Posts

Showing posts from September, 2015

[AJAX] Inciarse en AJAX

this multi-part message in mime format. ------=_nextpart_000_0006_01c72e86.8e939340 content-type: text/plain; charset="iso-8859-1" content-transfer-encoding: quoted-printable hola, quer=eda empezar tocar ajax, ya que no paro de oir que es una = tecnolog=eda muy moderna y eficaz, pero todav=eda no s=e9 mucho de qu=e9 = va. creo que es parecido javascript... en fin, quer=eda saber si conoc=e9is alg=fan libro o tutorial para poder = iniciarme en esta tecnolog=eda. un saludo y muchas gracias. ------=_nextpart_000_0006_01c72e86.8e939340 content-type: text/html; charset="iso-8859-1" content-transfer-encoding: quoted-printable <!doctype html public "-//w3c//dtd html 4.0 transitional//en"> <html><head> <meta http-equiv=3dcontent-type content=3d"text/html; = charset=3diso-8859-1"> <meta content=3d"mshtml 6.00.5730.11" name=3dgenerator> <style></style> </head> <body bgcolor=3d#ffffff> ...

Téléinfo + 2 relais pour UNO

Image
   bjr, nous avons réalisé un sketch permettant de lire la téléinfo et d'activer ou désactiver deux relais simple on / off avec un arduino uno + w5100 + circuit lecture téléinfo (en photo en bas - les deux versions v1 et v2 que je connais et que j'ai testé) + 2 relais. le montage complet :     ce projet me permet de pouvoir faire un marche / arrêt en cas de plantage de mon projet principal de domotique sur carte arduino mega (pour l'arrêter à distance puis le relancer). pour l'instant, il n'a jamais planté mais je préfère un secours au cas où.     maintenant, chez vous, il peut servir à allumer ou éteindre une lampe, arrêter une alarme à distance, ouvrir / fermer un portail ou des volets ... enfin tout ce qui peut se commander par un relais (on pourrait le comparer à un interrupteur on/off).     pourquoi ne pas déclencher une alarme si on voit sur sa camip un intrus,...     il permet aussi de connaitre ...

¡Componente de envío de noticias no me funciona! - Joomla! Forum - community, help and support

hola todos, loggeado en mi site como usuario registrado normal y estoy intentando usar el módolo de envío de noticias pero sólo obtengo el siguiente resultado: no tiene permisos para acceder este apartado. la url que del botón enviar noticias es (index.php?option=com_content&task=new&sectionid=1 &itemid=0), no sé que estoy haciendo mal. además quisiera que cuando un usuario enviara algún escrito cayera en una carpeta o sección propia del usuario, y todas estas que estén dentro de una carpeta general. por cierto, esto lo probado localmente y me funciona bien, pero cuando lo hago en mi sitio online no me funciona. ***** manual signatures not allowed ***** saludos y bendiciones Board index Joomla! International Language Support International Zone Spanish Forum Extensiones

Arduino Duemilanove and Hmc5883l

hi ! ? have arduino duemilanove and  ? use hmc5883l . ? find link https://www.loveelectronics.co.uk/tutorials/8/hmc5883l-tutorial-and-arduino-library . ? try code ? cant see in serial port . ? can see values when ? remove hmc5883l . can ? ? , sorry, english isnt . do have pull-up resistors in place mentioned in tutorial? use breakout board described in tutorial? if not, 1 using? show wiring problems may lie there. Arduino Forum > Using Arduino > Programming Questions > Arduino Duemilanove and Hmc5883l arduino

features for newbies - Joomla! Forum - community, help and support

i'm complete newbie joomla, i've been messing around admin features couple of weeks.  looking through current documentation struck me short tutorials each chapter helpful.  example, chapter menus there section @ end reader taken through steps create example, working menu.  know find useful me adapt tutorial , make own menu (etc.), moving stage can create things scratch. also, annotated screenshots helpful.  understand medium of manual may not make possible can irritating having switch , forth between windows see documentation referring to. looking @ amount of activity going on here, i'm sure has mentioned this! thank imput! trying implement ideas, appreciate of suggestions , feedback can get. please patient us...and if know proof-read, edit, or write, please send them our way! sincerely, jennifer Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information ...

Thread: How to learn Ubuntu Server

new server. have ubuntu working on desktop several months now. can recommend book, tutorial, prayer, or whatever, learn server , how set 1 up? there several tutorials , how to's on pages of these forums way advanced me. can follow cookbook recipes don't know tools (ldap, php, etc.). ought go community college , take course slow , expensive, thought i'd try route. in advance. i think want http://www.linuxforums.org/articles/...erver_118.html Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] How to learn Ubuntu Server Ubuntu

"Store Locator" Module/Component - Joomla! Forum - community, help and support

Image
does know of module, component, or mambot acts "store locator" (meaning can address-based search)? since there isn't one, know (joomla or elsewhere) can me? in advance! joomla! has wrapper. beause doesn't have in core files doesn't mean can't use it. here link software this: http://bullseye.electricvine.com/ you can use wrapper 'wrap' above software inside of joomla! Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

PHP syntax error - Joomla! Forum - community, help and support

this simple question of you. when started own template got follwing syntax error parse error: syntax error, unexpected ';' in /home/.rameses/mychemistrytutor/bj.dreamhosters.com/joomla/templates/ms_dwtutorial/index.php on line 49 however dont see syntax errors. i guess want know hwo line counting works. include blanks , word wrapped lines? start @ top? one thing have keep in mind, particularly troubleshooting or running down validation errors joomla content dynamically generated.  say, see in index.php as  design not there when put on line. so, said, possible not index.php source of issue, possible sort of error module or trying display.  perhaps turning off modules 1 @ time run down issue.  possible in index.php file if arent seeing issues start looking @ modules.  line counting in dw should start @ top , dont believe includes wrapped lines dont quote me on that. one thing have noticed, though not in case, php errors point line number way beyond in template i...

_global scope or Singleton

consider following situation: set _global.test = "asdf"; in 1 movie clip. load movieclip 1 using loadclip can movieclip loaded primary 1 reference _global.test. i think not seem work me. reason ask trying define global variables(url root, flash gateway url, etc) flash website. these variables want set once , use everywhere. have tried using singleton approach run problem instantiated in each loaded movieclip. loaded movie clip has no reference global vars set in 1 loaded. know can use _parent messy , prone breaking. want clean easy approach setting application variables in 1 place. > set _global.test = "asdf"; in 1 movie clip. load movieclip > > 1 using loadclip > > can movieclip loaded primary 1 reference _global.test. yes .. that's global means :) > think not seem work me. sounds there may else you're not telling us. maybe are accessing before _global defined. or maybe you're using a local variable somewhere. -- jeckyl M...

Using millis() and micros() instead of delay

Image
hello! i know how execute task @ given intervals, without using delay, other things can executed @ same time. 1 method found blinkwithoutdelay example, example blinks led @ regular intervals . want execute task @ intervals can change , perhaps (e.g. pulsing ir led using , array of time intervals), or 5 seconds, wait 7 seconds, 1 second, etc. stop function, without affecting other tasks. also, millis() accurate enough execute task every 15 minutes? nointerrupts() disable or affect micros()? or example program appreciated! take another  @ blink without delay example .  can change interval every time throught loop,* , can have multiple intervals & multiple previous-times (with different variable names) multiple-different timers running @ same time. i'd should avoid using delay, unless want delay or pause.   for timing applications, want keep program going, while keeping track of time in background. quote also, millis() accurate en...

Thread: Ubuntu/Linux Compatible MP3 Players

inspired hardware compability list thread, here thread in can list mp3/video players work either flawlessly under ubuntu or required minor adjustments. i'll start listing sansa sandisk c250 how updating wiki? https://help.ubuntu.com/community/portabledevices Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe Ubuntu/Linux Compatible MP3 Players Ubuntu

Thread: Ubuntu cannot download a thing

my god, surprised ubuntu considered platform. has been nothing endless problems me , getting tired of it. can me? can't seem download thing because continuously thinks have 2 update managers open though shut down billion times, killed every damn process running. not mean sound angry ubuntu utter disgrace right now, , love help. maybe using "operating system" wrong? e: dpkg interrupted, must manually run 'sudo dpkg --configure -a' correct problem. e: _cache->open() failed, please report. tried using ps -e , looking applications might possibly open preventing nothing! Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] Ubuntu cannot download a thing Ubuntu

Mambo 4.5.2 -> Joomla error - Joomla! Forum - community, help and support

i decided wanted convert site joomla, , before doing got backup of site setup on subdomain, , did upgrade there first...just make sure.  well, after completing upgrade, looks fine , dandy (including admin panel, , editing content there , such), until click on "read more" on front page item, or of content links. when trying view content, message this: the requested url /content/view/187/216/ not found on server. additionally, 404 not found error encountered while trying use errordocument handle request. now, know means, feel i'm missing *really* obvious here. does mod_rewrite work? looks might have disable sef urls. Board index Joomla! Older Version Support Joomla! 1.0 Upgrading - 1.0.x

Foutmelding bij installeren modules en componenten... - Joomla! Forum - community, help and support

hey allemaal, ik heb bij mijn hoster (webstekker) joomla! geïinstalleerd. nu wil ik modules en componenten toevoegen maar krijg steeds een aan sql gerelateerde foutmelding: sql error: db function failed error number 1064 you have error in sql syntax; check manual corresponds mysql server version right syntax use near ' 0 )' @ line 2 sql=insert jos_modules_menu values ( , 0 ) sql = insert jos_modules_menu values ( , 0 ) of bijvoorbeeld: sql error db function failed error number 1364 field 'validation_rule_expression' doesn't have default value sql=insert `jos_mosform_validation_rules` ( validation_rule_label) values ('not empty'); sql = insert `jos_mosform_validation_rules` ( validation_rule_label) values ('not empty'); kan dit zijn omdat "savemode" op "on" staat? webstekker werkt met php 4.4.2 en mysql 3.23.49. nu las ik dat je ook je lokaal gemaakte site kunt uploaden en dan de database te exporteren en met phpmyadmin weer te imp...

Flex Builder throwing errors on comments / Stops Compiling

fb 2.0.1 - eclipse plugin , standalone a) write code sorts array collection on property doesn't exist b) make changes want, add trace statements, etc... changes not compiled c) "clean..." -> same result d) delete "bin" directory, ensure components re-compiled -> same result it appears fb using cache somewhere, , files not being recompiled every time. disabled cache on firefox, computer restarts have no effect. i can provide entire document tree in power fix this!!! it's quite maddening! More discussions in Flex (Read Only) adobe

Showing Popular Content Items in Blog Format - Joomla! Forum - community, help and support

Image
i create menu link titled popular in main menu when clicked displays items listed in popular (mod_mostread) module in blog format.  possible without using severe hacks? there nice module called display news may able want.  if remember correctly there may have been bugs in fixed use not sure sort of hacks put it.  anyway handy , may able want. http://extensions.joomla.org/component/option,com_mtree/task,viewlink/link_id,301/itemid,35/ also, think can go menu item if blog category or frontpage , others may work well, change primary order hits.  may trick. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Scheda sdcard - Raspberry Pi Forums

ciao tutti, è da qualche mese che ho il raspberry. inizialmente andava spesso in crash cosa risolta sostituendo l'alimentatore. ora quando guardo alcuni canali, si vedono pixel, si blocca l'immagine o volte mi cambia canale. ho sostituito cavo hdmi, cavo di rete.....ho una connessione 10 mega. vi chiedo adesso se il problema possa essere la scheda sdcard .....cioè io ho installato tutto su una micro scheda 8 gb classe 10. aspetto un vostro commento. grazie no aspetta fammi capire... usi il raspberry pi per guardare alcuni canali ma come? internet tv? streaming? chiavetta dvb-t? che sistema operativo usi? un mediacenter tipo xbmc? raspberrypi

Easier interface to assign modules - Joomla! Forum - community, help and support

this had been suggested long time ago user @ mambers, had submited wishes @ mserver, don't think ever answered?: * instead of hard-to-use ctrl+clic to select multiple menu items assign modules to, give users list of items checkboxes ! easier use. change mind, uncheck 1 without fear unselect others @ same time. no need work 2 hands, simple clic enough (accessibility!). no more scrollin access hiden items, , there's room enough right-hand side of module edit screens. it should easy enough do, suspect argue checkboxes take space on page, unlike scrolling list have. Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Feature Requests - White Papers - Archived Wishlists and Feature Requests - Archive Wishlist Archives - Archived

Strings larger than 256 bytes?

Image
is possible have strings larger 256 bytes? i have longstring , not array. thanks yes, can implement class uses long strings. @ code of arduino string class , minor tweaks should able support longer strings. internally still char-array guess, (or array of char array's) problem string classes (depends on implementation of course) fragments memory because of continuous alloc/free actions. most of applications need long strings can redesigned work smaller strings without user noticing it. can explain why application needs long strings? Arduino Forum > Using Arduino > Programming Questions > Strings larger than 256 bytes? arduino

load only option, control of linker options

version 0023 , earlier had upload function button perform upload.  version 1.0 has upload button first perform compile , upload, though there verify (compile) button.  have upload function available because if target not support dtr reset function must first press reset button on target.  impossible time correctly if don't know when upload start!  perhaps relabel upload button "run" , provide new button labeled "upload" perform upload. i'd have way (perhaps in preferences file) specify additional linker options or @ least way pull in full printf  , scanf libraries floating point support.  way native avr-libc stdio functions such printf, sprintf, scanf, , sscanf used in scripts.  others have asked on avrfreaks.net. i don't know @ version started doing build part of upload before version 0017 when added rebuilding of linked libraries build.  (back in 0008 forced re-build of libraries ...

Virtuemart Tax will not calculate - Joomla! Forum - community, help and support

i have installed joomla 1.08 e-commerce edition includes virtuemart 1.04. i need able add 10% vat sales. try , achieve : 1/ tried changing tax rate , default tax rate (8.25%) kept being included 2/ deleted tax rate teh old rate kept being applied 3/ tried adding new vendor (despite on-line store being vendor on site) 4/ deleted teh -default vendor - , left new vendor in list 5/ entered vm configuration page , set tax configuration based on vendor address 6/ ensured virtuemart.cfg.php file writeable before saving change config 7/ noted tax not displayed in flypage or in checkout can suggest if have deleted 1 many files? sure tax worked , displayed in flypage , checkout after installation.  need able apply australian gst (vat) purchases before freight. you can @ site http:/aquaddiction.com.au/joomla any appreciated Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Components ...

Thread: Apt-get duplicate sources issue

whenever run sudo apt-get update first time after having installed or uninstalled package, list of errors regarding duplicate entries: code: w: duplicate sources.list entry http://us.archive.ubuntu.com jaunty/universe packages (/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_jaunty_universe_binary-i386_packages) w: duplicate sources.list entry http://us.archive.ubuntu.com jaunty/universe packages (/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_jaunty_universe_binary-i386_packages) w: duplicate sources.list entry http://us.archive.ubuntu.com jaunty/main packages (/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_jaunty_main_binary-i386_packages) w: duplicate sources.list entry http://us.archive.ubuntu.com jaunty/restricted packages (/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_jaunty_restricted_binary-i386_packages) w: duplicate sources.list entry http://us.archive.ubuntu.com jaunty/universe packages (/var/lib/apt/lists/us.arch...

custom board using arduino bootloader

so i'm looking create custom board application. due of components involved (serial lcd) , ease of programming i'd able interface/program using arduino environment. thought take of components of arduino pro mini without changing them @ , include them other components need on 1 board. there problem doing that? computer should still communicate board if mini , can programmed accordingly correct? i have heard might necessary not have serial lcd connected tx rx pins when uploading code board. can confirm 1 way or other? quote from: wolverineairsoft on apr 26, 2012, 01:56 pm so i'm looking create custom board application. due of components involved (serial lcd) , ease of programming i'd able interface/program using arduino environment. thought take of components of arduino pro mini without changing them @ , include them other components need on 1 board. there problem doing that? computer should still communicate board if mini , can programmed...

Minecraft Pi Edition: Trouble with installation - Raspberry Pi Forums

hi, have scoured internets guides on how fix problem installation of minecraft pi edition, none of them have seemed apply me. in installation, tar gz file not decompress. may making big newbie mistake here, maybe advanced user can figure out i'm doing wrong. here's terminal says: ~/downloaded games $ tar -zxvf minecraft-pi-0.1.1.tar.gz gzip: stdin: unexpected end of file tar: child returned status 1 tar: error not recoverable: exiting now taking time read post. @ appreciated. maybe corrupted archive? try redownloading. raspberrypi

template css / index problem ! - Joomla! Forum - community, help and support

im using ms_usa_mambo template have modified , created own image header.. uploaded , installed (twice) , image doesnt show.. image definately on server , template index file fine .. strange. also, when make site online styles (css text styles etc.) messed - when make site offline corrected - whats ? when test on standalone server evrything works right please ! urgent ! did put image in css template? or did put in code of index.php file? more path issue. if adding template try soemthing this: /templates/ gettemplate(); ?>/images/swan_logo.gif" width="130" height="150" /> or if css; ../images/vd_background.png for path. mike Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

Check my pololu mini 9 IMU code

ive been trying create libraryless arduino program interface pololu miniimu9(http://www.pololu.com/catalog/product/1265) in attempt learn more spi/imus. has l3g4200d(gyro) datasheet , lsm303dlm(acc+mag). can on it? thanks! code: [select] #include <wire.h> #define acc_adr 0b1100000 //(0x30 >> 1), 0x60 #define mag_adr 0b11110 //(0x3c >> 1), 0x1e #define gyro_adr 0b1101001 //(0d2 >> 1), 0x69 #define acc_en 0x27 //enable acc, normal power mode, axes enabled #define gyro_en 0x0f //enable gyro #define mag_en 0x00 //enable mag, continuous conversion mode //acc registers: #define acc_ctrl_reg1 0x20 #define lsm303_out_x_l_a 0x28 int accx; int accy; int accz; //bias int baccx; int baccy; int baccz; //gyro reg #define l3g4200d_ctrl_reg1 0x20 #define l3g4200d_out_x_l 0x28 int gyrox; int gyroy; int gyroz; //bias int bgyrox; int bgyroy; int bgyroz; //mag regs #define mag_reg 0x02 #define lsm303_out_x_h_m 0x03 int magx; int magy; int magz; //yaw int xmagmax; int ymag...

Raspbmc Audio Issue 2.0 to 5.1 - Raspberry Pi Forums

can point me in right direction on how solve this. have low audio when there conversation volume extremely loud when there actions , music. audio stutters times times during playback while video doesnt. i've read lot of posts never got definitive answer. issue rpi firmware , it's xbmc related. same exact issue post: http://www.raspberrypi.org/phpbb3/viewt ... 35&t=14051 setup. hdmi rpi tv hdmi tv 5.1 surround sound xmbc setup use 2.0. please let me know if mistaken. post says, changing 2.0 5.1 in xmbc doesn't make difference. thanks, having same issues, via hdmi poo low audio, using aux connected bose 321 system , have turn full decent volume them poor sound. guessing im going need usb amp or similar? raspberrypi

Ethernet Shield (5100) problem, random garbage

greetings all!  first question/post, , question ethernet shields using wiznet chip. long story short, used example code ethernet library, , after didn't work changed ip address accordingly after connecting router resolve this, , modified code simplify information spit out, rather using loop read 6 analog input pins.  things work sort of, started experiencing problems, of occasional random garbage after connecting device.  not entirely random garbage, aperiodic random garbage comingled normal output data.  data read flawlessly several iterations, garbage, or device stop responding.  i changed source example spit out millis() readings , iterator showing how many times browser had queried device, , changed line of code tells browser query every 5 seconds, querying every 30 seconds.  fine , good, browser page contents showed when exactly, iteration.  ran fine more hour, being adventurous changed latency 5 seconds "my client.println(...

I2C and an IR sensor - Raspberry Pi Forums

i'm stuck. i'm trying configure ir (specifically, mlx90614) sensor's eeprom, can change things need change (settling time, etc). far, have written following function in c: code: select all void writeconfig(){ // see http://depa.usst.edu.cn/chenjq/www2/sdesign/javascript/crccalculation.htm // pec calculation unsigned char * write = (unsigned char *)malloc(sizeof(unsigned char) * 9); unsigned char * clear = (unsigned char *)malloc(sizeof(unsigned char) * 9); // command, lsb, msb, pec write[0] = 0x25; write[1] = 0x74; write[2] = 0xb4; write[3] = 0x70; clear[0] = 0x25; clear[1] = 0x00; clear[2] = 0x00; clear[3] = 0x83; bcm2835_i2c_write(clear, 4); waitmillis(100); bcm2835_i2c_write(write, 4); waitmillis(100); free(clear); free(write); } clear eeprom, write desired value it. know pec correct -- example code (in configuration sketch) @ cheap-thermocam.tk has: code: select all int address = 0x5a << 1; unsign...

IE & Safari problems. Joomla 1.08? - Joomla! Forum - community, help and support

i upgraded 1.08 , noticing (though not sure 1.08 issue) document have has images within image decide center along text. if @ generated code you'll see missing bracket. the question is--what can fix it? here link. can see problem in ie , safari. firefox behaves. http://www.channelguide360.com/content/view/2/6/ comments? really stuck. can't seem impact problem playing alginment tools in editor. images set left align. any appreciated. Board index Joomla! Older Version Support Joomla! 1.0 Upgrading - 1.0.x

Arduino uno+motorshield R3+ unipolar stepper motor

i searched everywhere online , having 1 of miserable times this. im trying connect arduino uno arduino motorshield r3 , wire unipolar stepper motor it. far have found references different type of arduino motor shield in bipolar stepper. found people plugging motorshield directly on top of arduino uno, yet pins don't line in case. , wiring diagram on arduino stepper unipolar circuit doesnt reference how wire arduino motor shield darlington array. im beginner im trying drive motor hooks camera , has move in precise fashion means having logic control , stepper exact , repeatable. have simple reference can use can past point? link shield please? Arduino Forum > Using Arduino > Installation & Troubleshooting > Arduino uno+motorshield R3+ unipolar stepper motor arduino

Paying for a complete, custom, RF Relay board!

Image
hello of sparkfun customers , electronic enthusiast! my name kody, , i, you, love electronics. love them hobbyist, not professional. right looking creating custom pcb board pretty basic set of requirements alas, skills not want them , unfortunatly not have time develop them create board! what mean, means pay , you, design made, , implemented price! works little on ego doesnt what looking full package, pcb, components, , software; looking work moment receive it. scared? dont be, of requirements quiet simple! well, waiting for...onto description! summary: wanting custom built electronic control unit responds remote key fob, , button. if key fob in range(no more 15 feet, no less 5), button activated (so say) in short: wanting create "smart key" system vehicle button start it; similar toyota/lexus's. theory of operation: if module senses keyfob -- allows following: press button once -- activates #1 relay press button twice -- activates #2 relay press , hold button...

Problem with Fireworks pop up menu in DW

Image
hi, i working on page layout created in fireworks , transferred dw. after transferred page dw , created new ones template, went edit page in fw. created couple of rollovers , pop menus. after made these edits, went dw , worked fine on template page, pop menus did not transfer correctly other pages. appear in weird places (bottom of page!) , styles pretty disappeared well. does know problem , how fix it? 1 of things noticed menus' css file visible on template not on other pages. in template can see styles applied in file, on other pages css title appears, not styles applied pages. i need help!!! thanks information can provide. ms i forgot mention using dw 8 , fw 8 well. thanks, ms More discussions in Dreamweaver support forum adobe

oF - ARDUINO communication

hi everyone! i have application 3 buttons made using openframeworks selects sequence in arduino run, whenever of buttons selected sets variable (b1push, b2push or b3push) message sent arduino: this written in update() function code: [select]        if (b1push){            prog=1;        }        if (b2push){            prog=2;        }                if (b3push){            prog=3;        }                    arduinocom.writebyte(prog); it running @ 9600 bps on other hand have arduino receiving message, @ 9600 bps, compares button pushed before , sequence activates (eg. if button 1 pushed before, activo = 1) new message received (programa), if activo = programa, nothing , continues run c...

Joomla! Forum - community, help and support - Login

the board requires registered , logged in view forum. username: password: i forgot password resend activation email remember me hide online status session   register in order login must registered. registering takes few moments gives increased capabilities. board administrator may grant additional permissions registered users. before register please ensure familiar our terms of use , related policies. please ensure read forum rules navigate around board. terms of use | privacy policy register Board index

Set cookie after flash plays

anyone know how set cookie if .swf plays once, not play again unless explicity told to? or, there other way have flash movie automatically play once, , not on every refresh? thanks rick here sample made uses flash sharedobjects accomplish this. http://www.smithmediafusion.com/blog/?p=212 -- dan mode --> adobe community expert *flash helps* http://www.smithmediafusion.com/blog/?cat=11 *the online radio* http://www.tornadostream.com *must read* http://www.smithmediafusion.com/blog "ricking" <webforumsuser@macromedia.com> wrote in message news:enen4q$ghu$1@forums.macromedia.com... > know how set cookie if .swf plays once, not > play > again unless explicity told to? or, there other way have flash > movie automatically play once, , not on every refresh? > > > rick > More discussions in Adobe Animate CC - General adobe

Trying to print a value to serial port for a vu meter using arduino uno

i constructed simple vu meter circuit using mic, 8 led's, , arduino uno. mic output connected a0 , led's connected digital pins 2-9. understanding if prints serial port should see values 0-1024 depending on output of mic , should 0-5 volts. when run values -1 40 depending on volume of sound.  how can change code print values can translate voltage? any appreciated. thanks. here code far. code: [select] #define numreadings 5 // number of readings (increase slow curve) #define minsound 25   // min sound intensity #define maxsound 125  // max sound intensity const int firstled = 2; const int lastled = 9; int leds; int readings[numreadings]; int index = 0; int total = 0; int average = 0; int sound = 0; int x = 0; int y = 0; void setup() {     serial.begin(9600);   (int r = 0; r < numreadings; r++) {         readings[r] = 0;     }     (int p = firstled; p <= lastled; p++) {     ...

Not transmitting to Xbee transmitter

hi have following code uploaded ardupilot mega 2560, when connect serial cable directly able receive data. when try transmit via xbee no data appears. the xbees have been tested work software, baud rate set 57600. am missing out something? code: [select] #include <string.h> #include <ctype.h> #include <servo.h> char data; //data check see if receive command servo int bytegps=-1; char linea[300] = ""; //to fill gps data int conta=0; int loopcount = 0; char comandogpr[7] = "$gprmc"; //setup header char comandogpa[7] = "$gpgga"; //setup header int bien=0; //check if gprmc found int bien2=0; //check if gpgga found void setup() { serial.begin(19200); // set tx , rx per xbee pin. tx 0 serial1.begin(4800); // gps fixes. for (int i=0;i<300;i++) { // initialize buffer received data linea[i]=' '; } } void loop() { bytegps=serial1.read(); if (bytegps == -1) { // see if port empty yet delay(100); } else { linea[conta]=bytegps; /...

problems with changing values in an array \:-|

Image
i'm having difficulty written switch statement.   i've been troubled while , it's driving me crazy!  :0 any can provide very appreciated! here switch statement: code: [select] switch(mychar)  {    case 'a':      tempdisp = {        {0,1,1,0}, // row 1        {1,0,0,1}, // row 2        {1,1,1,1}, // row 3        {1,0,0,1}, // row 4        {1,0,0,1}, // row 5        {1,0,0,1}  // row 6      };    break;          case 'b':      tempdisp = {        {1,1,1,0}, // row 1        {1,0,0,1}, // row 2        {1,1,1,0}, // row 3        {1,0,0,1}, // row 4        {1,0,0,1}, // row 5        {...