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Showing posts from March, 2015

Can't find my pages... - Joomla! Forum - community, help and support

hi there everyone, i'm confused, ? when on menu selection, http://www.mysite.com/joomla/content/view/4/1/ rather normal "index.php?option=com_content&task=view&id=5&itemid=6" know problem is? new php wouldn't know start.. thanks hi, you enabled sef/seo urls in global configuration. disable again , pages should work again. regards robin Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

How to call another import on this module - Raspberry Pi Forums

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using pc python 3.5.01 how called import module? on module created connection_server.py. code: select all import socket, sys, threading, time tkinter import * # defining class run server. 1 per connection. class of our work. class irc_server: # default constructor - declaring our global variables # channel should rewritten list, loops connect, per channel. # needs support alternate nick. def __init__(self, host, port, nick, channel, password =""): self.irc_host = host self.irc_port = port self.irc_nick = nick self.irc_channel = channel self.irc_sock = socket.socket (socket.af_inet, socket.sock_stream) self.is_connected = false self.should_reconnect = false self.command = "" def connect(self): self.listen() def listen(self): while self.is_connected: if self.should_reconnect: self.connect() #test

Bootloader - Compilation -> error 2

bonsoir pour faire une sonde autonome, j'ai besoin de baisser la fréquence d'horloge 4mhz voir moins si je peu pour baisser le vcc env 3v (pile bouton cr2032 ou 2 piles 1.5v). pour faire ceci, je dois regraver un bootloader cette fréquence. le problème est, que de base fourni avec ide, on ne peut choisir que du 8mhz interne. je me suis donc dis que si je recompile le bootloader avec les bonnes valeurs, je devrais pouvoir l'utiliser 4mhz en interne. direction le dossier "hardware\arduino\bootloaders\atmega".   //  "atmega" car c'est le path dans le fichier board.txt il y un "makefile" (je n'ai jamais compilé de ma vie avec un makefile. l'époque ou je faisais de l'assembleur, je me faisais des .bat qui allaient bien). dans le dossier "hardware\arduino\bootloaders\optiboot", il y un omake.bat. je regarde dedans et ça donne le chemin du make. je copie donc ce fichier dans le dossier précédent. avec une "comm

Help with JavaScript in a Form

i creating form in acrobat needs little javascript, don't know javascript appreciated. in form there separate price fields , field automatically fills in average price of them. problem not 4 price fields going filled out in every instance ruins average. need script average price fields have value. i thinking create invisible field state if (price) > 0 set value 1 (what in javascript?) i each of 4 price fields in invisible field count them , use sum divide total cost average. thanks in advance help! you don't need use hidden fields. use following custom calculation script of average price field: // initialize variables var cur_val; // variable hold current field value var sum = 0; // sum of field values var num = 0; // number of fields values // loop through price fields for (var = 0; < 4; i++) {     // field value     curr_val = getfield("price" + (i + 1)).valueasstring;     // if field not empty, add sum , increment counter     if (curr_val != &quo

Leonardo mit TLC 5940

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hallo zusammen! habe von einem arbeitskollegen ein leonardo geschenkt bekommen und wollte einen tlc 5940 in betrieb nehmen. habe mir die lib von google geladen (r14_2). lieder bekomme ich die schaltung noch nicht mal mit dem knight rider zum laufen. habe auch shcon einen uno ausgekramt. damit läuft es auch nicht. wenn ich den pin 3 mit dem finger rangehe, flackert die led kurz....ich denke ich hab falsch verdrahtet, aber ich find es einfach nicht....bin schon seit 3 tagen dran und es lässt mir abends keine ruhe habt ihr ne idee!?!? wie sieht der sketch dazu aus? der leonardo hat keine hardware spi auf den oberen pins. dieser wird nicht auf die ios herausgeführt sondern nur auf dem iscp header. abgesehen davon ist der schaltungsaufbau falsch! http://mlab.taik.fi/paja/wp-content/uploads/2012/06/cascading_tlc5940_schematic.png Arduino Forum > International > De

Automated Hydroponics - newbie guidance

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hi everyone, the title says it. newbie programming , arduino, once configured quad copter based on multiwii controller, followed guide. discovered gardening hobby, want bring level. i willing work...electronics, soldering, mathematics no problem me. need captain can show me start , buy. my current thoughts on automated grow box , meaning light [230v] switches i/o (based on timer), air humidity , temperature monitoring , automated watering (pump) via humidity sensor in soil . fans [12v] inside should adjust speed keep temp steady. control box touchscreen outside. from research on internet stumbled upon many different projects, either commercial or semi-professional (no serious attempts). based on read needed relays, arduino board, sensors , touchscreen. please correct me if i'm wrong. i thought arduino mega 2560 rev3, because has many outputs. sensors choose temp sensor, , 2 (different?) humidity sensors. relay saw old , noisy, too. there should alternative it, guess

Title too long - Joomla! Forum - community, help and support

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my problem kind of simple can;t figure in code have error. check out: whenever add new article site problem lenght of title. instance if title this: " red hot chili peppers , black eyed peas change gigs planned" istead of going next line title displayed in 1 line making site long....... , looks bad. ideea why on earth happening? using joomla 1.0.12. site located @ http://www.music-juice.com if u guys have solution please share .. thank u all!! hi, check stylesheet , .contentheading class. remove "white-space: nowrap;" hope helps. amg99 Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Use a servo to screw a wrench?

i've tried googles , haven't found on this.  wondering if use servo screw wrench clockwise , counter clockwise? i have standup desk have manually crank, , wanted automate using arduino servo. if there other kind of device should using i'm open suggestions! thanks! can post photo of adjuster on desk? can't imagine description. normal servos move through 160 180 degrees - enough? i wonder if servo have enough torque? ...r Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Use a servo to screw a wrench? arduino

Can the store send the license key to me again? - Raspberry Pi Forums

few days ago bought vc-1 license key, couldn't receive it. yesterday found submitted wrong email. store send license key again? update: have received it. thanks pdl wrote: few days ago bought vc-1 license key, couldn't receive it. yesterday found submitted wrong email. store send license key again? order id #261707 , series number of pi 0000000036ea6534. wrong email pengdignlan@gmail.com , correct 1 pengdinglan@gmail.com . thanks. need contact store....... not forum. try support link @ bottom of swag store page: http://swag.raspberrypi.org/collections/software raspberrypi

ayuda proyecto escolar...

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hola lo que pasa es que quiero construir un robot con arduino para presentarlo en el colegio. pero quiero que el robot tenga alguna función osea que sirva para algo ya que eso lo tienen muy en cuenta, que tenga algún propósito ya me entenderán pero no se me ocurre nada quiero algo como un robot-sito que interactue con los movimientos y que tenga reconocimiento de voz o algo así pero que cumpla con alguna función en especifico. mejor dicho lo que quiero es que me den ideas de que construir espero me puedan ayudar de antemano muchas gracias     robot camarero http://www.jopapa.me/robotcamarero.html jopapa Arduino Forum > International > Español > Proyectos (Moderators: surbyte, Hector_A) > ayuda proyecto escolar... arduino

Pathway Text Color - Where on Earth Is It? - Joomla! Forum - community, help and support

i have tried find on , off 2 weeks , cannot figure out how change font of pathway.  i'm able change background color, hover color not link itself. if notice below "news update" see pathway.  "home" info in red, i've been trying change color , cannot find out how. here link page: http://www.lirvaproductions.com/yas/ind ... 0&itemid=9 thanks in advance!! in current template_css.css add: .pathway { color: #ffff00; /* yellow link*/ } .pathway a:hover { color: #ff0000; /* red hover link*/ } Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

[svn] 4550: We are now going to allow proxied properties be specified in the component skin .

revision: 4550 author: dsubrama@adobe.com date: 2009-01-15 17:26:55 -0800 (thu, 15 jan 2009) log message: ----------- we going allow proxied properties specified in component skin. ryan write part of proxied property communication document. this covers specific case thermo have default itemrenderer used fxlist control settable in skin, instead of setting on component instance. checkintests: pass reviewer: ryan mustella tests: pass modified paths: -------------- flex/sdk/trunk/frameworks/projects/flex4/src/mx/components/fxlist.as flex/sdk/trunk/frameworks/projects/flex4/src/mx/skins/spark/fxlistskin.mxml More discussions in Commits adobe

Thread: Gotta love "mom-and-pop" computer shops!

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so, christmas time mom using ancient p4 256mb of ram. enjoys facebook , other java/flash web-based games, listening music, booking flights, checking e-mail, working on resume once in while, etc. typical web-centric computer user. mom , pop place down street told me purchasing desktop computer them with out operating system preinstalled discount system price $100 . no optical drive save me $50 (im fan of "one external usb optical drive per set of friends , family living in same county" theory.) ...they told me replacing conventional 250gb hd 60/64gb ssd make $200 more expensive. last part found interesting, considering this . so, conventional hd $200 less ssd means conventional hard drive must sell $14.99? joking, of course, im sure understand getting at. going e-mailing , forth them bit. going ask them if can bring own ssd in, give them still in shrink wrap, , have them put computer hard drive. not expect 1 year parts/labor warranty cover hard

use img install raspBerry pi 2 - Raspberry Pi Forums

i download img file https://www.raspberrypi.org/downloads/raspbian/ website. use dd write img sd(16gb) in linux , use "image writer" write img sd(16gb) in windows.they both not work in raspberry pi. not boot ? steps have problem? thank much! moin, sdc formatting using official sdc formatter program, writing & erasing full format. let know dd command in detail observe pwr & act led's @ power-up have nice day raspberrypi

Got log out from backend every 15 minutes. - Joomla! Forum - community, help and support

more accurately speaking got log out backend after 15 minutes of idle. i have set in site -> global config -> server -> admin session lifetime 3600 sec. set site session lifetime 3600 sec. i set remember expired admin page "yes" everytime relog in. brought home of admin. annoying need log in on , on again while doing administration. do miss something? browser setting default, think cookie, javascript not cause. php built on:.............linux web128.88.tc 2.6.9-42.0.8.elsmp #1 smp tue jan 30 12:33:47 est 2007 i686 database version:.......5.0.27-community-nt php version:..............5.2.0 web server:..............apache webserver php interface: apache2handler joomla! version:.........joomla! 1.0.12 stable [ sunfire ] 25 december 2006 01:00 utc browser:....................firefox 2 is sessions.save_path directory writable? (it's needed storing authentification sessions back-end. front-end works cookies) Board index Joomla! Older

Thread: Computer wont turn on

hey fellas, have heartbreaking 1 you. yesterday computer working fine im moving house without ethernet ports next week decided install pci wireless card in desktop. bad idea guess. open case, put card in , turned on computer. nothing. fan doesnt turn on. no sign of life whatsoever. take card out , try again no results. going on? lets assume didnt silly accidentally unplug while digging around in there or forgot turn pc power on. thoughts? check wires running power button , 20/24 pin power connector going motherboard. if they're both in place, i'd remove 20/24 pin power connector motherboard (there's clip on side remove it), , take paperclip , jump green wire going clip thing black 1 in 20pin section. if see/hear psu power briefly, it's safe psu good, elsewhere. note: i'm not responsible psu getting broken accidentally jumping wrong wires, careful. if don't see/hear psu turn on, it's shot

Shortcut to Phyton Cam - Raspberry Pi Forums

hi, having problems setting proper shortcut on raspi desktop. should start adafruit phyton cam manager installed , working. managed create icon once pressed starts lxterminal , activated camera shortly shows error short cannot read it. afterwards returns desktop. shortcut created has following text: [desktop entry] encoding=utf-8 name= touchcamera comment= camera app exec=lxterminal --command "sudo python /home/pi/adafruit-pi-cam-master/cam.py" icon=/home/pi/adafruit-pi-cam-master/icons/play.png mimetype=text/plain terminal=false type=application mimetype=text/plain categories=utility ideas wrong?? there way it??? thanx help!!! what phyton? raspberrypi

Thread: Multiple terminals and history

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how merge commands multiple terminal windows same history file? 1 takes precedence, first open or last closed? i'm trying create multiple terminals windows independent histories (using different profiles), how set in gnome panel? thanks, rich about second point. program called "screen" Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Multiple terminals and history Ubuntu

Any Sample Python Code For Bipoloar Stepper? - Raspberry Pi Forums

i have been searching forever. bought sainsmart st330 use motor driver board, along rpib+. controlling nema 17 bipolar 4 wire motor. datasheet: http://www.sainsmart.com/zen/documents/ ... manual.pdf have found many examples of python programs people using unipolar, 4 gpio pin based code, nothing 2 pin (step,dir) based stepper motor. not looking alot of functionality test see going on , works. much! after research have come this, maybe can tell if i'm on right track. code i'm hoping 9 steps in 1 direction wait time in between each step. code: select all #!/usr/bin/python # import required libraries import sys import time import rpi.gpio gpio # use bcm gpio references # instead of physical pin numbers gpio.setmode(gpio.bcm) #step pin gpio.setup(17,gpio.out) gpio.output(17, false) #dir pin gpio.setup(22,gpio.out) gpio.output(22, false) waittime = 1 count = 0 while (count < 9): # make 1 step gpio.output(17, false) time.sleep(waittime)

What About Moderators in the New Forum?

read spam thread awhile , see moderation works in these webx forums you see messages concerning lack of moderation on in cfusion side of things will new forum software/structure allow "this" moderation continue, or fall away "that" style of non-moderation? moderation should easier, more here. one of big issues on "other" side moderators cannot delete messages. because of "duct tape , chewing gum" nntp system there. details painful spell out, takes web engineering access go in , messages deleted. john More discussions in Forum comments adobe

Python math library - Raspberry Pi Forums

i bought book simon monk called "programming raspberry pi", and i'm trying learn how programs trig functions , file outputs. book says math.sin(math.pi/2) return 1.0, example. however, error indicating math library unknown. ideas i'm doing wrong? you missed 1 essential part: have import math module first. code: select all import math print math.sin(math.pi/2) raspberrypi

Verlichting voor een skelter

hallo allemaal, ik ben nieuw hier op het forum en zal mij dus voorstellen: ik ben rené, loop alweer tegen de 50 en heb als opleiding technische computerkunde. ik ben in de zeefdruk en grootformaat printers terecht gekomen. programma's meestal geschreven voor plc's en hobbymatig ook pic's. nu kwam mijn zoon met de vraag om verlichting te maken op zijn skelter, ik had nog een logo van siemens liggen en dacht: dat moet kunnen! maar ja, dan moet er een hoop (dure?) elektronica op de skelter dus dat moet ook anders kunnen, een pic'je kan ook, of er nog wat anders? en ja, er nog wat anders vond ik op internet en zo hier terecht gekomen. maar nu de vraag van mijn zoon, hoe ga ik dit oplossen? zie het pdf'je, dit de eerste opzet. voor mijn werk ga ik overmorgen naar het buitenland en daar in de avonduren één en ander maar eens uitwerken! [edit] (vele?) vragen zullen er ongetwijfeld komen. om met je allerlaatste vraag te beginnen: kan je een ui

Lightroom Probleme mit Vorschau beim Katalogisieren

hallo, ich versuche mein dvd-archiv mit lightromm 2.0 auf dem mac (g5/macbook pro)zu katalogisieren. funktioniert eigentlich ganz gut bis auf, dass ich manchmal keine bild-vorschau von bildern angezeigt bekomme wenn die dvd nich mehr im rechner ist. manchmal sehe ich alle manchmal nur jedes zweite, manchmal sind alle vorschauen sind weg. liegt das der test-version? der hotline konnte man mir auch nicht helfen. ich kaufe aber nicht ein programm das nur manchmal funktioniert... habt ihr eine idee? oder kennt ihr ein gutes archiv-programm gruß constantin More discussions in Deutsche Foren adobe

My first Joomla site - Casa Jags - Joomla! Forum - community, help and support

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i have completed first site, although want tinker little bit more, add few more functions [like extended menus, previous lxmenu didn't work in ie - then, does?]. i love receive feedback on site, , if want critical please constructive not destructive. new joomla , way works, has been learning curve me. here details of makes site. url: www.casajags.com template: based on serenity, reworked mambots: lightthumb paf forms mambot modules: translation [currently disabled due translation of term "casa jags". need somehow override this] components: lxmenu [currently disabled due glitch in ie] phil-a-form joomlapack [admin backend only, full backup of site, including images, components, modules, mambots, , sql]  google map api custom work: graphics css & template files some customisation of php google map api cross-browser customisation ff, ie , opera. to do: extended drop-down menu google api needs further coding additional pages need added [for information only. not critic

qmake: could not exec '/usr/lib/arm-linux-gnueabihf/qt4/bin/ - Raspberry Pi Forums

hi, installed fresh raspbian jessie 2015-11-21 , 2 qt related tools — qtcreator , qt5-qmake: code: select all > sudo apt-get update > sudo apt-get install qtcreator > sudo apt-get install qt5-qmake managed open qtcreator using: code: select all > sudo qtcreator -noload welcome when tried compile, complained that: qmake: not exec '/usr/lib/arm-linux-gnueabihf/qt4/bin/qmake': no such file or directory inside /usr/lib/arm-linux-gnueabihf folder can see both qt4 , qt5 folder. qt4/bin has qdbus. qt5/bin has qmake in if run directly, return same error: qmake: not exec '/usr/lib/arm-linux-gnueabihf/qt4/bin/qmake': no such file or directory idea? the system supports have several versions of qt installed, , executables registered , chosen app called qtchooser. - man page: http://manpages.ubuntu.com/manpages/uto ... ser.1.html - better info: https://harishnavnit.wordpress.com/2014 ... ons-of-qt/ errors tells me system still thinks want use qt4. addi

AllVideos Problem - Joomla! Forum - community, help and support

i got mambot working when try use remote swf doesnt come up. website http://www.specialtyboardingschools.com&nbsp; down on bottom of page big blank area video creates nothing plays. any needed! worsin hi, have put local video in directory of images/stories/videos or in sub-directory of it. ? have published plugin ? michel Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Plugins/Mambots

Timer.h per AtTiny?

oilà salve ragazzi, avrei la necessità di trovare una libreria simile alla timer.h che funzioni su un attiny44. voglio poter chiamare una funzione ogni 1s senza fermare l'esecuzione del resto del programma con un delay(1000). qualcuno sa dove trovare una libreria, o qualcuno mi può indicare come implementare questa funzione? non sono un grande esperto, qualcuno nel caso me la può proprio scrivere? che nell'attiny44 ci sono due timer, ma non ho idea di come fare utilizzarli... grazie ragazzi non ho ancora adoperato gli attiny, anche se ne ho presi un po' e li voglio provare. ma non si può usare millis() sull'attiny? Arduino Forum > International > Italiano > Software (Moderator: leo72) > Timer.h per AtTiny? arduino

Thread: Ubuntu Pumpkin [2009]

hey guys, didn't know carve pumpkin out of suggested ubuntu logo, thought ridiculous didn't care. best friend , did , came out pretty good, not previous entries don't think. anyway, check out: http://imagelodge.net/view.php?image=img108666o.jpg http://imagelodge.net/view.php?image=img1087wy0.jpg looks fantastic, should clean of goop out. made half-life (or greg?) lambda, , think turned out pretty well. although picture make little curved: http://twitpic.com/nlop4 although there still goop in mine. stuff pain out! Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe Ubuntu Pumpkin [2009] Ubuntu

Editing forms in version 9 problem

all prior 9 versions of acrobat pro allowed use "select all" command 1 kind of fields, example text fields or check mark fields, allowing apply changes (like size of font example) selected text fields @ once or same style of check mark check mark fields. now, version 9 can select fields @ once, despite kind , due cannot example make font changes text fields @ once. have manually select text fields first, holding command , clicking on each field individually. unless miss of course. any suggestions? seems asked difficult question or didn't ask enough. let me put in different way. in acrobat pro 8.x can edit separately different kinds of fields - text, check box, radio button, etc. selecting 1 kind in forms toolbox shows fields of selected kind. allows user select , edit them @ once. in acrobat pro 9.x can't find way see , edit fields of 1 selected kind - when select edit form shows fields, regardless of kind , can't find how can select fields of particular k

Updating a form?

is there way update 'background' of pdf form? had change few spelling errors on original document, exported pdf (through pages) imported acrobat pro , turned form. have re-do form fields or there way update pdf without losing fields? document>replace pages retain form fields in new document. export revised document , save under new name. open form in acrobat , above. select new file source , yes replacing page. save. More discussions in Acrobat Macintosh (read-only) adobe

Adobe Acrobat 9 Freezes

i have porblem acrobat 9 freezes when opening pdf. have have managed pick ios not happy using roaming user accounts on mac os x 10.5.6 i have xserv server , 3 mac workstations log workstation local admin account acrobat works log in using network account admin privelages hangs now has 1 els experienced sam problem , have been able find work around it. windows users experience same thing. roaming users not seem supported in acrobat 9. if problem wish fixed: ...mike More discussions in Acrobat Macintosh (read-only) adobe

Problema con proyecto de temperaturas y Xively

hola todos. durante bastante tiempo estado usando el proyecto que describo aqui. consiste en un arduino uno, un modulo enc28j60 y sensores ds18b20. con el monitorizo temperaturas y las envío xively. el sketch usa un código desarrollado para pachube, pero que funcionaba perfectamente para xively. como digo todo funcionaba perfectamente hasta que hace unas pocas horas el sistema ya no es capaz de conectar con xively ni enviarle datos. en el sketch existe una parte de comprobación cada 15 minutos de la conexión internet en base verificar el dns, y este es correcto. probado generar nuevos feed y api, pero no ha servido. fugazmente el sistema ha respondido una vez, pero sin continuidad. comprobado el funcionamiento del hardware haciendo que ejecute otros sketch de conexión internet y recuperación de datos de web, y son positivos. me temo que el código empleado en mi sketch ya no es compatible con xively por alguna razón. el sketch es el del atachment. hay alguna solución que no pa

I2C Trouble

i using arduino mega 2560 board have lcd , real time clock on i2c. @ 1 time working. rtc not initialize lcd works fine. if unplug lcd rtc works? got idea doing wrong. here of code using: #include <wire.h>          // required rtclib.h #include <onewire.h> #include "rtclib.h" #include <liquidcrystal_i2c.h> //                    addr, en,rw,rs,d4,d5,d6,d7,bl,blpol liquidcrystal_i2c lcd(0x3f, 2, 1, 0, 4, 5, 6, 7, 3, positive);  // set lcd i2c address rtc_ds1307 rtc; char lcdstring[50]; string dstring; thanks, bill what address of rtc? did try i2cscanner? Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > I2C Trouble arduino

Arduino Wifi data transmission with proxy connection

hi, trying , post data on proxy. using wifi connect 1 wifi hotspost has proxy this code far : code: [select] #include <spi.h> #include <wifi.h> char ssid[] = "ssidname"; //  network ssid (name) //char pass[] = "secretpassword";    // network password (use wpa, or use key wep) int keyindex = 0;            // network key index number (needed wep) int status = wl_idle_status; // if don't want use dns (and reduce sketch size) // use numeric ip instead of name server: //ipaddress server(74,125,232,128);  // numeric ip google (no dns) char server[] = "proxy.tcs.com";    // name address google (using dns) // initialize ethernet client library // ip address , port of server // want connect (port 80 default http): wificlient client; void setup() {   //initialize serial , wait port open:   serial.begin(115200);   while (!serial) {     ; // wait serial port connect. needed leonardo only   }     // check presence of shield:   if (wifi.status(

Communicating between two UNO cards

hi, i establish communication between 2 uno cards: uno1 sends data such arrays entries example uno card uno2 can use data generated in uno1 on uno2 card. can done via usb? mounting usb module on both uno1 , uno2 send info? do need intermediate step via file system? or best use tx , rx on uno1 , receive data on uno2 via usb onn uno2? thanks.   the uno has single hardware serial port works on pins 0 , 1 , simultaneously via usb pc. if don't need either uno connected pc can connect them using rx tx , tx rx , gnd gnd, if want 1 or both of unos connect pc on usb can use softwareserial create anothe serial port on pair of i/o pins. ...r Arduino Forum > Using Arduino > Project Guidance > Communicating between two UNO cards arduino

Baudrate

olá galera, estou começando programar no arduino, tenho algumas perguntas que näo encontrei resposta, elas säo seguintes, para todos os arduinos eu consigo mudar facilmente o "baudrate"? pois no uno quando eu mudo de 9600 para outra, aparece letras ou simbolos. será que algum outro arduino eu consigo modificar facilmente o baudrate? alguem sabe me dizer se existe algum arduino que tenha acomplado o que rtc e o cartäo sd juntos? consigo sem o rtc gerar data com o tempo somente fazendo alguma conexäo com o computador e imprimir? muito obrigado galera quote from: riquemrd on jan 14, 2015, 10:45 am olá galera, estou começando programar no arduino, tenho algumas perguntas que näo encontrei resposta, elas säo seguintes, para todos os arduinos eu consigo mudar facilmente o "baudrate"? pois no uno quando eu mudo de 9600 para outra, aparece letras ou simbolos. será que algum outro arduino eu consigo modificar facilmente o baudrate? (...) no can

Thread: What are the differences between Jaunty and Karmic

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hi, significant differences between jaunty , karmic. please compare , contrast. wanna make decision before upgrading jaunty love @ moment thank taking time. hi , may karmickoala/humanreleasenotes if jaunty 9.04 working may choose stick it. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe What are the differences between Jaunty and Karmic Ubuntu

Oversetting - Joomla! Forum - community, help and support

jeg har mange ganger oversatt moduler og komponenter som ikke har vært tilgjengelig pÃ¥ norsk. men jeg er overbesvist on @ jeg gjør det pÃ¥ en tungvint mÃ¥te, jeg bruker text edit pÃ¥ mac (tilsvarende notisblokk eller noe) og jeg syns det tar lang tid og jeg har ingen arbeidsflyt pÃ¥  det... hvaslags program burde jeg bruke til oversetting? (og beklager om dette er en topic som allerede fantes.... ) jeg bruker ultraedit, som nok er ganske sÃ¥ likt text edit, til Ã¥ jobbe med oversettelsen til joomla! 1.0, har ogsÃ¥ brukt den til Ã¥ jobbe med oversettelsen til joomla! 1.5. og jeg synes det gÃ¥r helt greit. men jeg har laget meg et par hjelpeskript som viser meg hvilke strenger som er nye, fjernet eller ikke oversatt. du kan finne et av skriptene her: http://filer.joomlainorge.no/component/ ... ngchecker/ Board index Joomla! International Language Support International Zone Norwegian Forum Eldre versjoner av Jooml

Time keeping issue on Win 10 IOT - Raspberry Pi Forums

i running windows 10 iot core on pi 2 model b , have run in problem pi keeping correct time various reasons such reboots , such. know easy update powershell command. ideally don't want powershell in pi every time happens in order correct it. have tricks or tips keeping system time correct automatically? or hints appreciated. thanks, tony maybe interesting you win iot core rpi2 should force hard clock ntp sync @ boot raspberrypi

A bug in an oobject using an other objet

hey guys, i m trying program arduino mega 2560. i created 2 libraries : 1 called "relay" , other called "shutter". the second library use first library in code. ve got message error : code: [select] shutter\shutter.cpp.o: in function `shutter': c:\program files (x86)\arduino\libraries\shutter/shutter.cpp:11: undefined reference `relay::relay(int)' c:\program files (x86)\arduino\libraries\shutter/shutter.cpp:11: undefined reference `relay::relay(int)' i think don't have error in library called ralay because have tested it. think it's error in constructor of class shutter. i let @ general code : code: [select] #include <shutter.h> /* shutter shutertest(pin_of_the_relay1, pin_of_the_relay2, pin_of_the_button); */ shutter shuttertest(1,2,3); void setup() {   } void loop() {   } then let @ library "shutter" shutter.h : code: [select] #ifndef shutter_h #define shutter_h #include "arduino.h" #include "..\relay\re

[svn:fx-trunk] 5797: Merged revisions 3.x 5505,5526-5527,5535,5540,5542, 5572,5616-5617,5656-5657,5671,5674,5683,5687-5688,5690,5698,5708-5709, 5713-5716,5719-5723,5726,5728-5729,5736,5752,5754,5761,5774,5780,5784 -> trunk

revision: 5797 author: jimurphy@adobe.com date: 2009-03-31 08:35:34 -0700 (tue, 31 mar 2009) log message: ----------- merged revisions 3.x 5505,5526-5527,5535,5540,5542,5572,5616-5617,5656-5657,5671,5674,5683,5687-5688,5690,5698 ,5708-5709,5713-5716,5719-5723,5726,5728-5729,5736,5752,5754,5761,5774,5780,5784 -> trunk most of these user submitted patches! cool. modified paths: -------------- flex/sdk/trunk/frameworks/projects/airframework/src/mx/controls/filesystemcombobox.as flex/sdk/trunk/frameworks/projects/airframework/src/mx/managers/nativedragmanagerimpl.as flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/dividedbox.as flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/form.as flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/formitem.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/calendarlayout.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/datagrid.as flex/sdk/trunk/frameworks/projects/framewo

USB Host shield + HID keyboard functionality button

hi! i've been using usb host shield 2.0 in project i'm getting input keyboard. i'd use buttons enter, backspace , arrow keys. how can detect them when pressed? -ty! quote from: attepohjanmaa on jan 02, 2015, 03:17 pm hi! i've been using usb host shield 2.0 in project i'm getting input keyboard. i'd use buttons enter, backspace , arrow keys. how can detect them when pressed? -ty! attepohjanmaa, i'm not familiar usb host shield, information should code. 1) many keyboards scan codes . may not want use this. give codes sent keyboard. link give information need. can capture functions keys (f1,f2,..f12), shift keys, , other keys. however, 2) want ascii code . [space], [enter], [backspace], etc. fyi: backspace dec #127, hex x7f ask questions if not sure. jesse   Arduino Forum > Using Arduino > Programming Questions

Raspberry Pi to Digital Photo Frame - Raspberry Pi Forums

hello everyone, have digital photo frame took apart (magnasonic 07mf121) , wondering if possible use screen raspberry pi 2. have uploaded pictures below showing inside of digital photo frame. sadly, photo frame has usb port (to read pictures), , sd card port. see there 26 pins @ flex cable connector lcd display. mean there possibility work raspberry pi? also, cannot seem find datasheet specific display. forgot mention studying in electronics. https://i.imgsafe.org/8beba26.jpg https://i.imgsafe.org/8ce81c3.jpg https://i.imgsafe.org/8ca9fd7.jpg thanks so had quick online , came across this: http://www.wayengineer.com/7-inch-drive ... rivtvwsw1w apparently work display lr070ba13, number on of display. have 10.1" john lewis photo frame, wish have found it! raspberrypi

Processing Serial Library

i have begun interface arduino desktop computer through processing, , of course, first wanted establish serial data flow between them.   i find if send string processing arduino, string seems carry 3 termination non-printing symbols.  if send data arduino processing, doesn't happen. so there option in processing serial library turn automatic termination off?  prefer control data stream send. thanks in advance this. use .print instead of .println carriage return/line feed characters not sent. Arduino Forum > Using Arduino > Interfacing w/ Software on the Computer > Processing Serial Library arduino

Error: C0010E: Consumer not found for

error: c0010e: consumer not found weisstradeconsumer @ consumers/getservice()[c:\dev\swat\projects\ac_emea\cairngormenterprise\com\adobe\cairngo rm\enterprise\business\consumers.as:81] @ com.adobe.cairngorm.enterprise.business::enterpriseservicelocator/getconsumer()[c:\dev\sw at\projects\ac_emea\cairngormenterprise\com\adobe\cairngorm\enterprise\business\enterprise servicelocator.as:104] @ com.gweiss.weisstrade.control::weisstradecontroller()[c:\weisstrade\weisstradeflex\src\co m\gweiss\weisstrade\control\weisstradecontroller.as:44] @ com.gweiss.weisstrade.control::weisstradecontroller$/getinstance()[c:\weisstrade\weisstra deflex\src\com\gweiss\weisstrade\control\weisstradecontroller.as:35] @ weisstrade()[c:\weisstrade\weisstradeflex\src\weisstrade.mxml:21] @ mx.core::container/createcomponentfromdescriptor()[e:\dev\3.1.0\frameworks\projects\frame work\src\mx\core\container.as:3572] @ mx.core::container/createcomponentsfromdescriptors()[e:\dev\3.1.0\frameworks\projects\fra mewor

I2C address. - Raspberry Pi Forums

i have dug out srf08 ultrasonic range detector brought many years ago when pic's , have plugged breadboard i2c level shifting circuit according recommended philips level shifting circuit. pi recognises @ address 0x70 same in article http://www.instructables.com/id/raspber ... ge-sensor/ . yet "datasheet" have device says default address 0xe0 , pretty sure never changed default. again data sheet gives higher addresses alternatives. notice ic2detect not go above 0x78. don't think have real problem , try using address 0x70, intrigued going on. i2c addresses 7 bit (0-0x7f) plus direction bit sent least significant bit in same byte address. they've quoted combined byte value, when linux reference address bits only. 0x70 shifted left 1 0xe0. raspberrypi

Arduino Ethernet : no character received

hello all here code, supposed run on ethernet arduino board core of distant control receiver. as ip changing, supposed ask regularely joomla! server, giving present ip. then, web server part (not in question, works well) able reached. the problem card code not able reach joomla! server. here code /*   web client    this sketch connects local joomla! v3 website (//192.168.1.36/xyz)  using arduino ethernet board.    created 15 dec 2014  based on webclient.ino example    */ #include <spi.h> #include <ethernet.h> // enter mac address controller below. // newer ethernet shields have mac address printed on sticker on shield byte mac[] = { 0x90, 0xa2, 0xda, 0x0f, 0x54, 0x54 }; // if don't want use dns (and reduce sketch size) // use numeric ip instead of name server: char server[] = "//192.168.1.36/xyz/index.php";    // // set static ip address use if dhcp fails assign ipaddress ip(192,168,1,100); // initialize ethernet client library // ip address , port o

Deploying libraries to "end-users"

hi all, i'm in process of writing sketch open-sourced on github. the sketch dependent on library i've written myself, 2 third-party libraries. i'm looking solution installing these libraries minimum effort of part of "end users" of sketch. tl;dr : what's easy way of automatically installing library online source arduino library folder? i have 3 options can see: 1. provide links , instructions users install these libraries manually. - easiest , correct solution pov developer, means more work end user. 2. provide libraries in sketch folder - against whole concept of reuseable libraries, makes sketch folder messy. easy things go out of date or out of sync. i'm not doing if can it. 3. write kind of installer executable or script download , install libraries. - there access rights/security issues this? might systems not allow scripts start downloads or disallow writing user folders? - how confident can compatibility on multiple os's? have write se

Interrupts problem (Int0-Int1)

hello, i'm using arduino nano board, program in assembler. i know not usual way, should little crazy... assembler, , understand nothing c, c++  ! i'm using excellent software "xloader" upload hex files (from avr studio)  througt arduino bootloader. but have problem , int1 interrupts, nothing ! i suspect bootloader take on interrupt's vectors, reset , int0-1 , swap adresses. timer's interrupts ok. does know how interrupts (int0-int1) working, while using arduino bootloader ? thanks answers. i think there no correlation between int0-1 , bootloader. whenever bootloader finished jumps 0 address , mcu starts executing program code. since moment bootloader has nothing with. program interrupt vectors , routines correctly. Arduino Forum > Using Arduino > Microcontrollers > Interrupts problem (Int0-Int1)

arduino mega 2560 3.2 tft touch screen & ethernet shield, Doesnt work need help

ok own arduino mega 2560 3.2 tft touch screen , lcd shield, bought ethernet shield , connected mega , ended white screen... if remove ethernet shield, tft display normal... idea why getting white screen when ethernet shield plugged in? any great... been trying figure out fix past 3 days no luck... this mega tft lcd screen got... http://www.ebay.com/itm/sainsmart-mega2560-3-2-tft-lcd-shield-touch-screen-sd-reader-for-arduino-2560-/271019848784?pt=lh_defaultdomain_0&hash=item3f1a0ab450 this ethernet shield bought: http://www.ebay.com/itm/261623998879?_trksid=p2059210.m2749.l2649&sspagename=strk%3amebidx%3ait here code testing on... code: [select] #include <utft.h>  // used interface tft display #include <utouch.h>  // used interface touch controller on tft display #include <avr/pgmspace.h> #include <eeprom.h> #include <ds1307.h> #include <tinyfat.h> // used acess sd card #include <utft_tinyfat.h>  // used read .raw images sd car