details_homepage in /disk3/home2/web/standard/producer/joomla/components/com_docman/themes/default/themeconfig.php on line 36 here running on, in case should make major difference operating system: freebsd server2.digitalinet.com 4.9-release freebsd 4.9-release #0: mon apr i386 database version (mysql): 4.1.14 php version: 5.0.4 webserver: apache/1.3.34 (unix) frontpage/5.0.2.2635 php/5.0.4 mod_ssl/2.8.25 openssl/0.9.7i webserver - php interface: apache joomla! version: joomla! 1.0.4 stable [ sundial ] 21-nov-2005 10:00 utc in components\com_docman\themes\default\themeconfig.php find , delete code: select all var $details_homepage = "1"; Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Components ...

Thread: Compiz settings keep resetting back to default randomly

sorry if answer somewhere else can't seem find it... anyway running ubuntu 9.04 , have set compiz settings cube.. blah blah blah runs great looks randomly system reverts no-visual extras , have re-enable settings again. seemed happen before used compiz settings manager , set system have animations (wobbly windows n such) , reverts default. video card nvidia geforce 7600 gs ideas great cause im stumped. i've been getting too, kubuntu 9.10 cannot figure out what's going on, nor searches. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [ubuntu] Compiz settings keep resetting back to default randomly Ubuntu

Thread: Keyboard layout resets when usb plugged in

i use colemak keyboard layout, , have usb switch use toggle between 2 computers. when switch other machine, ubuntu machine resets keyboard layout english, , changes caps lock caps lock being backspace. have bash alias fix problem, requires me run each time switch can quite frequently. alias fixkb='setxkbmap colemak && xset r 66 && xset r rate 290 30' idea can won't keep changing each time switch over? thanks, steve Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Keyboard layout resets when usb plugged in Ubuntu

Controlling a 4 column page help please - Joomla! Forum - community, help and support

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hi, i new joomla.  attempting setup 4 column frontpage.  far have figured out @ least how show 4 columns shown in image below: http://www.filefreak.com/show.php/43_4column.jpg as can see 2 yellow columns mimic each other.  of right have been able copy menu code column in far left, displayed in far left column displayed in far right.  question is, how control each 1 individually not "mimic" each other?  basically, know how can each of 2 columns display different modules  possible control many columns on frontpage without doing type of hack? thanks helps me. make template 4 columns. each should have it's own moduleposition, this: make sure module position names use listed under module positions (admin backend -> site -> template manager -> module positions). can move modules in modules -> site modules. not hard dude. really. freakin. simple. Board index Joomla! Older Version Support Joomla! 1.0 ...

Thread: Is Epson Stylus Printer CX 5500 Compatible?

is epson stylus printer cx 5500 compatible? drivers need download? know? thanks, ms spock i hate when openprinting ... http://openprinting.org/show_printer...-stylus_cx5500 epson stylus cx5500 color inkjet printer, paperweight see drivers @ bottom of page. gutenprint should work, there links download @ bottom Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Is Epson Stylus Printer CX 5500 Compatible? Ubuntu

Flash Forms Do Not Display

i'm complete newbie cf flash forms, , can't them work. think may need configure server somehow. @ first, nothing appear @ form should be. followed suggestions in knowledgebase , updated couple xml files on server. @ least error message. i'm receiving error: "error generating flash movie form definition." i can't seem find error , don't know how remedy this. appreciate insight may have. hello, i having same problem flash forms on website migrated new server , had reinstalled. i'm not sure how coldfusion 8 installed , whether there of flash integration pieces left out. tried changing of xml files mentioned in adobe documentation , restarting cf services no luck. can share me changed error message? did ever resolution error? thanks. More discussions in Adobe Animate CC - General adobe

how to create ..???review website? - Joomla! Forum - community, help and support

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good day i've been using , introducing customer joomla cms...and today..i have 1 friend need have simmilar website like http://www.autosurfmonitor.com so...its review..website and..monitoring..and people can add review... is possible use joomla cms create this..?? is there specific module this.. please advise! try out joomla. can make content section reviews.  people can submit reviews, , can approve them.  thats how im gonna run site im working on. http://calialive.com/main Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Can I use the Arduino bootloader with any program?

 i'm curious.  the arduino bootloader offshoot of standard avr bootloader in looks , acts avrisp.  the bootloader code starts @ 0x3800 leaves else alone below that.  can write "regular" programs avr-gcc, do, , download chip via arduino bootloader?  that sweet have best of _both_ worlds! thanks, dlc i'll answer own question. yes.  it looks avrisp avrdude.  you can't read or write fuses , id byte not returned need use "-f" flag force download.  just make sure program doesn't need last 512 bytes of flash bootloader resides. it works fine, far can tell. dlc Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Can I use the Arduino bootloader with any program? arduino

quiz game - communication with powerpoint

hi, i'm looking solution connect arduino slideshow. there 3 questions on slides , 1 right answer possible. if right input buzzert, 1 output switches 1. all... the problem is, when arduino know right input triggert? any hints? thanx , nice weekend! the arduino sketch consists of setup() function called once, , loop() function called in infinite loop. 16mhz crystal, loop called millions of times per second, providing don't appreciably slow down analogread(), serial.print(), or (worst of all) delay(). your question bit confusing. each slide has 3 questions, 1 right answer. presume mean each slide has 1 question, 3 possible answers, 1 of right. i presume arduino has 3 switches connected it, each of "selects" answer. using digitalread(), can read 3 pins switches attached to, each pass through loop. since user presumably press 1 button, , there aren't race conditions, ought happen fast enough appear user instantaneous, though arduino may h...

Thread: Xubuntu can't get it to run Gnome.

no matter can't switch de. i've tried plethora of commands installing ubuntu, installing gnome desktop enviroment it's not installing. don't want have go burn ubuntu cd , install ubuntu. thought 1 switch de's on fly semes nigh. you can't switch des on fly. have log out, choose appropriate session, , log in new session. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [xubuntu] Xubuntu can't get it to run Gnome. Ubuntu

Thread: help compiling sources!!!

im having problems compiling sources file2air , airjack heres output when run make command file2air.. suggestions????= cc -wall -ggdb -g3 -pipe file2air.c -o file2air utils.o crc.o -lorcon -lm file2air.c:35:21: error: tx80211.h: no such file or directory file2air.c:36:28: error: tx80211_packet.h: no such file or directory in file included file2air.c:43: file2air.h:89: warning: ‘struct tx80211’ declared inside parameter list file2air.h:89: warning: scope definition or declaration, not want file2air.c: in function ‘usage’: file2air.c:51: warning: implicit declaration of function ‘tx80211_getcardlist’ file2air.c:51: warning: assignment makes pointer integer without cast file2air.c:85: error: dereferencing pointer incomplete type file2air.c:86: error: dereferencing pointer incomplete type file2air.c: @ top level: file2air.c:129: warning: ‘struct tx80211’ declared inside parameter list file2air.c:128: error: conflicting types ‘sendpackets’...

Holiday gift: Raspberry Pi - Raspberry Pi Forums

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i have decided buy couple of raspberry pi's , give them out holiday gifts, 1 going niece age 7 , nephew age 13. best operating system use , software/documentation should load on sd card? don't own one. live out in rural areas internet not accessible me , wanted know need download , ready hand them gifts of proper documentation, including use use of pins , guides programming in python , such. ordered them month or before here, in time holidays thanks. not sure how linux wheezy image on downloads page stable imagine want games should handle part. beginner stuff tough have been trying gather links , useful places visit on site. free books , such download them , put pdf on or in folder them. big update coming want check make sure have image. (it handle 512mb issue it's not enabled default sudo apt-get update && sudo apt-get uprgrade may som of it) gordon's projects great place start gpio, adafruit has tutorials well. https://projects.drogon.net/raspberry-p...

Thread: Fujitsu c2210 speaker volume

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hi! i've never owned laptop in life , yesterday gave me fujitsu c2210 lifebook. ubuntu experience has been old mac g4 desktop there's not commonality there. able install jaunty no difficulty. anyway, know laptops, ubuntu, , audio volume issues seem pretty common, , problem i'm having laptop's built-in speakers quiet can hardly hear them. line out volume/headphone volume fine, though. alsamixer levels up. there obvious should @ first? did use f9/fn combo make sure volume @ max didn't make difference, although see slider moving in popup window. hope right forum question. thanks. i had no idea there many audio problems ubuntu! googling gives hundreds of hits...i give up. hate i'm installing windows - got original install disk fujitsu on way. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ub...

trouble starting JRUN4

i running jrun4 on windows . have downlaoded jrun 4 developer edition. pretty new this. not able understand single bit of error throwing please starting macromedia jrun 4 (build 61650), admin server [1]java.lang.nosuchmethodexception: seturl(java.net.url) @ com.sun.jmx.mbeanserver.perinterface.nosuchmethod(unknown source) @ com.sun.jmx.mbeanserver.perinterface.invoke(unknown source) @ com.sun.jmx.mbeanserver.mbeansupport.invoke(unknown source) @ com.sun.jmx.interceptor.defaultmbeanserverinterceptor.invoke(unknown source) @ com.sun.jmx.mbeanserver.jmxmbeanserver.invoke(unknown source) @ jrunx.kernel.jrun.startserver(jrun.java:557) @ jrunx.kernel.jrun.<init>(jrun.java:476) @ jrunx.kernel.jrun$1.run(jrun.java:329) @ java.security.accesscontroller.doprivileged(native method) @ jrunx.kernel.jrun.start(jrun.java:326) @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) @ sun.reflect.nativemethodaccessorimpl.invoke(unknown source) @ sun.reflect.delegatingmethoda...

Wave Shield with keypad?

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looking @ wavehc library example of "play wave file way through once, allow other buttons interrupt", having trouble understanding defining pins buttons? code: [select] // here define buttons we'll use. button "1" first, button "6" 6th, etc byte buttons[] = {14, 15, 16, 17, 18, 19}; what these numbers represent? last time checked don't have 19 digital pins guidance? here full example: code: [select] #include <fatreader.h> #include <sdreader.h> #include <avr/pgmspace.h> #include "waveutil.h" #include "wavehc.h" sdreader card;    // object holds information card fatvolume vol;    // holds information partition on card fatreader root;   // holds information filesystem on card fatreader f;      // holds information file we're play wavehc wave;      // wave (audio) object, since play 1 @ time #define debounce 5  // button debouncer // here define buttons we'll use. button "1" first, butt...

Site stats required - Joomla! Forum - community, help and support

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hi anybody have tips on best pound pound site statistics programme used joomla or php development?  i have potential customer in tourism industry , need of information can possibly gained site visitors - male/female, height, weight , sexual preference added bonus!! buster i bbclone , use on php e-commerce site.  haven't been able work joomla yet.  twatch works me. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

PLC type IO for R-Pi - Raspberry Pi Forums

i have been developing market accessory module r-pi called octapi provides plc type io using gpio. has 8 high current (1/2 amp 28vdc) outputs , 8 impedance protected dc inputs, works 4 of gpio , incorporates full protective buffers gpio. lots of additional features, built in universal power supply provides 5vdcfor pi dc supply 8-28vdc, , has polarity protection. expandable in 8x8 blocks, without using more gpio. full led stautus indication of i/o channels. decent industrial type header connector gpio pins. have pre-production prototype operating bottle filling machine. link facebook page (still under construction). plan ready market octapi end of 2012. link new fb page octapi, accessory board uses 4 of gpio provide r-pi plc style inputs , outputs. outputs 8 x 1/2 amp 28vdc, 8 inputs impedance protected. many other features, integrated power supply r-pi, expandable. full led status indicators i/o. fb page still under construction, pics, videos follow. http://www.facebook....