Posts

Showing posts from September, 2012

Selection article via CSS - Joomla! Forum - community, help and support

bonjour à tous, voile, sous joomla 1.0.13, les items de menus sont en "blog - catégorie de contenu", affichant ainsi tous les articles d'une catégorie donnée. là où je rencontre un souci, c'est qu'il ne semble pas y avoir de moyen de selectionner un article via css, car ils ne sont pas distingués proprement dans le code. (pas d'id ni de class dans les qui consitituent les articles) savez-vous s'il y un moyen de donner une class à chacun des articles ? en vous remerciant bien bonjour yyoupla, effectivement il ne semble pas qu'il ait un moyen pour différencier deux articles dans un blog. vous pouvez probablement créer un plugin de type content qui ajoutera les informations nécessaires pour effectuer cette différenciation. par exemple changer le suffixe css des paramètres ( pageclass_sfx ) sur le déclencheur onpreparecontent et restaurer le paramètre initial sur le déclencheur onafterdisplaycontent ... ouly Board index

VBox with Scrollbar Question

hello guys   i have little vbox, , add values in programmatically, after adding 2 3 values, scrollbar appears. , if later keep adding new values, cant see them unless move scrollbar newly added value.   is there way move scrollber newly added value? mean hundred percent right side?   thanks use horizontalscrollposition property.   does trick? More discussions in Flex (Read Only) adobe

*solved - Thanks!* make .cfm files read as .html? - Joomla! Forum - community, help and support

hey guys, our old site has link: http://www.londonconnects.gov.uk/extranet.cfm when move across new site, users still click through on old link. i tried knocking dummy extranet.cfm page using html code, displays stuff plain text. what's best way either redirect 'http://www.londonconnects.gov.uk/extranet.cfm' 'http://www.londonconnects.gov.uk/index.php' or show 404 explains new site? i'm using artio joomsef custom 404 page, doesn't seem have feature this. cheers, mike add line .htacess: (check mispellings!) code: select all redirect 301 /extranet.cfm http://www.londonconnects.gov.uk/index.php good luck! Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Thumbnail date & time - how to display seconds?

also, in our previous version of bridge had our preview settings view date & time below filename. time format h:m:s. in bridge cs4, seconds not appear. please advise on setting. thank you. i can see seconds in files in cs4 when content panel set view details or list in view menu, not when set view thumbnails, files show them.  possible bug?   never paid attention seconds in earlier versions.   message edited by: ramón g castañeda More discussions in Bridge Macintosh (read only) adobe

Thread: Permission Denied

hi, installed ubuntu server 9.10. have been following walk through older version. http://www.howtoforge.com/ubuntu-home-fileserver-p3 point wants change ip address (on page three) static. error code code: /etc/network/interfaces: permission denied how can change let me have static ip address. in advance, vader95 never mind, forgot put vi in front of command. thanks, vader95 Forum The Ubuntu Forum Community Ubuntu Specialised Support Ubuntu Servers, Cloud and Juju Server Platforms [SOLVED] Permission Denied Ubuntu

Thread: Brand new Ubuntu user - Static IP problem

hi have installed ubuntu 9.10 on personal computer. i'm battling figure out how enable static internet connection. suggested on ubuntu pages have been attempting manually type in necessary numbers under 'ipv4 settings' tab, located in network connections/editing auto eth0 first problem not confidently know ip address. after bringing terminal , typing command 'ifconfig', bring similar to: eth0 link encap:ethernet hwaddr 00:15:c5:82:50:cc broadcast multicast mtu:1500 metric:1 rx packets:0 errors:0 dropped:0 overruns:0 frame:0 tx packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 rx bytes:0 (0.0 b) tx bytes:0 (0.0 b) interrupt:16 lo link encap:local loopback inet addr:127.0.0.1 mask:255.0.0.0 inet6 addr: ::1/128 scope:host loopback running mtu:16436 metric:1 rx packets:13247 errors

VFW

fact or fiction. somebody on @ cineform told me premiere unable out vfw file on 2 gig. when want export cineform codec 1440x1080 avi picture turns black when on 2 gig. the funny thing when add magic bullet filter export fine. is me or cineform or premiere or magic bullet? if vfw mean type 1 avi files, 2 gb limit limitation of microsoft format. type 2 avi format introduced overcome limit. cheers eddie More discussions in Premiere Pro CC adobe

FTP Layer problems with shared hosting - Joomla! Forum - community, help and support

hi guys i newbie although have done many joomla 1.0 installs very few problems. for worth along many others have problem installing ftp layer both @ installation stage , via global configuration. this hosting serving service have said me: "we have been forced block ftp access our cluster nodes our ftp servers. not affect normal ftp connections page upload. only scripts connect 1 of our ftp servers on port 21 blocked connections remote ftp servers not affected. we ask use port 2121 secure. please note: not affect normal ftp uploads" so , not work. not work @ installation stage , "half works" @ global configuration stage. can seem save ftp settings ok @ global configuration stage attempts trying install extension met error "unable move..." surely guys @ joomla realise many many of use shared hosting , have seen experiencing problems ftp layer side of things. never experienced joomla 1.0 if progress has got me beat. my hosting service provide auto installer j

Weblinks question... - Joomla! Forum - community, help and support

ok, want wants do, change default text weblink component. i've looked through , found couple of ways, either through editing language file, or through menu links. when try through interface doesn't seem work. i create new menu item, , link weblink component, , when on right hand side of menu item change default text there isn't anywhere it. item under parameter section menu image drop down box. any suggestions? frin1 wrote: ok, want wants do, change default text weblink component. i've looked through , found couple of ways, either through editing language file, or through menu links. when try through interface doesn't seem work. i create new menu item, , link weblink component, , when on right hand side of menu item change default text there isn't anywhere it. item under parameter section menu image drop down box. any suggestions? you have save or apply menu link weblink component before see parameters available. Board index Jo

*urgent* Coldfusion zips/flex downloads the zip before zip is finished!

hi all,   i having trouble figuring out here. i sending images coldfusion flex, , using cfzip create zip of images download. i using fileref.download download zip user's computer in actionscript. the problem flex let user download zip before finished compiling. so if there 68 images in zip on webserver, depending on how fast select save location 42...or 29....etc.   i tried putting download function in return handler coldfusion remote object, fileref.download must executed mouse-click security reasons. here click handler "download images" button. here flex code below:   public function clickhandler1(event:event):void             {                    imgstylenumber = new arraycollection;                            h = 0;                                randomfilenum = math.round(math.random()*(99999-11111))+11111;                                 var t:int;                 (t = 0; t < hiresimagecollection.length; t++)             {                                 imgstyle

Problem with JEditor - don't know how to fix? - Joomla! Forum - community, help and support

i have installed joomla 1.5. i can log in no problem admin details. followed instructions edit content, click 'section mananger', there 3 topics, click topic, next page display this: fatal error: undefined class name 'jeditor' in d:\domains\ew-m.com\wwwroot\libraries\joomla\factory.php on line 381 not sure has happened? am meant install plugin edit content? looking @ documentation doesn't it? any appreciated. thanks e moderator note; moving performance > general Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

Is there a way to activate/deactivate a Flash button at certain times during the week?

i have live webcast button on our site. button change "live now" button during actual webcast times. webcast happens twice week @ same time.   is there way schedule flash button change it's state automatically?   thanks in advance help.   george you can use date class determine if it's day , time applicable , enable or diasble or hide or show button. More discussions in Adobe Animate CC - General adobe

Thread: Laptop display not recognised

hi forum, hardware - acer aspire 7740g laptop 17.3" 16:9 lcd display. os - ubuntu 9.10 when check in system/preferences/display, picture of display has word 'unknown' on it. there way can set ubuntu recognise laptop lcd ? many thanks semperlinux your graphics card driver might not date handle display , names unknown. did try configuring or detecting displays? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Laptop display not recognised Ubuntu

Tablet touchscreen sensor? (No-LCD)

i'm trying replicate feedback / pid mechanic project (https://www.youtube.com/watch?v=j4omvlc_odw ), , i'm looking touchscreen sensor (similar ipad touch screen) doesn't have lcd. need sort of giant trackpad, ideally can provide multi-touch x/y coordinates of sort, preferably on i2c interface. has heard of such thing? i'm looking not attached lcd screen in way. thanks! edit: doesn't have capacitive. resistive. doesn't have i2c, 4-wire. Arduino Forum > Using Arduino > Sensors > Tablet touchscreen sensor? (No-LCD) arduino

attiny flash memory versus sketch memory requirements

i trying figure out if sketch fit in attiny85 dev. board. read spec's., has 8k flash, 6k left after bootloader. but when @ memory used @ bottom of sketch, talks flash. it says sketch uses "sketch uses 13282 bytes (43%) of program storage space. maximum 30720 bytes. global variables use 1025 bytes (50%) of dynamic memory, leaving 1023 bytes local variables. maximum 2048 bytes." will explain me how figure out if fit ? that first number (13282) flash memory used, suggests it's not going fit. Arduino Forum > Using Arduino > Programming Questions > attiny flash memory versus sketch memory requirements arduino

Email Trouble - Joomla! Forum - community, help and support

Image
hi , im new here i have problem also. , problem cannot received email activation. site setting localhost office network using lan. can me solve problem? use localhost. , setting @ global configuration site show unauthorised links : no allow user registration : yes use new account activation : yes require unique email : yes <----- (actually setting what?):d front-end login : yes front-end user params : yes <------ (this dont whats mean) debug site : no mail mailer : smtp mail form : koan@corp.koan.inc from name : koanadmin sendmail path : /usr/sbin/sendmail smtp auth : yes smtp user : koan@corp.koan.inc smtp pass : mypassword smtp host : mail and company have domain name : corp.koan.inc (windows server 2003) mail server : mail (windows server 2003 exchange server 2000) client : 72 user joomla installation : dell dimension 3100 other method i can't received pm msg fireboard forum. thanks *sorry bad english .... me pls nobody can me? Board index

related topics in modules - Joomla! Forum - community, help and support

hii what wanted know whenever go page linking content item and  below page can how can have related items category,or maybe can have related items page showing in module positions?? if not clear question , glad try again need regarding this. tried module related items bot , module xtd http://extensions.joomla.org/component/option,com_mtree/task,viewlink/link_id,192/itemid,35/ but couldnt work. regards , thanx Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Thread: unetbootin apps:

hi, i've asked in relation screen resolution , skype. both of these issues have caused quite lot of e-letters here. it's common problem some/many. tried !# or crash/bang, , amased find skype worked; live cd - no fuss. i've no cam, mic: , speakers, it's need. 'the unetbootin site describes number of other uses tool. 1 of more interesting utilize unetbooting load application rather distro, opens door host of new uses. instance, boot parted magic, tool formatting, repairing, , resizing partitions, or load smart boot manager, lets boot cd-rom or diskette on computers faulty bios'. easy answer slip in !#cd , skype family. maybe there's way ubuntu on 'old' machines mine unetbootin things. i'm cautious, long term newby , i'd advice before trying anything. has suggestion ...................sarum instead of unetbootin, recommend use usb startup disk creator tool create

One flashing led in while loop and three flashing led's in three for loops.

hi all, at moment, have red, yellow, green, , blue led's.three running @ 5 flashes each through 3 loops , red colour flashing in each of 3 loops because red typed each of 3 loops. exercise, trying keep 3 different led's running 5 flashes in 3 loops , red led through while loop flash none stop in same sketch. can show me how while loop written keep red led flashing @ times.    please see working attached sketch. thank in advance. code: [select] int redledpin = 9; int yellowledpin = 10; int blueledpin = 11; int greenledpin = 12;                         int redontime = 250;    // red led never goes off in while int redofftime = 250;    int yellowontime = 250; int yellowofftime = 250; int blueontime = 250; int blueofftime = 250; int greenontime = 250; int greenofftime = 250; int numredblink = 5; int numyellowblink = 5; int numblueblink = 5; int numgreenblink = 5; void setup() {   serial.begin(115200);   pinmode(redledpin, output);    pinmode(yellowledpin, output);   pinmo

Problems getting decimal points from average readings

hey guys. im new of , have hit road block. before made heater controller aquarium using uno, ds18b20, , relays. works been while , want make better version. ive started on new version, time using 2 ds18b20, averaging temps between 2 , using number turn aquarium heaters on , off. know code horrible way accomplish seems kind of working. problem need average temp reading 2 decimal points 2 ds18b20 reading. temp1: xx.xx f temp2: xx.xx f average: xx f can offer advice? this have far code: [select] #include <liquidcrystal.h> #include <onewire.h> #include <dallastemperature.h> const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2; liquidcrystal lcd(rs, en, d4, d5, d6, d7); #define one_wire_bus 6 #define two_wire_bus 7 onewire onewire(one_wire_bus); onewire twowire(two_wire_bus); dallastemperature sensor1(&onewire); dallastemperature sensor2(&twowire); void setup() {   lcd.begin(20, 4);   sensor1.begin();   sensor2.begin();   //temp1   lcd.setcursor (0,

Why people advised me against using I2C?

Image
hi there. i'm designing electrical box desktop. purpose integrate few basic systems homecare usages. example: desktop-illumination remote control (by wi-fi). my idea electrical box architecture next: 1 module esp8266 works master , receives info net (i use ethernet instead of this, haven't rj45 socket near...). when info received, broadcasts slaves (via i2c). each slave translates data , if command destinated it. but when talked few electronic experts, advised me against using i2c protocol in order communicate modules. why advice? think better solution use rs485, rs232, or similar? small electrical box , there no electrical noise on bedroom... not @ all... i decided use i2c because microcontrollers i'm going use atmel, , directly compatible protocol. using rs485, example, requires use aditional circuits... please, guide me correct path  thank in advance! quote but when talked few electronic experts, advised me against using i2c protocol in or

sketches will not upload to board

several years ago got uno, worked fine our windows computer. now, using on macbook air, had stuck uploading without stop. tried install drivers because thought might help. don't remember if worked once afterwards , stopped or not, never upload. far can tell, i've removed drivers, still not upload sketches. here error. arduino: 1.8.5 (mac os x), board: "arduino/genuino uno" archiving built core (caching) in: /var/folders/22/b38pk7bj78z1tmybq65dg4x80000gn/t/arduino_cache_350576/core/core_arduino_avr_uno_1910dc4c15bc5d5c82673360f14ded58.a sketch uses 928 bytes (2%) of program storage space. maximum 32256 bytes. global variables use 9 bytes (0%) of dynamic memory, leaving 2039 bytes local variables. maximum 2048 bytes. /users/ziadk/desktop/arduino.app/contents/java/hardware/tools/avr/bin/avrdude -c/users/ziadk/desktop/arduino.app/contents/java/hardware/tools/avr/etc/avrdude.conf -v -patmega328p -carduino -p/dev/cu.usbmodem1411 -b115200 -d -uflash:w:/var/folders/

Thread: Write LiveUSB changes to USB

i'm wondering if it's possible write changes liveusb stick. know ubuntu gets mounted ramdisk improve performance , save usb stick's life (i think anyway, don't quote me on that). i'm wondering if it's possible write changes made, such changing running services , installed packages usb stick without installing ubuntu onto usb stick. thanks, dan i wanted well. guess should easy seeing option available in puppy linux. got ideas? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] Write LiveUSB changes to USB Ubuntu

Question Slide won't export to Flash CS4 (Captivate 4)

i'm using captivate 4 , flash cs4 in windows.  have built short , simple 5-question quiz in captivate, , need export flash cs4.   i have tried both opening .cp file onto new flash stage, , exporting flash inside captivate.  sometimes, flash crashes.  mostly, error:   the following elements in project have not been converted.  not supported importer. question slide   since i'm using captivate 4 quiz generator project, showstopper.  suggestions? thanks in advance! hi,   there no suport quzzing "export flash" feature in captivate 4. you can either publish quiz swf , add flash or use learning interactions templates in flash elearning suite.   -- manoj More discussions in Import/Export adobe

rotation

hi   i need output video mobile phone dvd phone dvd 90 degrees out.   been user of design suite years , thought premiere might tool.   will this?   thanks   ian i need output video mobile phone dvd phone dvd 90 degrees out.   this first me. thought dvd round. have never seen square or rectangular dvd.   yes, motion effect. More discussions in Premiere Pro CC adobe

Thread: PCSX2 Install instructions

allright, i've downloaded package install pcsx2 (ps2 emulator). have no idea how install it. can't find graphical way, or terminal way of doing that. i've searched web, it's beyond reach. can help? apreciated! again, nik there's million of threads on (that can't me), surely can me... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] PCSX2 Install instructions Ubuntu

Thread: Best video/audio editor?

hi, i'm new ubuntu (actually installed hour ago). best around video/audio editor? should seperate 1 video , audio? if so, want able put in soundtrack video. i'm talking windows movie maker. pitivi video editor , windows movie maker. audio editor should give audacity try. tried audacity few weeks ago , me being beginner audio editing looked intimidating turns out audacity easy learn how use. hope helps. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [ubuntu] Best video/audio editor? Ubuntu

Thread: how to upgrade kernal to 2.6.32.7 please ?

my os ubuntu 9.10 need steps waiting 1. open synaptic package manager . 2. search linux kernel in synaptic (will give list). 3. choose 1 want , click on install. 4. reboot system. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] how to upgrade kernal to 2.6.32.7 please ? Ubuntu

highlight text with button in a field

hi guys. have field1 scrollable, uneditable text, , below theres field2 user writes word found in field1. highlight works after write word in field2 , hit enter. want search work pressing button , not pressing enter key, have not been able relate button behaviors in fields.   these behaviors have related fields, or can see attached dir file:   field1   property pmemref property pstartcolor property philitecolor property pwholeword property pstatusmem   on beginsprite me   pmemref = sprite(me.spritenum).member   pstartcolor = pmemref.color   philitecolor = color(#rgb, 255, 0, 0)    pstatusmem.text = empty   me.resetmycolor() end   on setwholewordsearch me, flag   pwholeword = flag end   on resetmycolor me   pmemref.color = pstartcolor end   on hiliteword me, wordsearch     if not voidp(wordsearch) then     if wordsearch <> empty then       me.resetmycolor()       tempstr = pmemref.text       hilitelist = []       counter = 0             repeat while offset(wordsearch, tempstr)    

Search engine optimerings component geeft errors? - Joomla! Forum - community, help and support

hallo allemaal, mijn vrouw ( zij een pro webdesigner) heeft een component gedownload wat een joomlasite meer searchengine vriendelijk zou moeten maken. maar daarna kreeg ze dus problemen met de site. een link naar een andere website word bv geopend in hetzelfde venster i.p.v een nieuw venster. zelfs nadat ze het in de html kode met de hand heeft verandert ( in blank, etc) blijft het toch in hetzelfde venster openen. zelfs toen ze het component had gedeactiveerd doet het dit. in de footend de links openen wel in een nieuw venster, maar de links die ze in de content heeft opent zich in hetzelfde venster, zelfs nadat ze de html kode heeft aangepast zodat het in een nieuw venster zou moeten openen. iemand enig idee wat de oorzaak kan zijn en dit te verhelpen? hieronder haar probleem beschrijving in het engels, ze heeft de vraag al eerder vandaag in het engeleseforum gesteld maar geen antwoord, althans niet een die helpt. en hier op het nederlandse forum krijg ik (tot nu toe) altijd dezelfd

Upload documents module - Joomla! Forum - community, help and support

hello, i'm looking module let normal user upload , put documents our joomla site. we tried docman, complicated. in earlier days user used work drag , drop system. (no more details available). any idea such system (or another) available in joomla. thanks in advance lainkes hello are sure docman not you, use on our familys site, , can "dumb down" user see in frontend i suggest poking around docs find out sure, might other possibility Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x

Validate 2 E-mail address fields in insert record form

hello,   i have used insert record form wizard create form, including using validate form server behavior validate many fields.   i can't figure out how compare & validate 2 e-mail address fields.   after form created opened existing validate form server behavior - advanced tab , built condition {sub_email2} != {sub_email} had no affect on submitting form.   the other thing tried creating new compare transaction field behavior same condition {sub_email2} != {sub_email}, seemed have no affect.   i beginner, admit not knowing i'm doing, me addt has been great aid.   the other thing noticed, when tried both items above, besides not affecting being able submit form different e-mail addresses. red asterisks indicating required field, disappear.   here form http://www.oescahealthregistry.org/forms/pedigree_submission.php version of form not include either of attempts validate e-mail fields.   thanks in advance help.   dennis if understand issue, validation perfomed each feild

Blank screen after sending mail - email not sent - Joomla! Forum - community, help and support

Image
hi all, i'm trying use com_contact , i'm getting blank screen after hitting "send button". i've tried use easycontact , although i'm getting message email has been sent, nothing appears on mailbox. i've got 1 contact, same email (gmail) 1 on configuration.php, published , has public access. i've tried disable opensef, disable seo url's , changed kind of mailer (the current 1 set "php mail function") still can't figure out. the clues can find these errors on server's log: code: select all invalid error redirection directive: index.php and code: select all file not exist: /components/com_fireboard/images/fbmenu.png i've uninstalled fireboard long time ago, guess still remains , maybe source of evil.  version joomla! 1.0.11 stable, running on apache/1.3.39 php 4.4.7. these links: com_contact easycontact the site in hebrew, hope won't mind... thanks can help, asaf. Board index Joomla! Older V

Drum noises from scratch

hey, amateur here. came ask if it's possible synthesize drum noises arduino. have learn midi thing? quote if it's possible synthesize drum noises arduino yes. quote do have learn midi thing? no Arduino Forum > Using Arduino > Audio > Drum noises from scratch arduino

Thread: Disabling shutdown from login screen

i have computer running xubuntu 9.10 and, on login screen, there's button in lower right-hand corner allows shutdown or restart machine. i'd button either disappear or, alternatively, require me log in before using it, way can't walk , shut machine down without me knowing did it. there way turn off? i've tried turning systemmenu option in /etc/gdm/custom.conf 0 (found option here ) doesn't seem anything. in advance! update: turns out documentation looking @ deprecated. documentation on valid custom.conf values needed here . however, i'm still spinning wheels bit. following command should trick, doesn't: code: sudo -u gdm gconftool-2 -t bool -s /apps/gdm/simple-greeter/disable_restart_buttons true the documentation states that, if $home directory gdm user writable, gdm-simple-greeter.schemas file created in there stores value. checking /etc/passwd , found home dir

howto get current url to use in php script - Joomla! Forum - community, help and support

i have installed runphp plugin run php script on static content page. used runphp plugin include php page includes directory: {runphp} include_once 'includes/energie.php';{/runphp} the script running fine except 1 issue: i need url of current page form. tried way: $url = $_server['php_self']; but way redirected wrong page. any idea? take @ information here: http://php.about.com/od/learnphp/qt/_server_php.htm , see if using $_server['request_uri']  helps Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Plugins/Mambots

arduino 101 can't control the servo motor

i use android app control servo motor on arduino 101 through ble. first arduino 101 accept ble connection android phone i write function "servopulse" (we can check codes below, it's simple) driver servo motor angles. i use pin 12 io pin. when arduino 101 receive message, invoking function "instruct" (we can check codes below), function "instruct" use "servopulse" write servo motor, writing not work, make sure function "servopulse" used, because can see message serial port. code: [select] /*  * copyright (c) 2016 intel corporation.  rights reserved.  * see bottom of file license terms.  */ #include <curieble.h> #include <curietimerone.h> const int ledpin = 13; // set ledpin use on-board led const int slp = 2; const int pwm = 3; const int dir = 4; const int servopin = 12; int pos = 0; char result[4]; bleservice ledservice("19b10000-e8f2-537e-4f6c-d104768a1214"); // create service // create switch charac

5050 and 5630 Led strips

do 5-meter 5050 & 5630 led strips have resistors, diodes, or smd leds linked on copper strip tape? i ordered (2) 5-meters of each.  want stick them plywood, hang upside down ceiling lights. is better me daisy-chain in series, or seperate in paralell?  should run higher 12 volts whole 5 meters? my ceiling tiles 2' x 4'.  going cut in 2' lengths in parallel. smd 5050 led flex strip light. put, these led chips called smd 5050 because dimensions of chips 5.0mm x 5.0mm. have 3 led diodes in 1 housing (sometimes called tri-chips), , lot brighter individual 3528 led chips. the 5630 (5730) led stretched 5050 led wider viewing angle. you need connect them in parallel, using suited 12v power supply, calculate how amps need. Arduino Forum > Using Arduino > General Electronics > 5050 and 5630 Led strips ardu

Using GSM Shield V3 with attachInterrupt

Image
i need help, hastily. i'm trying trigger gsm send text message when 'interrupt' happens. except did not send text message. have got wrong somewhere? made out of combining button, interrupt , gsm basic codes. #include <softwareserial.h> #include <string.h> softwareserial gprsserial(7, ; const int buttonpin = 3;     // number of pushbutton pin const int ledpin =  13;      // number of led pin // variables change: volatile int buttonstate = 0;         // variable reading pushbutton status void setup() {   gprsserial.begin(19200);   serial.begin(19200);   delay(500);   // initialize led pin output:   pinmode(ledpin, output);   // initialize pushbutton pin input:   pinmode(buttonpin, input);   // attach interrupt isr vector   attachinterrupt(0, pin_isr, change); } void loop() {         gprsserial.println();         if(buttonstate==1)         {           serial.println("supply on");           delay(100);         }         else         {           s

Moving functions into separate cpp file

hello, i have 1 sketch works fine. want outsource functions separate cpp files. have followed far: http://arduino.land/faq/content/7/43/en/breaking-a-sketch-into-multiple-files.html but reason not compile. got error: leds not declared in scope. this sketch, works fine: code: [select] #include "fastled.h" #define num_leds 64 crgb leds[num_leds]; #define data_pin 11 #define clock_pin 12 #define max_brightness 12 // (0...255) void setup() {   fastled.addleds<apa102, data_pin, clock_pin, rgb>(leds, num_leds); } void loop() {   one(crgb::green);   delay(2000);   two(crgb::green);   delay(2000); } void one(uint32_t color) {   fastled.clear();   fastled.setbrightness(10);   leds[2] = color;   leds[13] = color;   leds[14] = color;   leds[16] = color;   leds[18] = color;   leds[29] = color;   leds[34] = color;   leds[45] = color;   leds[48] = color;   leds[49] = color;   leds[50] = color;   leds[51] = color;   leds[52] = color;   fastled.show();   return; } void two(ui

[urgent] Flex fileRef.download problems.

hi all,   i having trouble figuring out here. i sending images coldfusion, , using cfzip create zip of images download. i using fileref.download download zip user's computer in actionscript. the problem flex let user download zip before finished compiling. so if there 68 images in zip on webserver, depending on how fast select save location 42...or 29....etc.   i tried putting download function in return handler coldfusion remote object, fileref.download must executed mouse-click security reasons. here click handler "download images" button. here code below:   public function clickhandler1(event:event):void             {                                h = 0;                 randomfilenum = math.round(math.random()*(99999-11111))+11111;                                 var t:int;                 (t = 0; t < hiresimagecollection.length; t++)             {                                 image1 = hiresimagecollection[h];                                                 imgs