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Showing posts from February, 2011

Ongoing problem with Parse I2C code - Raspberry Pi Forums

hi there , forgive intrusion despairing of ever resoling issue holding current project. appear pi guru perhaps might help. project centres around " http://letsmakerobots.com/blog/unixguru ... t-part-1-3 " , subsequent parts. "arduino" sketch provided contains parse i2cdata function persistently fails tokenize out "command" , "parameter" values despite being able read them (manually) array i2cinbuffer. problem seems, in part, adafruit_i2c "write_list" function produces leading spaces. have tried can think of correct have failed miserably. original code writer not respond emails , adafruit support have far, been helpful, have drawn blank saying have no idea or why spaces generated. many in anticipation. what went wrong when changed parsei2cdata function skip leading spaces in fields? raspberrypi

export data into Excel

hi, i made query , displayed data <cfgrid>. want make button on page open content/data in excel. [export excel]. possible in coldfusion? have started? i tried example this: <cfquery name="" datasource=""> select * dev </cfquery> <cfreport format="excel" template="test.xls" query="#excel#" /> however doesn't work. see little symbol in left corner of opened window [square, triangle, ball on it]. could direct me in way? regards, kabbi hi kabbi, from point of view can create page same query in , output query result in page in <table> format. , @ end of page use following code. lik file through button click, should give popup open/save command. <cfheader name="content-type" value="application/msexcel"> <cfheader name="content-disposition" value="attachment; filename=test.xls"> hope helps. cheers / manu. More discussions in Advanced Techniq

What is the purpose of the 5V pin on the arduino?

*see attachment project reference in post* got arduino uno part of vilros ultimate starter kit. came guide shows how many different beginner projects doesn't answer every question end having along way. 1 thing confused functionality of 5v pin on arduino. of projects in guide have done far, has me connect wire 5v pin positive power rail on breadboard. assumed supplied power leds on breadboard until discovered that, upon removing connection 5v pin breadboard, leds still remain lit. seems me power leds comes digital pins connected breadboard. can me understand and, if feeling generous, give me basic run down of flow of power through project attached in post. thank you! in case of project in picture, 5v pin it's not necessary. person how writes manual, may attach connection education purpose only. believe 1 of first projects , idea "the student" used connect the 5v "+" rail of breadboard , gnd "-" rail. the power (or curr

Exact fit for swf, without the height information ???

hi, i have php page. in this page, want put swf file (for advertising). my problem know width of swf project height can change (following ad)... how can include swf, when don't know height , want display exact fit of swf project ? i search on forums no solutions appears... this may http://morethanseven.net/fluidflash/ More discussions in Dreamweaver support forum adobe

Thread: forward automatically pop3 to gmail

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hello, have 2 accounts of mail: - gmail - other (pop3) know gmail imap allow "upload" mail, example in thunderbird can take mail other account , bring them gmail, saving original "to:" , "from:". want make thing automatically, how possible? tried fetchmail(and cron job), seems can't upload imap gmail can check pop, have check gmail. in gmail-> settings-> accounts & import-> checkmail using pop3 have gmail grab yahoo & hotmail, have sylpheed grab gmail local reading or go gmail in browser. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [all variants] forward automatically pop3 to gmail Ubuntu

monitoring signal using 7 segment

please want in that  task  want code , design a parameter measured, output electric signal ( displayed using 6 7-- 15 15 vdc) needs segments digits. the calibration constant 0.35. arduino microcontroller monitor pressure , display value (bar) on lcd a yellow warning lamp lit if value drops below1.2 red warning lamp , buzzer on when value exceeds 2. the system operated on/off switch take breath.. start over. what u want measure?  got sensor ? (datasheet?) what kind of display use ? / how present data. similar found on forum..  / google/youtube? Arduino Forum > Using Arduino > Displays > monitoring signal using 7 segment arduino

Movie clips not working properly

i've created movie , plays except 1 clip on 1 link. if go http://www.lucyohara.talktlk.net/new/flashcv.htm , click on qualifications. works well, when click on experience scroll pane isn't there, it's grey. scroll pane there when go expreience other link, yet still playing same mc. i've tried redoing clip , sorts of other things, nothing has worked. please help, thanks lucy i've had problems getting mc's in timeline play once exported quicktime 7.1.3. this started when upgraded quicktime 7.1 7.1.3. maybe similar happening mc's. More discussions in Adobe Animate CC - General adobe

Multiple 8-digit led displays

as i'm still getting grips hardware side of things please kind person advise me before buy. i attach 3 of these 5v max7219 8-digit red led display module 7 segment digital tube arduino mcu (see amazon http://www.amazon.co.uk/max7219-8-digit-display-segment-digital/dp/b00ihse6v6/ref=sr_1_2?ie=utf8&qid=1402251745&sr=8-2&keywords=max7219) mega 256. possible, , if how connected (i'm using pins 2, 3, 18, 19, 20, 21)? there library available use display both chars , digits (i want display 3 chars 2 digits point , 3 digits) on each module. thanks advice. those displays don't give easy access dout pin can't daisy-chain displays.  need separate cs each can tie clk , din pins together. Arduino Forum > Using Arduino > Project Guidance > Multiple 8-digit led displays arduino

optiboot

hey i try burn optiboot bootloader atmega8 chip. when burn bootloader atmega8 no issue happened but when trying upload arduino sketch message appear avrdude: stk500_getsync(): not in sync: resp=0x00 avrdude: stk500_disable(): protocol error, expect=0x14, resp=0x51 i use optibootv5.0a thanks what board type selecting when attempt upload? Arduino Forum > Using Arduino > Microcontrollers > optiboot arduino

Yun as a data logger - problems and solutions

i starting post because want use yun remote data logger located in remote region solar power. this serve document development solution , problems. to start used example data logger sketch  . part 1 - getting yun write analogue inputs sd card. the first issues  is a) data logger ceases write sd if not connected pc via usb. work when connected displaying in serial window 3 x analogue inputs. tried adding blink led routine show me program might stopping compiles fine. when power yun via own power supply micro usb not seem run first code have made blink pin 13. question why not work ( ie write data sd card ) when disconnected , running under own power , how solve ? as stated : part 1 - getting yun in wireless mode read analogue inputs , write data sd card , serial screen. just plan ahead laid out task sheet of need do  : -------- part 2 - yun supplying data html browser (or equivalent ) page on local network part 3 - yun supplying data html browser (or equiva

error mesage in com_installer - Joomla! Forum - community, help and support

i cannot load components error message in com_installer fatal error: allowed memory size of 8388608 bytes exhausted (tried allocate 11520 bytes) in /home/sites/irishchristians.ie/public_html/cms/administrator/modules/mod_mosmsg.php on line 36 any solutions timnicho wrote: i cannot load components error message in com_installer fatal error: allowed memory size of 8388608 bytes exhausted (tried allocate 11520 bytes) in /home/sites/irishchristians.ie/public_html/cms/administrator/modules/mod_mosmsg.php on line 36 any solutions your memory_limit size executing scripts set in php.ini has been exhausted. increase 16m asking host if on shared server , don't have access php.ini or increase through .htaccess (if allowed host) including in .htaccess file: code: select all php_value memory_limit 16m regards dave Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Thread: Startup script with root privileges

i want add script start @ boot or login & needs root privileges. code: sudo echo none > /sys/class/leds/iwl-phy0::rx/trigger sudo echo none > /sys/class/leds/iwl-phy0::tx/trigger sudo echo none > /sys/class/leds/iwl-phy0::radio/trigger sudo echo none > /sys/class/leds/iwl-phy0::assoc/trigger running script terminal works (wifi led turns off) won't start @ boot. tried adding init.d & running update-rc.d & nothing. tried adding root access file using visudo nopasswd & nothing. doesn't work adding startup applications either. ideas? there file called /etc/init.d/rc.local run last (after of other startup scripts) it's runs root this post #7 http://ubuntuforums.org/showthread.php?t=181041 remove sudo's script executed root anyway. Forum The Ubuntu Forum Community Ubun

Set up a remote HDD - Raspberry Pi Forums

for last day or 2 i've tried in vain set sort of remote hdd accessible anywhere in world. thinking along lines of nas accessible remotely via sftp. can set drives fine , access drives/pi locally quite easily. when try access outside network have problems. have port-forwarding set correctly on 22 , firewall isn't blocking @ all. believe sort of configuration on pi has issue. if walk me through how achieve goal (i'm open , alternatives) awesome. thank you! outfieldslayer wrote: for last day or 2 i've tried in vain set sort of remote hdd accessible anywhere in world. thinking along lines of nas accessible remotely via sftp. can set drives fine , access drives/pi locally quite easily. when try access outside network have problems. have port-forwarding set correctly on 22 , firewall isn't blocking @ all. believe sort of configuration on pi has issue. if walk me through how achieve goal (i'm open , alternatives) awesome. thank you! "have problems", "

wie kan mij helpen!!!

ik heb meerdere void`s gemaakt in mijn void loop. nu wil ik graag van: void display_alarm_uit() naar startscherm_alarm_aan() gaan. ik wil dus niet dat hij mijn void loop door loopt. zie voor beeld code: [select] void display_alarm_uit() {  digitalwrite(led1, high);   // clearscreen  lcd.setcursor(0,0);  lcd.print("                    ");  lcd.setcursor(0,1);  lcd.print("                    ");  lcd.setcursor(0,2);  lcd.print("                    ");  lcd.setcursor(0,3);  lcd.print("                    ");  lcd.setcursor(0,0);    // zet logo er in (pincode juist alarm uit)  lcd.setcursor(0,0);  lcd.print("********************");  lcd.setcursor(0,1);  lcd.print("*  pincode juist   *");  lcd.setcursor(0,2);  lcd.print("*   alarm uit   *");  lcd.setcursor(0,3);  lcd.print("********************");    delay(5000);  digitalwrite(led1, low);    startscherm_alarm_aan(); //naar dez

Thread: The Pirate Bay Relocates to a Nuclear Bunker

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i didn't know there such thing cyberbunker http://torrentfreak.com/the-pirate-b...bunker-091006/ interesting article similar data centers: http://royal.pingdom.com/2009/03/31/...s-less-boring/ note: please don't turn thread piracy supportive discussion, otherwise closed. one step closer achieving sentience , becoming memetic skynet. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe The Pirate Bay Relocates to a Nuclear Bunker Ubuntu

Safari check please

i have been getting reports rollover "links" link isn't working in safari. have tested on major on pc , works fine. http://tinyurl.com/hputm any feedback appriciated jeremy yep - no workie. for grins, try naming image beside links.... -- murray --- icq 71997575 adobe community expert (if *must* email me, don't laugh when so!) ================== http://www.dreamweavermx-templates.com - template triage! http://www.projectseven.com/go - dw faqs, tutorials & resources http://www.dwfaq.com - dw faqs, tutorials & resources http://www.macromedia.com/support/search/ - macromedia (mm) technotes ================== "bigj9901" <webforumsuser@macromedia.com> wrote in message news:edtaua$afp$1@forums.macromedia.com... >i have been getting reports rollover "links" link isn't > working in safari. have tested on major on pc , works fine. > > http://tinyurl.com/hputm > > feedback appriciated > > jerem

No data from COM (problems with getting data)

hello! i'm new forum, can please me? i'm trying values arduino leonardo's analogport through usb (com port) @ pc. "arduino" programme , processing works well, can make plots , calculations, task create independent application (exe). i've tried many tutorials , guides, such http://www.negtronics.com/simplot , others. there no data these aplications  (the plot empty). in every application messages "com port open" unfortunatelly haven't data @ all. have windows 7 x32 , tried use friend's computer, unsuccessfull. this part of diploma research. research using friction test machine , values analog, need analize data @ pc , present work @ june. thanx advise , help. can post code. i cant understand doing. code: [select] , task create independent application (exe) what meant by?? Arduino Forum > Using Arduino > Interfacing

CFMX7 Clusters and Load Balancing

i have cfmx 7 set in distributed cluster: 2 windows 2003/iis6 servers network load balancing serving 2 cfmx7 enterprise servers (on win2k) each set 4 identical cf instances. each instance clustered it's corresponding instance on other cf server. we have set way redundancy , load balancing sake. when first set in development environment worked great. we've since moved production environment and, in doing so, had change server's ip addresses and, thus, needed "rebuild" clusters. went off without hitch , looking through cf administrator instances running , clusters configured fine. however, load balancing , redundancy features no longer work! can browse our sites without issue, open cf server 1 , never clustered cf server 2 though cluster algorith set round robin. also, if shut down cf instance on cf server 1 expect request re-routed cf server 2, did in our development environment, no longer this. cf server 1 shut down, whe try pull our site "waiting mysite.co

Fjerne innhold i "Contact Us" - Joomla! Forum - community, help and support

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hei!  i standardmenyen som kommer opp nÃ¥r man installerer joomla! er det et et menu item som heter "contact us". denne har jeg nÃ¥ gjort om til "kontakt oss", men lurer pÃ¥ hvordan jeg kan fjerne feltene hvor det stÃ¥r f.eks "street", "suburb", "state" osv. med andre ord, jeg ønsker bare Ã¥ ha kontaktskjemaet pÃ¥ denne siden. hvordan gjør jeg dette? - espen  det ligger vel "show" og "hide" pÃ¥ alle disse parametrene til høyre under components->contact->contact items -> og sÃ¥ den kontakten du skal fikse. Board index Joomla! International Language Support International Zone Norwegian Forum Eldre versjoner av Joomla! Joomla! 1.0 Generelt

NOOBS can't create file system. - Raspberry Pi Forums

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hi, i've got new raspi 2 b. beginner, followed every step raspberry pi webpage install raspbian through noobs. can't work. @ end of installation, (in part creating file system) shows error one: also, changed sd card one, same brand, same model (adata 16gb class 10 (ausdh16guicl10-ra1)). doesn't work. sd card model? or doing wrong?. both pwr , act lights working fine. :^) i download image raspian directly, burn sd-card , try boot... https://www.raspberrypi.org/documentati ... /readme.md raspberrypi

Thread: Apt-get update not working...

hey all... i've had ubuntu installed on 1 of computers quite long time, , can't seem update of packages, or when try install new one, installs previous version. (like installs gimp 2.4 when try latest version). try apt-get update, apt doesn't find updates... i'm pretty sure it's because i'm still on hardy heron, , doesn't officially have updated repos more, if case, how 1 update apt searches repos? if isn't what's wrong, then, have suggestions on problem be? thanks! i dont know how solve problem. maybe install .deb packages Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Apt-get update not working... Ubuntu

VCNL4000 with Raspberry Pi - Raspberry Pi Forums

hi, i've bought vcnl4000 board adafruit ( https://www.adafruit.com/products/466 ). i've got working arduino uno, want migrate raspberry pi (a b+, later switched a+). how should this? have followed tutorial ( https://www.openhomeautomation.net/prox ... pberry-pi/ ), test didn't work - presumably because outdated. can follow adafruit tutorial installing i2c (which assume up-to-date) don't know go next there. there can download provide instant working example, can fiddle work project? in advance, archie raspberrypi

Persistance of Vision from Histogram

hello, i'm doing preliminary investigating regarding project. i'd modify 1 of persistence of vision "wands", of there many examples on instructables, display photograph. inspiration image: http://en.wikipedia.org/wiki/file:mechanical_television_with_led_strips.jpg. picture of moving image, far beyond skills. on other hand thinking if made histogram of jpeg text file somehow arduino read it. apparently application image magick capable of creating histogram text file. outputs 1 line each pixel, first designating plot point , value. of course limit myself using black , white images. this first foray arduino beyond making l lights blink or fade. need learn project off ground? quote what need learn project off ground? slip rings. Arduino Forum > Using Arduino > Project Guidance > Persistance of Vision from Histog

Hyperlinks Are Not Functioning Correctly

i have problem of hyperlinks in webhelp pro project not functioning correctly once project compiled. happens when click on hyperlink text doesn't change blue purple. not hyperlinks on page affected; may work while others not. when @ html code, see 2 different things happening, , both things may not occur in same code: 1) in documents code reads "a visited=0000ff." value should 800080. 2) in other documents "font color=blue" being added html code particular hyperlink. other hyperlink code in same document may unaffected. i have checked font color in editor make sure set "automatic" before created hyperlink. removed hyperlinks altogether, recompiled, opened document , recreated hyperlinks. problem still exists. every document in project using default.css style sheet. use same paragraph style throughout project, both on links work correctly , not. has ever experienced problem? , if so, know fix? manually edit html code before publishing project, band

Thread: Nmap location

hi all, downloaded nmap , cannot find gui. ideas have been put? can clarify how downloaded/installed it? if got package repositories (either in synaptic or sudo apt-get install nmap ), it's commandline only. there's basic gui included in ubuntu default, go system > administration > network tools > port scan. if want more advanced nmap gui, zenmap: code: sudo apt-get install zenmap then open applications > internet > zenmap Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [SOLVED] Nmap location Ubuntu

Lógica invertida? - Raspberry Pi Forums

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olá, comprei recentemente o raspberry2, e criei meu primeiro progrma em python. minha dúvida é que o acionamento relé ocorre no low ou 0, ou seja, parece que lógica está funcionando invertida, ou estou louco? segue o código: code: select all import rpi.gpio gpio import time gpio.setmode(gpio.bcm) #board #rl01=12 #rl02=16 #rl03=18 #rl04=22 #bcm rl01=18 rl02=23 rl03=24 rl04=25 on=1 off=0 gpio.setup(rl01, gpio.out) gpio.setup(rl02, gpio.out) gpio.setup(rl03, gpio.out) gpio.setup(rl04, gpio.out) gpio.output(rl04,gpio.low) time.sleep(5) gpio.output(rl04,gpio.high) time.sleep(5) gpio.output(rl04,gpio.low) time.sleep(10) gpio.output(rl04,off) time.sleep(5) gpio.output(rl04,on) time.sleep(5) gpio.output(rl04,off) time.sleep(10) gpio.cleanup() see reply here: viewtopic.php?p=750772#p750772 raspberrypi

Arduino IDE - wie kann ich Zeilen anzeigen lassen?

hallo community, ich suche schon eine weile in den funktionen der ide herum, ohne erfolg. wie kann ich im sketchfenster die zeilen anzeigen lassen? die fehlermeldungen beziehen sich ja auf die zeilen, aber im fenster hab ich kein lineal... ^_^ vielen dank für nützliche hinweise! grüße mm in der version 1.5.5 hat man das anscheinend endlich eingeführt: quote added line numbers, can enabled/disabled preferences (cayci gorlitsky) das ist eine beta-version, die eher für den due gedacht ist, aber sie scheint auch mit den atmegas meistens zu funktionieren. ansonsten eine zeile markieren und unten links schauen. da wird die nummer angezeigt. aber nur für die aktuelle. wenn du dann z.b. mit den pfeiltasten hoch und runter gehst, siehst du wo du bist. es gibt aber auch weit bessere alternativen zur arduino ide, z.b. atmel studio der visusual studio professional mit visualmicro plugin, oder code::blocks. da hat man alle funktionen die man aus normalen ides gewöhnt

Problem Compiling helloworld_tx and helloworld_rx for nRF24

hi all, im having problems helloworld_tx , _rx when compiling sketch. im getting these errors: code: [select] c:\program files (x86)\arduino\libraries\rf24network\rf24network.cpp: in member function 'bool rf24network::write_to_pipe(uint16_t, uint8_t)': c:\program files (x86)\arduino\libraries\rf24network\rf24network.cpp:314: error: 'class rf24' has no member named 'writefast' c:\program files (x86)\arduino\libraries\rf24network\rf24network.cpp:315: error: 'class rf24' has no member named 'txstandby' im using rf24netowrk, , rf24 libraries. im trying communicate arduino mega (atmega1280) nano. any appreciated. thanks. pd: sory english, , sory if didn't specified important info, im noob. it looks copy of rf24 library doesn't match copy of rf24network library.  did them both same place @ same time? Arduino Forum > Using Arduino

Which Shield is Better to use Keyboard as an Input For Arudino

hi, everyone! sorry "keyboard" in title supposed "keyboard input arudino" [moderator edit make more clear] i in process of making computer controlled rc car. my rc car is: 1/10 circuit 2wd stadium truck rtr, blue/silver ecx (ecx03000) anyway got servo hooked arduino , working great "sweep" servo example. i have new battery rc car, once 1 can hook heat sink , motor arduino , try find out how use keyboard control arduino. main question shield should use control arduino controlling rc car wirelessly? my other question command use computer keyboard give directions arduino? well, maybe little clearer even, gave shot. for rf control, can simple 433 mhz tx & rx units. on pc side, you'd want translates mouse/joystick left/right & forward/backward, , maybe fast/slow commands send connected arduino send via rf truck mounted arduino rf rx unit. Arduino Forum >

What data type to use?

https://github.com/arduino/arduino/blob/master/build/shared/examples/10.starterkit/p08_digitalhourglass/p08_digitalhourglass.ino#l31 why interval between each led turning on not constant? https://github.com/arduino/arduino/blob/master/build/shared/examples/10.starterkit/p13_touchsensorlamp/p13_touchsensorlamp.ino#l36 why threshold @ lamp turn on not constant? https://github.com/arduino/arduino/blob/master/build/shared/examples/10.starterkit/p13_touchsensorlamp/p13_touchsensorlamp.ino#l51 why variable hold sensor's value of type long? the examples used in documentation not peer-reviewed , subject mistakes , sloppy programming. Arduino Forum > Products > The Arduino Starter Kit and Basic Kit > What data type to use? arduino

Problema datalog con SD

ciao tutti! sto utilizzando arduino uno con l'ide 1.0.5, devo crearmi un datalogger sul quale segnare le operazioni compiute dalla mia scheda. sto utilizzando la libreria in dotazione all'ide #include <sd.h>. se nel programma faccio una sola chiamata all'sd riesco ad sd.open("datalog.txt.",filewrite) riesco ad accedere al file e scrivere, se modifico il programma e tento di avere due chiamate in punti diversi del programma allo stesso file non riesco ad accedere all'sd. (sd.open non riesce ad accedere all'sd) avete qualche idea? grazie non ho ben chiaro se gli accessi che intendi sono solo in lettura e/o in scrittura,  senza sketch avrai pochi aiuti e andare fare ipotesi è solo una perdita di tempo tua e nostra. in linea di principio dovresti creare una funzione sola che si occupa di aprire, scrivere e chiudere il file spedendogli la stringa da scrivere tipo.. void writesd(char message o string message)

Thread: Would this hardware work with Linux?

i saw , thought cool on home theater computer. work? http://www.amazon.com/gp/product/b00...np9m9530wqrv30 Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Would this hardware work with Linux? Ubuntu

Thread: Want to switch to Ubuntu Server with WEB enabled, but...

hi there, i'm new ubuntu, have workstation installed in vmware virtual machine running under vista base os, , far. can't know lot i'm learning go along. figured forum post in problem. have windows 2003 server iis 6.0 , frontpage server extensions want convert on ubuntu server, , part think easy, except love editing web pages using either frontpage or expression web 2. there no easy solution editing existing web pages , sites , continue using frontpage or expression web if can. now, if there such animal frontpage server extensions linux allow me edit web pages vista running frontpage, great! there's idea of how can port of web pages , sites windows 2003 server ubuntu server, , opening of ports, installing mysql , php, managing file locations, etc., etc., etc. i'm not novice setting these on windows servers might run difficulty linux. if has had similar experience converting windows server linux, please advise, i'll need can get.

Passing an argument from a db result

what wrong , why not passing variable show_id? outputs correct show_id number in text (<cfoutput>#getlastentry.show_id#</cfoutput>). keep getting show required not passed. please help. <cfquery name="getlastentry" datasource="sql_portal"> select show_id radioshowinfo where creator = '#getauthuser()#' order show_id desc </cfquery> <!---create object shows component---> <cfobject name="shows" component="cfcs.radioshow.show"> <!---step 2: add photos , captions---> <cfif isdefined ('submit_add')> <cfinvoke component="#shows#" method="updateguestphotos"> <cfinvokeargument name="show" value="#getlastentry.show_id#"> <cfinvoke component="#shows#" method="updateguestphotos"> <cfinvokeargument name="show" value="#getlastentry.show_id#"> just make sure, have closing </cfinvoke&

Interfacciamento Arduino mega 2560 con ArduCam-F

salve ragazzi sono nuovo del forum come del mondo di arduino. in questi giorni mi hanno assegnato un progetto all'università, inizialmente si tratta di interfacciare arduino con arducam-f (la versione senza lcd per intenderci) e una cam la ov5642. ho effettuato tutti collegamenti seguendo questa guida : http://www.arducam.com/how-to-connect-arducam-shield-to-mega-2560/ ma durante l'esecuzione del codice di esempio fornitomi dallo stesso sito di arducam mi da un errore sull'interfaccia spi e di conseguenza errori sul modulo cam e la sd. il codice che eseguo è il seguente spero riusciate darmi una mano grazie in anticipo: code: [select] // arducam demo (c)2013 lee // web: http://www.arducam.com // program demo of how use of functions // of library supported camera modules. // // demo made omnivision ov5642 sensor. // 1. set sensor jpeg output mode. // 2. capture , buffer image fifo. // 3. store image micro sd/tf card jpeg format. // program requires arducam v3.0.1 (

Rubberstamp Tool Fireworks 8

i've started using this, , while think it's good, i'm not sure how to... - how cross stay still? i'd circle able move without cross moving can area copied somewhere else. uncheck source aligned properties panel - alex yabasic wrote: > i've started using this, , while think it's good, i'm not sure > how to... > > - how cross stay still? i'd circle able > move without cross moving can area copied somewhere else. > More discussions in Fireworks adobe

New version of Studio?

i'm considering purchasing studio 8.... know if new version right around corner? wait few months if so.... azechi wrote: > know if new version right around corner? quote bruce chizen, ceo of adobe, in forbes interview in march this year: "creative suite 3 introduced in second quarter of 2007... there lot of integration between [macromedia] products and [adobe] products part of offerings. time launch cs3, value of 2 companies clear." http://www.forbes.com/2006/03/23/adobe-chizen-earnings_cz_dal_0324adobe.html i have no idea whether timetable has changed in past 6 months. -- david powers adobe community expert author, "foundation php dreamweaver 8" (friends of ed) http://foundationphp.com/ More discussions in Dreamweaver support forum adobe

dhcpcd not running - Raspberry Pi Forums

hello set wifi dongle raspberry pi running when try browse internet in raspberry pi got message dhcpcd not running can 1 have answer that? thanks fahad888 wrote: hello set wifi dongle raspberry pi running when try browse internet in raspberry pi got message dhcpcd not running can 1 have answer that? thanks hello, question says dhcpcd interface , running. here few steps running: 1. open lxterminal 2. execute following code in terminal window code: select all sudo dhcpcd 3. that's it if these steps doesn't work correctly refer article on archwiki: https://wiki.archlinux.org/index.php/dhcpcd#running raspberrypi

Infos sur L'arduino en général !

bonsoir à tous , je me permet de venir poster sur un forum arduino pour voir quelques infos sur ce type de materiels; en effet je programme actuellement avec des µc picaxe ; j'ai fais et suis en train de chercher des améliorations apporté sur mon projet . il s'agit d'une voiture radio commandée, par module rf ( uhf 433mhz pour le moment), qui possède une camera embarqué avec émetteur video ( 1200mhz) monté sur deux servos moteur pour faire du fpv. bien évidemment elle klaxonne , possède différentes sirène ( pompier , police, samu, pompier us...), des gyrophares ..... (projet pour mon fiston). bref voila finis pour les présentations . je me posais quelques questions sur le fonctionnement des arduinos . la fonction servo existe-t-elle ? si oui ( j'en doute presque pas) peut elle piloter 3 servos ? je parle que des signaux pas de la partie puissance . si oui y 't il des bugs ou léger problème de tremblement , conflit ou autres ? par exemple sur les picaxes l&

CSS IE problem and navigation bar question

hi i have 2 questions: is there way make elements of horizontal navigation bar same size no matter size of word? think can use background image maybe someoneknows other way.. and problem ie im setting bottom border style of thing dashed , thin looks bold or on ie , normal in firefox, knows way correct this? thanks > there way make elements of horizontal navigation bar > same > size no matter size of word? use graphics menu elements. > , problem ie im setting bottom border style of > thing > dashed , thin looks bold or on ie , normal in > firefox, knows way correct this? we have see page. -- murray --- icq 71997575 adobe community expert (if *must* email me, don't laugh when so!) ================== http://www.dreamweavermx-templates.com - template triage! http://www.projectseven.com/go - dw faqs, tutorials & resources http://www.dwfaq.com - dw faqs, tutorials & resources http://www.macromedia.com/support/search/ - macromedia (mm) tec

Control MovieClip that's inside ScrollPane

does know if it's possible access , modify movieclip that's been placed in scrollpane? want able manipulate movieclip @ runtime actionscript, allow viewer scroll movieclip... do need find different approach doesn't use scrollpane component? is movieclip part of content of scrollpane? i use following line of code affect 1 of mcs in scrollpane part of content. _root.csp_scrollingbullets.spcontentholder["bullet_1"].gotoandplay(1) hth, if have questions, email marc@mlmultimedia.com -marc lee "stratosnatcher" <webforumsuser@macromedia.com> wrote in message news:edpqqh$1up$1@forums.macromedia.com... > know if it's possible access , modify movieclip that's been > placed in scrollpane? want able manipulate movieclip @ runtime > actionscript, allow viewer scroll movieclip... > > need find different approach doesn't use scrollpane > component? > More discussions in ActionScript 1 and 2 adobe

Arduino Leonardo not connecting to windows 7 laptop

just attempted connect new leonardo board laptop , doesn't seem want work it. usual bleep noise you'd expect hear when connecting hardware via usb port not  happen , board not show on  device manager (the ports section not show on laptop can't update driver recommended people). on arduino software, ports option under tools greyed out. not sure if separate or related issue board not connecting. i've tried board on 2 laptops  (my win7 , another, win8) same outcome on both. i'm common issue i'm new , iv'e tried couple of solutions haven't seemed work.  thanks in advance help. is there new device in device manager? have installed drivers? there leds turned on on leo? Arduino Forum > Using Arduino > Installation & Troubleshooting > Arduino Leonardo not connecting to windows 7 laptop

Looking for a case - Raspberry Pi Forums

hi, have raspberry a+ camera module, , i'm looking case. however, can't find single 1 matches taste. ideal case like: - has room camera module - no parts sticking out. not camera lens (should possible) - square or rectangular shape this: https://www.pi-supply.com/product/steal ... y-pi-case/ , raspberry a+ , room camera. idea if such case exists? the a+ less popular model b / b+ , many users putting own projects (built in), such market a+ cases smaller find harder exact case want. if don't mind gap @ end b+ case fit a+. raspberrypi

Problems Controlling DC Motor with Pushbutton

my project marine aquarium dosing pump. i have put code below control 2 dc motors using arduino uno, df robot motor shield 16x2 lcd rct1307 using i2c , 2 6 volt dosing pumps. the code works ok , can control motors setting appropriate time, duration , speed. what incorporate push button each motor turns motor on/off in between times if necessary can manually dose tank. i have struggled problem while , totally flummoxed. can out there please assist. code: [select] // arduino doser using dfrobot motor shield, 16x2 lcd i2c , rtc1307 #include <wire.h> #include "rtclib.h" #include <liquidcrystal_i2c.h> liquidcrystal_i2c lcd(0x27,16,2); rtc_ds1307 rtc; //arduino pwm speed control? int e1 = 6;    int m1 = 7; int e2 = 5;                          int m2 = 4; void setup () {     wire.begin();     rtc.begin();     lcd.init(); // initialize lcd     lcd.backlight(); //rtc.adjust(datetime(__date__, __time__)); //include line set clock   } void loop () {   byte seco

Thread: pigin problem

finally manage make work huawei e169g usb modem telephone company provided me. connect internet via mozilla. pigin searching network. if plug pc ethernet router working fine, or wireless, modem not connected. ideas? thank you. i haven't used modems in long time possible modem slow pidgin connect server. in pidgin's options/prefrences , see if there setting network connections, may able set modems. edit: sorry thought ment dial-up modem not mobile broadband, bad. when try connect pidgin internet give , error message? mobile broadband modems can tempermental @ times, can tell signal strength is? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] pigin problem Ubuntu

Updated Bobuino design.

i've been urged put out original bobuino again, i've been working on last couple of weeks. started out making usb interface easier, changing ftdi chip ftdi module , adding offboard header. kept sd card, ditched usd socket. changed 3.3v level translation 74hc4050, , added 74hc125 miso buffering. added headers unused buffers in each used later, , added pullups prevent oscillations floating inputs. kept rs232 buffer , jumpers allow connected serial1 or not. ditched jtag header. added gnd pins next digital pins allow easy button connections. added power & gnd pins next analog pins allow easy potentiometer connections. added duplicate pads headers io pins can accessed still when shields installed. added pads screw terminals can added if desired. added pads bring in power wallwart if desired, , add protection diode smd regulator if needed. moved battery top of board sits flat. lastly, added prototype area - allow mounting 315/433 mhz rx or tx module , wiring io pins, or

[flash 8] selector de color

hola todos, estoy intentando hacer un selector de color como el que tiene flash. me bajado una peli pero solo me funciona en flash 6 y yo lo necesito en flash 8. alguien me puede ayudar? aqu� os pongo el c�digo en donde creo que est� el error, si alguien se anima y quiere mirarlo fondo le paso la peli. saludos :) el codigo est� en un frame (por si ayuda) #initclip colorboxclass = function () { this.go(); }; colorboxclass.prototype = new movieclip(); object.registerclass("colorbox",colorboxclass); colorboxclass.prototype.setchangehandler = function(chng, obj) { this.handlerobj = (obj == undefined) ? this._parent : obj; this.changehandler = chng; }; colorboxclass.prototype.executecallback = function() { this.handlerobj[this.changehandler](this); }; setmycolor = function () { this._parent._parent.rgbobj = this.rgbobj; this._parent._parent.hexobj = this.hexobj; this._parent._parent.hexvalue = "#"+this.hexobj.r+this.hexobj.g+this.hexobj.b; this._paren

Progetto "Boa geografica", serve un modulo gps!

salve, sono nuovo del forum, e "molto" nuova nel'utilizzo di arduino. vi spiego in sintesi il problema: per un progetto didattico, devo realizzare quella che viene chiamata una "boa geografica", ovvero una "scatola" che deve essere immersa in mare e "mantenere" una posizione stabile. per realizzare questo progetto è necessario utilizzare arduino, il quale leggendo la posizione corrente delle boa, deve azionare una delle eliche per riportare la boa alla posizione originaria. tralasciando tutto il resto, per il momento quello che mi servirebbe individuare è il modulo gps che faccia al caso mio. ho fatto delle brevi ricerche su internet, con scarso risultato. quello che mi serve è un modulo gps che sia abbastanza preciso: ovvero deve individuare gli spostamenti oltre un metro.  se potete indicarmi il modulo sarebbe molto gradito, ma vorrei imparare anche "leggere" le caratteristiche di questi moduli. come faccio capire quanto

what does the # symbol mean on a style sheet designating a navigation style?

what # symbol mean on style sheet designating navigation style/element? thought styles began period. tutorials on css navigation creation?? thanks, bryan mediastream13 wrote: > # symbol mean on style sheet designating navigation > style/element? thought styles began period. http://www.w3.org/tr/rec-css1#class-as-selector > > tutorials on css navigation creation?? thanks, bryan http://css.maxdesign.com.au/listamatic/ -- thierry articles , tutorials: http://www.tjkdesign.com/go/?0 the perfect faq page: http://www.tjkdesign.com/go/?9 css-p templates: http://www.tjkdesign.com/go/?1 css tab menu: http://www.tjkdesign.com/go/?3 More discussions in Dreamweaver support forum adobe

page in wrapper is too small in width - Joomla! Forum - community, help and support

hello everyone, have page on site want in wrapper.  when put page in wrapper, 200 wide - smashed together.  page in question amazon products feed - here page http://www.survivalboards.com/cgi-bin/a ... s_feed.cgi at top of page put table width of 500 pixels, wrapper put scroll bar instead of opeing up. http://www.survivalboards.com/index.php ... &itemid=42 any suggestions on how wrapper open width of page?? site joomla 1.0.11 add width:100%; #main_inner one possible problem might crop you've duplicated stylesheets twice, in styles.css , template_css.css. of thing, styles.css styling forum pages - why not have styles need forum components in stylesheet, rather whole thing - particularly since you're calling both stylesheets on every page. Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

A newbie looking to turn my Pi into an Emulator - Raspberry Pi Forums

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hello! first post here! got raspberry pi 2 pretty recently, going turn media centre i've decided i'd turn emulator. love nes , snes era of gaming. still have original consoles , games, i'm quite protective on them , i'd more portable can set @ friends house , sort of thing. have 2 questions really: firstly, best emulator use raspberry pi 2? can set doesn't require fuss . , secondly, have retro usb controllers used play games shovel knight on pc. ( this one ) 2 of these work pi? need externally powered usb adaptor use them or work fine on default ones? guys can give! hi! install retropie 3.0 beta 2 ... has emulationstation ( http://emulationstation.org/ ) frontend , has great selection of emulators. http://blog.petrockblock.com/retropie/r ... downloads/ can install kodi easy of code: select all sudo ./home/pi/retropie-setup/retropie_setup.sh there called " happi game center " in francais , has limelight , kodi preinstalled. emulationst

uio_pdrv_genirq - Raspberry Pi Forums

i've b+ , compute module on desk. executing lsmod , the b+ has uio , uio_pdrv_genirq , cm doesn't. i've had see these are, no joy, got simple explanation. luck it'll explain why spi isn't correctly configured on cm. cm running 2104-12-24-raspbian-wheezy, it's on 2015-05-05. both b+ , cm have same code farnell / nxp explorencf kit, based on wiringpi running gpio readall on cm reveals spi pins incorrectly configured (gpio8, gpio11 in , out, gpio9, gpio10 correctly alt0), they're correct on b+ , don't know enough linux correct this. raspberrypi

CFGRID bind problem

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hi, have problem binding fields cfgrid. when i'm populating grid using query attribute binding not working. problem accessing row's cell; mygrid.selecteditem object exists when use mygrid.selecteditem.columnname nothing returns. howerever when use same code , populate grid manually or via loop in cfgridrow code working. (commented in code) now second option seems solution but... when db column empty cf not populating column empty value takes next data available list in data attribute anyone experienced anoying problem before , me solution ? thanks help! here code: [hi] <cfgrid query="query" name="mygrid" rowheaders="no" selectmode="row"> <cfgridcolumn name="lname" header="lastname" /> <cfgridcolumn name="fname" header="firstname" /> <!--- <cfloop query="query"> <cfgridrow data="#lname#,#fname#" /> </cfloop> ---> </cfgrid

how to let a CheckBox in center when it in the DataGrid.

how let checkbox in center when in datagrid. want direct in datagrid .thanks! i not understand question. want center checkbox in column or want checkbox in middle column of datagrid. if want checkbox centered, use canvas itemrenderer, place checkbox inside of canvas , add horizontalcenter="0" on checkbox. you can try textalign="center" on datagridcolumn; think worked in flex 1.5 won't work in flex 2. More discussions in Flex (Read Only) adobe

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

Array of strings difficulty

i'm using similar below in code (clipped arduino.cc reference page). i'm new c , char arrays , pointers throw me. the thing i'm doing different println function in separate function, not "loop" function.  i'm guessing scope issue, i'm not sure how scope applied when comes pointers, rather arrays of pointers.  i'm trying set error messages , wanted declare messages used globally.  can done? quote char* mystrings[]={"this string 1", "this string 2", "this string 3", "this string 4", "this string 5","this string 6"}; void setup(){ serial.begin(9600); } void loop(){ for (int = 0; < 6; i++){    serial.println(mystrings );    delay(500);    } } hi chipwitch you need add index array reference in println statement, @ least. try ... code: [select] for (int = 0; < 6; i++){    serial.println(mystrings[i]);    delay(500);    } does help? ray