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Showing posts from April, 2014

LED Driver CAT4139 - LED always on

hello, i wanted ask if has experience led driver onsemi cat4139 (datasheet here ), because  can't work properly. the problem led stays on, no matter if shdn (shutdown) pin of cat4139 high or low is. pwm on shdn led same brightness , current draw. the shdn pin goes directly atmega328 3.3v pwm pin d9. not sure if needed resistor in between, tried putting 1kohm, no change. checking voltage on shdn, see correctly goes high , low when mcu executes digitalwrite(led, high) , digitalwrite(led, low). the power "pwr" comes li-ion @ 3.8v. i've tried connect r6 (=r1 in datasheet) gnd directly gnd pin of cat4139, suggested in datasheet, no change. if swap r6 (10 ohm) 4.3 ohm, see higher current draw , brightness, expected. i checked connection multimeter , fine. do have idea wrong? i've tried 3 cat4139, on 2 boards , same result. board  first pcb , don't have esd safe bench. i'm interested in understanding if did mistake schematic. does see obvious? maybe shd...

PDF files not printing correctly, only prints graphics (Vista)

can me out? when print pdf file prints things,,,,,seems print more graphic items , not plain text. have latest version of adobe reader. can print fine printer other applications. hp support no help. thanks! robin i might having similar issue, hp prints strange/alien looking font vista/reader/pdf, looks fine on preview though.  'print image' solution can find doesn't work me.. More discussions in Acrobat Reader adobe

Motor with quick motion, needed range is small (<10 centimeters)

hi all, i've been playing around stepper motor hooked easydriver , arduino uno. needs motor quick motion (e.g. move distance of 5cm in less second) , maximum range i'll need quite small (10 centimeters fine). briefly, device i'm working on involves hooking string finger on 1 end motor on other end. use of load cell measure string's tension, program tell motor either loosen (finger goes down) or tighten (finger goes up) string. thus, motor needs quick motion finger moves @ reasonable speed. the code used quite simple: uses accelstepper set speed. input can read increase or decrease speed. code: [select] accelstepper stepper(accelstepper::full4wire, 4, 5, 6, 7); void setup() {        serial.begin(9600);        stepper.setmaxspeed(10000); } long speed = 0; void loop() { while (serial.available()) { char input = serial.read(); //read user input , trigger appropriate function if (input =='1') { spe...

Serial Print Not Displaying

good morning. i new using arduino. aim have programme display time on lcd , trigger events each second, minute , hour. i have built working lcd clock using guide instructables , trying include trigger events. found code guide , have merged two. the new programme compiles , loads correctly, not appear execute. display continues operate correctly, when open serial monitor, nothing shows in it. wish use monitor check time , monitor events try create them. i have posted code in attachment: able suggest quite have gone wrong? serial print section @ end of code. thank you. james   where in program call trigger_led() function ? code: [select] digitalwrite(99, high); how many digital pins arduino have ? Arduino Forum > Using Arduino > Programming Questions > Serial Print Not Displaying arduino

How to program for an Avnet M14A2A Cellular Shield - send information to cloud

hello everyone, just purchased first arduino product (arduino uno) still trying figure whole thing out , have been going through many tutorials. goal able have different analog sensors plugged arduino device , have information sent cloud system. in order so, tried find arduino gsm shield v2 in order send information using cellular shield since not of applications have internet available. unable find component purchased at&t iot starter kit came avnet m14a2a cellular shield - arduino compatible. started out coding arduino gsm shield , and have tried adjust coding make work. stuck on go here. suggestions? appreciated. thank you! quote i stuck on go here. suggestions? we not know "here" is, nor know want to, directions don't seem likely, they? Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) ...

Thread: Package gdk-imlib missing from Karmic

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i have "binary" application (no deb or source code) requires gdk-imlib. although package has been available in ubuntu, appears have been dropped karmic (9.10). http://packages.ubuntu.com/search?su...ords=gdk-imlib know why has been dropped or if there plans re-introduce later? ideas on workaround in meantime? ps. have tried install jaunty (9.04) deb fails due unsatisfied dependencies , don't wish end in "dependency hell" gratefully received. i posted question on launchpad , show answer here finds thread later... it removed due removal of gtk 1.2 ( http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=522810 ), it's not going back. options are: (1) ask whoever provided application build new version relies on gtk 2.0; (2) go jaunty system or install jaunty somewhere (dual-boot, vm, chroot); (3) install necessary libraries on karmic system - req...

Thread: Post installation problem

hi, i've got athlon 64-based pc dual-boots between win2k , winxp. these installations on partitions use 50gb of 120gb ide drive. i've got 500gb sata drive has 1 large extended partition use backup purposes. did installation of ubuntu 9.10 cd, utilising free space on ide drive. seemed go fine until end: rebooted expecting sort of new boot menu appear, greeted same windows bootloader before , don't know how access ubuntu! re-ran installation same result. how boot menu appear presumably give me option of booting ubuntu or windows? help. it sounds grub boot loader either not installed or installed on wrong drive. wish tell how correct maybe bump attract knows. know @ installation there should 'advanced' option tell grub install itself. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [SOLVED] ...

Thread: 32 or 64 bit???

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wich better use? 32 or 64 bit version of ubuntu??? have dell xps m1330 2g ram posted mitakataka wich better use? 32 or 64 bit version of ubuntu??? have dell xps m1330 2g ram what do computer? (type of) programs using? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] 32 or 64 bit??? Ubuntu

Thread: Forgot my password, how enter without Password

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hello members forgot password, how enter without password , more equitable password waiting http://www.psychocats.net/ubuntu/resetpassword don't thank me. thank aysiu Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Forgot my password, how enter without Password Ubuntu

Thread: Don't need help just a question about reformatting

i don't understand reformat of hard drive is? way have handled installs has been following. in vista if had problem re install on old operating system. wise when installed linux used vista's program shrink hard drive , install linux. if needed re install linux. go vista , delete partition , install in unallocated space. i've done numerous times , never had problem. okay? there else should consider? if wanted can choose manual partition when installing , check 'format" old linux partition instead of deleting it. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Don't need help just a question about reformatting Ubuntu

Editor should be able to publish content in frontend - Joomla! Forum - community, help and support

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hi guys, i want able editors on site publish own content in frontend. not possible in default configuration. found out how read file  "gacl.class.php". i added line 186 $this->_mos_add_acl( 'action', 'publish', 'users', 'editor', 'content', 'own' ); but unfortunately hack did not work, because seems, can publish own (or all) content items if authorized edit all content items. am right? regards , thnx heyfisch it's "oktoberfest time  " i'm running joomla 1.0.12 Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Mysql database - Arduino Yun

hello, i have arduino yun connected ethernet port wired. i have mysql database local on arduino yun. via ssh can connect database. now want use on laptop mysql workbench (or if know better software manage db) can connect database. what problem? regards geert melkske, i use heidisql manage yun's mysql database, i'm sure mysql workbench work well. i'm guessing issue trying connect yun's mysql via tcp/ip protocol, mysql server isn't set listen external connections. the ssh access registers internal connection, listening for. so there 2 ways can fix this: 1: connect using ssh instead of tcp/ip. --i don't have mysql workbench installed, looking @ tutorial page, think pretty similar. https://dev.mysql.com/doc/workbench/en/wb-mysql-connections-methods-ssh.html --make new connection , change type "tcp/ip on ssh" instead of "tcp/ip" --fill in of information both ssh login , mysql login. --you won't have make configur...

problem with my template and IE7 - Joomla! Forum - community, help and support

helloo iam using joomla 1.0.13 template of design .. but got error design looks great in ie6 wich testing on when opened site on ie7&firefox design looks bad menu.. i not know why happens .. size of images correct , every thing right think.. i added background image in menu module in css file , iam sure of images size iam attching screen shot 2 cases please if know problem me this not first problem ie7 .. donot know how can deal some of folks out hear use toolbars built right browsers live debugging , testing. if post link live site may able out better. Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

AI Thinker A6 gsm module - many problems

hi. i'm trying make remote weather station time now. watched andreas spiess on youtube talking a6 module, cheap bought one. unfortunately turns out totally unreliable , i'm having headache because of it. first problem appeared when playing it, called at+copn command, started flood screen of command terminal operator names in infinity loop crashed. when powered on showed startup responses, random characters , didn't want respond commands. tried different things , managed start properly. after time started work again. overall still sends random characters time time or hangs. sometimes tcp connect command returns "unknown error" or "execute error", means nobody knows. fix have reset module. when remote host closes tcp connection a6 module automatically closes gprs session. when close tcp connection on own doesn't happen. problem server closes connection before able send command. gsm operators charge every started 100kb in gprs session. when se...

WARNING: project archiver "take all" and subclips

the "take material" option of project archiver not @ suitable projects actual subclips original master source present. please note actual subclips created going source clip monitor , media bin subclip. not confuse trimming clips on timeline; totally different beast. the entire original source every subclip copied -- every sbuclip derived it. thus there 10 gb clip has had 50 true subclips made nad placed in media bin 10 gb original source copied 50 times, (1) taking many hours , (2) taking 500 gb of disk space. More discussions in Premiere Elements Tips & Tricks adobe

Problemi Patch USB con Arduino MEGA

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come potete notare in foto ho incassato nel muro il mio arduino. per evitare di aprire in continuazione il coperchio che copre il tutto in caso di riprogrammazione, avevo pensato di collegare permanentemente un patch simile questo: utilizzando però questo cavo l'ide arduino non rileva la board e pertanto è come se non avessi fatto nulla. suggerimenti? quote from: nid69ita on dec 19, 2016, 07:11 pm e la domanda dove stà ? scusa ma avevo postato prima di utlimare scrivere    Arduino Forum > International > Italiano > Hardware (Moderator: leo72) > Problemi Patch USB con Arduino MEGA arduino

Programmation Arduino sans fil

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bonjour, j'ai une question concernant la programmation d'arduino, je débute et j'ai suivi quelques tutos, c'est passionnant , j'ai aussi un raspberry pi3 avec raspbian je programme l'arduino avec mon rapsberry brancher en usb j'ai acheter plusieurs module croyant pouvoir programmer l'arduino sans fil. j'ai donc 1 module bluetooth .. mais je m'appair bien entre les 2 mais je n'ai pas de ports serie j'ai donc acheté  2 emeteurs : nrf24l01  mais pas encore recu .. je me demande en fait si c'est possible  ? merci d'avance quote from: ardefy on dec 19, 2016, 02:27 pm j'ai une question dans ce cas, pourquoi cette question ce retrouve dans les projet fini ? utilise le lien "report moderator" pour faire déplacer ton sujet dans la bonne section. Arduino Forum > International > Français (Mo...

BluRay Burner compatible with PE7

i ready try burning bluray disc. can tell me bluray burners compatible pe 7. have burnt standard videos videos folder , had use nero 8 pe 3, , pe 7, progs not recognize burners. going have continue nero 8? collect several video clips in videos folder (windows xp pro) , can make dvd's different combinations different people. need advice on bluray burners. well, version 7 doesn't offer option of burning bluray files folder -- but, fortunately, i've not heard reports of failing burn bluray disc. and on forum, believe me, if there problems, we'd hear them! More discussions in Premiere Elements adobe

what is this on serial plotter ?

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hi guys i experimenting serial plotter after made simple circuit its ldr 1m ohm resistor , conected analog input when put finger above ldr strange pattern shaws thats circuit i think heart pulse not sure can guys help quote can guys help it plotting data code, did not show, sending it. need, , how can expect without seeing code? Arduino Forum > Using Arduino > Project Guidance > what is this on serial plotter ? arduino

Adding comments in Adobe reader 8.0

i cannot add comments document have created myself. have adobe reader 8.0 (not sure how check if have more recent versions). in document properties window, security tab says commenting 'not allowed'. created document myself using pdf printer installed on computer. have checked printer's preference settings , 'advance printing features' 'enabled'. according reader should needed in order add comments. thanks in order enable pdf commenting in reader, must use acrobat pro. More discussions in Acrobat Reader adobe

I2C 2 Boards -> Hängt ständig

hallo zusammen. ich habe mir mal zusammen kopiert um zwischen nem due und nem esp befehle per i2c hinunher zu schaufeln. aber leider hängt sich entweder der due oder der esp ab und bei einer i2c anfrage auf. könnt ihr mir da mal weiterhelfen? esp(master) code: [select] #include <esp8266wifi.h> #include <wire.h>    //declare i2c library function #define i2caddressespwifi 6 const char* ssid = "blub"; const char* password = "blub"; string answer = "";                                 // initialize answer; string humidity = ""; string temp1 = ""; string temp2 = ""; string ldr = ""; string uhrzeit = ""; int ledpin = 12; // gpio12 of esp8266 wifiserver server(80); string sendmessage(string msg) {   answer = "";   //serial.println(msg);   if (msg.length() > 32)   { ...

Thread: How do I install Moblin like Wubi does for Ubuntu

after trying out moblin, want install inside windows, being cautious not put partition on computer, , being freaked moblin might wipe out entire hard drive. asking if there way install moblin inside of windows wubi ubuntu. possible make moblin .img .exe? <bump> i'd install moblin inside of windows , have choice boot either of them @ start via windows boot manager... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help How do I install Moblin like Wubi does for Ubuntu Ubuntu

Thread: Connect to cell phone

i running ubuntu 9.10. have nokia 6205 cell phone. connect cell phone computer, , access data in cell phone (e.g., photos). purchased cable make connection: http://www.mobilizenow.com/catalog/n...ons_854554.htm says suitable nokia 6205 cell phone. - computer on, cell phone on, connect cable cell phone , usb port (that know works other stuff) on computer, and..... nothing happens. nothing. computer nothing, doesn't mounting device, nothing. (the phone start charging battery.) tried running program called "wammu", says cannot find phone. run program called "xgnokii", says cannot find phone. run program called "gmodbilemedia", never connects anything. run program called "phone manager", wants me tell port, don't know how determine that. i've read through web site "wammu", i've read other posts on forum on topic, lost on how make work. can tell me whether tryin...

Assorbimento in sleep_power_down dovuto alla seriale

buongiorno tutti. come da titolo chiedo un vostro consiglio riguardo un anomalia che ho riscontrato nel mio progetto. sto costruendo un sistema di antintrusione con vari trasmettitori sparsi per la casa che attraverso l nrf24 spediscono ad una base ricevente dati relativi ad un pir e ad un contatto porta presenti sullo stesso modulo trasmettitore. per preservare la batteria  ho optato per un atmega328 standalone su una piccola scheda con clock interno ad 8 mhz(quindi senza quarzo) alimentato 3.3v tramite una batteria gh14500 il software se non rileva movimenti e le porte sono chiuse manda il micro in sleep e si risveglia solo se triggerato da uno dei 2 interrupt. int0 e int1 associati pir e contatto reed spedendo poi lo stato alla ricevente. durante le prove mi sono accorto che finche alimentavo il micro con la 3.3 dell arduino 1 tutto funzionava bene. se non veniva rilevato nessun segnale il micro andava in sleep e l assorbimento era quello da specifica intorno ai 30ua s...

Width Limit of Acrobat Reader

hi, i trying export html reports acrobat reader not displaying in pdf file beyond 65 columns. report has total 100 columns. is there limit reader can go in terms of width or missing here. want columns should display in pdf. i using jasper reports tool creating , exporting these reports. i appreciate guidance on big thanks!! rahul the problem lies tool creating pdf, not reader. shows whats in pdf file. mike More discussions in Acrobat Reader adobe

Step Motor Help

i have attached script runs current sim program , looking see if right sketch run 3 step motors.  purchasing step motor driver run arduino uno r3.  watched video zentools using micro stepper tb6560: https://www.youtube.com/watch?v=bzh1wkgfoug if easier sketch can me full rotation on 3 axis's or me started.  arduino connected usb pc.  attachment dc motors watching connection has way work program. i not program language guy , @ basic level of understanding this. any me started help. quote i looking see if right sketch run 3 step motors. "to run 3 steppers" way vague requirement consider how implement. what input expect? how input relate number of steps 1 of steppers take? Arduino Forum > Using Arduino > Programming Questions > Step Motor Help arduino

Projet envoie vidéo wifi

bonjour, je suis en terminale s (spécialité science de l'ingénieur). j'ai pour projet de fin d'année de réaliser une " entrée intelligente". mon soucis c'est que je ne sais pas si la carte arduino uno est capable de gérer une vidéo (prise par un shield) et de l'envoyé via le wifi à mon téléphone qui est lui aussi connecté à ma boxe en wifi. serait-il plus avisé de prendre un autre dispositif à part qui prendrait la vidéo et l'enverrait sur mon téléphone? quelqu'un pourrait-il me conseiller? merci d'avance la plateforme arduino est mal adaptée à la gestion de flux importants de données (comme les images vidéo) du fait de la faible capacité mémoire des processeurs utilisés. je pencherais plutôt pour un raspberry pi qui intègre nativement la gestion réseau et le support d'une caméra. il y une foultitude d'exemples de serveurs vidéo sur le web avec cette plateforme. Arduino For...

IR Infrared Obstacle Avoidance Biking 4D game with UE4

hi guys! i've been working on project involves 4d. programming engine ue4 (unreal engine 4). what want make user sit on bike. when starts paddling. game can reacts same physics did in reality world. i use hall effect sensor detect current speed. but immediate problem turning handle bar. can't overcome problem can't detailize turning angle. means, there no difference between turning angle , big turning angles. btw sensor i'm using right ir infrared obstacle avoidance sensor. is there sensor can make more perfect? thanks help! image link below setup ir sensor. https://postimg.org/image/g6ej7xudd/ https://postimg.org/image/5r5sj1tmf/   Arduino Forum > Using Arduino > Sensors > IR Infrared Obstacle Avoidance Biking 4D game with UE4 arduino

Thread: Blender Interface unresponsive, no buttons work

the interface in blender doesn't work. buttons don't when click on them, can still hold middle button , around in 3d view. what's going on? using ubuntu 9.04, blender 2.49b (python 2.6) bumpy bumpy Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] Blender Interface unresponsive, no buttons work Ubuntu

Saving as a .pdf document

i use hp officejet 6210 all-in-one printer scanning. when scan doument, not opinion of saving .pdf file. after countless emails, responses , suggestions hp, morning received following email: "patsy, regert inform all-in-one not support adobe version 9.0 scan pdf. however, suggest install adobe 6 version , try scan pdf. request contact application vendor install full version pdf software. tks, hp" i have tried find , download adobe verson 6 anywhere , have been unsuccessful. running verson 9. i appreciate assisting me in locating can download , install full version of version 6 suggested hp or other ideas how can product scan , save in .pdf format. thank you time , appreciate can provided. patsy buy , install adobe acrobat 9. can create pdf documents scanner. More discussions in Acrobat Reader adobe

House M.D Fansite - Joomla! Forum - community, help and support

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here fansite tv show: house m.d website url : http://www.neverlupus.com template: rockettheme dimensions additional extensions (components, modules, plug ins): joomla-smf bridge, videos plugin, ako comment, joomla-smf login module, mosets tree custom development: none on joomla side, had tweak forum bit wrap joomla three (at least) specific areas of site i'd feedback on (design, code, graphics, etc.): design (any graphics can make better), updates blog, user-friendliness? additional comments: need know if meta info put in good cheers, okone your house experiance ever better! should read your house experi e nce ever better! nice looking site not alot of content i'm sure have heaps on way. you ask re meta info remember mispeel stuf in meetataig two as proovved in first quoted line, it's easy mispeelt stuff when searching stufff good luck site & house md rocks   Board index Joomla! Official Sites & Infrastructure Sites...

Thread: Mac4Lin_Install_v1.0

i trying install mac4lin_install_v1.0 , got of installed except advent thing on bottom on desktop. ideas? using ubuntu 9.10 try: code: sudo apt-get install avant-window-navigator to dock, go it's preferences , add theme it. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Mac4Lin_Install_v1.0 Ubuntu

Can't highlight text inserted in form

i using reader read forms filled out previous parties. highlight parts of texts have entered aid me when interviewing them responses in forms. reader 8.1.2 seems allow me highlight *but* text filled form. are there special options must set creator of form allow such markup after has been filled out? or there way in reader enable such markup? thanks! it form data filled in graphic. mike More discussions in Acrobat Reader adobe

How to display PDF in 'book mode' or 'facing pages' mode???

i don't mean view> page display > two-up. i've created pdf document designed book. need first page (the cover) come itself, or blank on left. subsequent pages display side side, odd numbers on right. when open document in acrobat reader pro displays fine, automatically. adobe reader displays page 1 first, on left side, , page 2 on right ... making whole document out of sync. there no blank on left, nor display page 1 (as 'preview' in mac). the document going out dozen people helping edit. imperative view properly. have different readers. i'd recommend adobe reader (as free , comes both windows , mac). have able tell them how set preferences (book mode or facing pages). any appreciated, thank you, ben view > page display > show cover page during two-up seems relevant. aandi inston More discussions in Acrobat Reader adobe

Moving Chat module to main position - Joomla! Forum - community, help and support

  re: show module in main position « reply #2 on: april 21, 2007, 04:19:49 pm » ***** manual signatures not allowed ***** ok admit newbie. have read post on , able follow steps 1 , 2 , type part 3. i.e. put {mosloadposition mycontent1} line. see below tried putting in index.php of template not having luck. using rhuk solarflaretemplate. thank can me learn. use {mosloadposition} command in text example..go templates--->                                     -->positions in blank spots make position names mycontent1 or newposition1 , save. next take module want use , publish in position (instead of user1 or ever) publish made position. next in main content type {mosloadposition mycontent1} , bam done!  love joomla  you may want copy module using copy function if want use same module in position. if @ site preview "inline positions" can see positions if dont see position want have ed...

GT-511C1R Fingerprint Sensor with Genuino/Arduino 101

hi all, i have trouble getting fingerprint sensor work. the sensor gt-511c1r sparkfun (https://www.sparkfun.com/products/13007) , i'm using genuino 101 board. i have tried 2 libraries, none of provided examples work. https://github.com/mdcanham/fingerprint_scanner-ttl-gt-511c1r https://github.com/sparkfun/fingerprint_scanner-ttl i'm pretty sure wiring correct. maybe has different board specs (genuino not avr board, far understood). all suggestions on how can proceed welcome... thanks in advance hello alfay, could find solution this? facing same issue. many thanks! Arduino Forum > Using Arduino > Sensors > GT-511C1R Fingerprint Sensor with Genuino/Arduino 101 arduino

Time Based Musical Player

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hi, i planning build music player plays music automatically @ specific time of day example, music play @ morning @ 6:00 , evening 06:00 pm.   could please suggest components required build this? thanks in advance! a smart phone.  Arduino Forum > Using Arduino > Project Guidance > Time Based Musical Player arduino

Cant open pdf documents attached to an email

hi all, since updating adobe reader version 9 unable open pdf documents attached emails (outlook express). if want open documents have first save attachments different location eg documents, , go location open them. if try open pdf in email following message displayed "do want open file?" after clicking yes following message comes "this file not have program associated performing function. create association in folder options control panel" pdf in folder options any ideas? toni More discussions in Acrobat Reader adobe

i'am a newbie and need help

#include <esp8266wifimulti.h> #include <esp8266httpclient.h> esp8266wifimulti wifimulti; void setup() {   serial.begin(115200);   // set wifi ssid , password   wifimulti.addap("ssid", "password"); } void loop() {   //wait wifi connection   if((wifimulti.run() == wl_connected))   {       httpclient http;       //change url api last feed       http.begin("http://http://agnosthings.com/c2e7facc-d278-11e6-8001-005056805279/feed?push=switch");       //mulai koneksi dan ambil http header       int httpcode = http.get();       //httpcode negatif if error       if(httpcode > 0)       {           //print httpcode serial           serial.printf("[http] get... code: %d\n", httpcode);               ...

Sd Card Interface with arduino

hi ! i trying use sd card uno. 1st put example code named cardinfo , works perfect & show card details. it means card wiring uno perfect. next use example code named datalogger . but in sketch card init failed. i not understand why ? need help. thanks you need post both of programs can see different. in tests did sd card worked fine when init() suggested problem - have dabbled , no means expert. ...r Arduino Forum > Using Arduino > Programming Questions > Sd Card Interface with arduino arduino

Hay algun componente que haga esto? - Joomla! Forum - community, help and support

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en algunas páginas, cuando tecleas la dirección, dependiendo del país en el que vivas, te redirecciona la página de tu lengua materna... hay algún componente de joomla que lo haga? es decir, si se conectan desde inglaterra que los menus de la web se vean en inglés, si es desde españa en castellano, desde italia en italiano, etc... alguna idea??? gracias de antemano  Board index Joomla! International Language Support International Zone Spanish Forum Extensiones

PLaying with Avrdude

a professor gave me this servo unit consists of atmega 168. wanted see if read flash memory off it. when designated file ( mystery.hex) , using -u command said read flash can't find mystery.hex file anywhere on comp. lead me erasing ( -e command) chip intent of re-installing proper bootloader , following arduino code. since chip erase, error code: [select] c:\>avrdude -b 19200 -c usbtiny -p m168 -f -v -v          programmer type : usbtiny          description     : usbtiny simple usb programmer, http://www.ladyada.net/make/usbtinyisp/ avrdude: programmer operation not supported avrdude: using sck period of 10 usec cmd: [ac 53 00 00] [00 00 00 00] cmd: [ac 53 00 00] [00 00 00 00] avrdude: initialization failed, rc=-1 avrdude: avr device initialized , ready accept instructions avrdude: device signature = 0x000000 avrdude: yikes!  invalid device signature. avrdude: expected signature atmega168 1e 94 06 ...

Modulo simile a latest_news - Joomla! Forum - community, help and support

ciao tutti, volevo chiedere se esiste un modulo simile latest_news che consenta la visualizzazione del titolo e di qualche riga del testo di una categoria che io andrò specificare. nel senso...io ho 5/6 categorie e devo suddividere la home in altrettanti blocchi ognuno dei quali presenti gli ultimi 5 articoli inseriti con l'aggiunta di 2/3 righe di testo e magari della relativa immagine. la necessità, oltretutto, è che il modulo sia opensource. spero che qualcuno di voi possa aiutarmi. grazie! cerca qua: http://extensions.joomla.org/index.php? ... &itemid=35 ù ci sono sicuramente Board index Joomla! International Language Support International Zone Italian Forum Componenti - Moduli - Plugins

Adobe Acrobat Reader 8 printing problems.

i using adobe acrobat reader 8 following information ,and have problems printing in system configurations (i have old brother hl-1060 laser printer).... when use following defaultprinting preferences, pages come out blank when printing riffmci.pdf (that can found on net): - resolution 600dpi - 1200x600dpi support: off. when set resolution 1200dpi , 1200x600dpi support on printing completes successfully. known issue adobe acrobat reader printing engine?? technical ========= available physical memory: 148108 kb available virtual memory: 1954156 kb bios version: award medallion bios v6.0 default browser: d:\program files\internet explorer\iexplore.exe version: 6.00.2800.1106 creation date: 2002/08/29 creation time: 06:14:40 default mail: mozilla thunderbird d:\program files\mozilla thunderbird\mozmapi32.dll version: 0.8 creation date: 2007/01/07 creation time: 14:31:35 graphics card: asus v9400-x v62.11 version: 6.14.10.6211 check: not supported installed acrobat: installed ...

MainMenu selektiert TopMenu - Joomla! Forum - community, help and support

hi alle, ich hab 2 menu's. das mainmenu ist auf allen seiten sichtbar. mein topmenu nur auf einer seite die mit dem mainmenu angewählt werden kann zu sehen. ich hätte gerne wenn der menüpunkt xy im mainmenu angeklickt wird, die seite ladet und als #active angezeigt wird, gleichzeitig auch ein menüpunkt im topmenu selektiert (#active) ist. nochmal kurz: die folgeseite aus dem menüpunkt xy soll auch gleichzeitig eine seite des topmenu's sein. hat wer einen tipp wie das geht ? danke stefan du muss im topmenu auf die url verklinken. sonst vergibt joomla eine neue id wie für eine  neue seite. und die der link im topmenü verweist auf ein ganz anderes ziel als der link im mainmenü. somit ist dann auch die seite die übers hauptmenü aufgerufen wird, eine ganz andere als die im hauptmenü. somit kann die im topmenü garnicht aktiv sein. Board index Joomla! International Language Support International Zone German Forum ...

Thread: Problem with AWN themes

hi, installed awn , having problems getting themes. downloaded couple themes, when click install , them, 1. .tgz says it's incompatible extracted folder, , 2. can not find .awn file within extracted folder. there's nothing showing, though i've clicked "awn theme file" button several times. doing wrong? i have verified problem using awn daily builds version 3.9.x. rewrite of theme format underway 4.0 release. so, if using 3.9 version, have problems themes. note top line in red on link. read , follow subsequent link further information. http://wiki.awn-project.org/themes Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Problem with AWN themes Ubuntu

problems with Sending .txt file to arduino

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hello everyone, how can send .txt sd card , transmit arduino. i working on project have store data on sd card when don't have internet connectivity, , have read saved data sd card , transmit arduino when connectivity back. what have achieved: i have saved data sd card in .txt format after loosing internet connectivity , have read data sd card , printed on serial monitor. my question is: i unable convert .txt file string serial transmission arduino. just need direction , guidance, how should work. thanks in advance   quote i have saved data sd card in .txt format after loosing internet connectivity , have read data sd card , printed on serial monitor. so problem? if can send stuff serial monitor, can send anywhere. how communicate other arduino? maybe showing code you. Arduino Forum > Using Arduino > Programming Questions > ...

DS3231 Real-Time Clock: Battery drains back to Arduino when no power

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hi, i'm building project (garden irrigation system , weather station data logger) uses ds3231 clock provide accurate timing on long period of time.   this ds3231 have. i particularly wanted use battery-backup facility in clock mains power project removed (like when power-breaker in garden trips out after cut mains cable hedge trimmer when i'm not concentrating - again  ). however, having set prototype, seems when mains removed project, battery in ds3231 keeps powering arduino (and other stuff, lcd display).  happens minute or until (i guess) battery drained. have others experienced this? i thinking should insert diode in vcc supply clock stop draining power uno when there's no mains power connected.  seem sensible?  if so, advice on spec should use diode appreciated. thanks in advance advice!  peter how know backup battery powering arduino when mains power removed? see this thread lir2032 battery , charging...

Sudden error when starting Arduino 1.8.0 IDE with Arduino Due Board

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hello everybody, i updated project based on arduiono due board arduino 1.8.0 ide. working fine 2 hours ago when launched arduino 1.8.0 ide received alert message "install package use arduino due board". i surprised because did not make changes , yesterday worked perfectly. when click on install package next window showed: the showed error code is: code: [select] error descargando http://downloads.arduino.cc/packages/package_index.json java.lang.runtimeexception: java.lang.exception: error descargando http://downloads.arduino.cc/packages/package_index.json at cc.arduino.contributions.packages.ui.contributionmanagerui.lambda$onupdatepressed$0(contributionmanagerui.java:151) at java.lang.thread.run(thread.java:745) caused by: java.lang.exception: error descargando http://downloads.arduino.cc/packages/package_index.json at cc.arduino.contributions.downloadablecontributionsdownloader.download(downloadablecontributionsdownloader.java:131) at cc.arduino.contributio...