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Showing posts from April, 2011

Retropie 3.0 + Retrogame = Clock skew issue? - Raspberry Pi Forums

hello i'm trying adafruits retrogame working on new build using retropie img 3.0 following https://learn.adafruit.com/retro-gaming ... pi/buttons guide. when try "make retrogame", message error: make: warning: file "makefile" has modification time 36192331 s in future make: "retrogame" date. make: warning: clock skew detected. build may incomplete. ideas? raspberrypi

How to fix and center bground image in a table of a model?!?

hi everybody, have annoying problem , can't it!! sorry english, i'm italy i made model can find here: http://www.webalice.it/ffxfede/cinecity/templates/predefinitocinecity.dwt it's made of table editable regions; want have cell of table in wich can put image background properties such fixed, center , no-repat. i tried made in several ways not getting result want. making table inside cell, no results! my page this: http://www.webalice.it/ffxfede/cinecity/bcafe.html open firefox: background image stands in center of page, not of cell! why??? want stay in center of cell only! open ie: background image stands in center of cell, just in way want! why ie , firefox doesn't? and why ie have dead space beetween right top image , the text , background image? isn't correct firefox works properly! what should do? please me!! fedefx on thu, 19 oct 2006 22:59:39 +0000 (utc), "fedefx" <webforumsuser@macromedia.com> wrote: > open ie: bac...

reconstructing 3 byte array to long after EEPROM read

i have written program saves 3 axis encoder information eeprom when arduino mega powers down. not waste unneeded eeprom writes. this, had break 3 signed long 3 bytes each (although considering changing unsigned). 9 bytes. via way, code: [select]      location[0] = numberx & 0xff;      location[1] = (numberx >> 8) & 0xff;      location[2] = (numberx >> 16) & 0xff; // last bit x coordinate      location[3] = numbery & 0xff;      location[4] = (numbery >> 8) & 0xff;      location[5] = (numbery >> 16) & 0xff; // last bit y coordinate      location[6] = numberz & 0xff;      location[7] = (numberz >> 8) & 0xff;      location[8] = (numberz >> 16) & 0xff; // last bit z coordinate in void setup() read eeprom see if information encoders saved , is. , put 9 byte array code: [select] ...

File permission tak bisa di ubah - Joomla! Forum - community, help and support

senior.. ada trouble, saya install akocommnet, kemudian saya mau ganti default bahasa ingrisnya. tetapi, ketika saya ganti file permissionnya dari 766  menjadi 777,dia ga mau. ketika saya tanya hosting support. itu adalah bawaan joomla. nah, kalau begini gimana saya mengubah website saya?? di hapus ga bisa, rename juga ga bisa.. tolong senior, gimana jalan keluarnya cahaya-mata wrote: senior.. ada trouble, saya install akocommnet, kemudian saya mau ganti default bahasa ingrisnya. tetapi, ketika saya ganti file permissionnya dari 766  menjadi 777,dia ga mau. ketika saya tanya hosting support. itu adalah bawaan joomla. nah, kalau begini gimana saya mengubah website saya?? di hapus ga bisa, rename juga ga bisa.. tolong senior, gimana jalan keluarnya coba rubah akses permitionnya file nya dari halaman admin joomla, namasite/administrator Board index Joomla! International Language Support International Zone Indone...

Which microSD cards to use for low current & low power consumption?

i have been working on small data logger project, , have noticed units use dramatically different amounts of power when replace 2gb sandisk microsd card smaller 128mb cards.  presumably there large difference in current used in write operation between old vs new cards. since making discovery have been hunting low power consumption microsd cards, 3.3v systems, have problems writing sd when adapters connected directly arduino pins.  suspect because promini style vregs can not deliver enough current write procedure. keep finding hints twinmos , toshiba microsd cards have low read/write currents - down around 45ma, finding  vendors , definitive datasheets  harder thought. posting playground: does know of test/review identifies microsd cards best use low current & low power consumption critical? you never find simple answer.  amount of power used depends on how flash programmed. the amount of flash programming depends on flash cont...

Arduino Buzzer - how to make melodies/songs ?

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hi team, i have buzzer attached arduino uno. i want know there tool making songs,melodies etc. super mario etc. i have following code plays single melody now. dont know how make another. code: [select] '/* * play simple tune using piezzo * based on example created tom igoe * http://arduino.cc/en/tutorial/tone */ // make sure file pitches.h placed in same folder sketch #include "pitches.h" // piezzo element connected arduino pin 12 , ground const int buzzerpin = 13; // array notes in melody (see pitches.h reference) int melody[] = {note_a4, note_a4, note_a4, note_f4, note_c5, note_a4, note_f4, note_c5, note_a4, note_e5, note_e5, note_e5, note_f5, note_c5, note_a4, note_f4, note_c5, note_a4}; // array note durations: quarter note has duration of 4, half note 2 etc. int durations[] = {4, 4, 4, 5, 16, 4, 5, 16, 2, 4, 4, 4, 5, 16, 4, 5, 16, 2}; int tempo = 120; // tempo melody expressed in beats per minute (bpm) void setup() {   playtune(melody, duration...

OT: The Old Toad Quiz (Oct 16, 2006)- Medium

http://www.mickweb.com/quiz/index.html please check typos or errors of fact. not hard, not easy either. passing scores: usa: 45% rotw: 35% thanks. mick old toad quiz: october 16, 2006 score: 90 % -- dan mode --> adobe community expert *flash helps* http://www.smithmediafusion.com/blog/?cat=11 *the online radio* http://www.tornadostream.com *must read* http://www.smithmediafusion.com/blog "mick white" <himselfbogus@mickweb.com> wrote in message news:eh33s5$r4e$1@forums.macromedia.com... > http://www.mickweb.com/quiz/index.html > > please check typos or errors of fact. > not hard, not easy either. > > passing scores: > usa: 45% > rotw: 35% > > thanks. > mick More discussions in Dreamweaver support forum adobe

LED-Matrix // DLO 7135 (5x7)

  hallo, ich bin arduino neuling und bräuchte mal hilfe. also ich habe diesen 5x7 dotmatrix baustein, dieser wird parallel angesteuert.  den standart satz  "hello world" habe ich mal "zufuss" programmiert.  es wird je nach buchstabe die einzelnen port auf "high" oder "low" gesetzt wie es in der tabelle halt steht.  zwischen den einzelnen zeichen ist eine kurze pause  "delay(500)" z.b. damt man zeit zum lesen hat. soweit nichts besonderes und soll nur ein Übungsbeispiel sein. aber wie zerlege ich einen festgelegten satz z.b. "hello world"  in die einzelnen buchstaben? wie gebe ich diese dann aus? zuvor müssten doch die zeichen festgelegt werden,  z.b.  "a"=1000001 (8bit).  wie mache ich das? ich bräuchte mal ein konkretes programmbeispiel. lg bajazzo <edit> wie unten festgestellt ist das unnötig kompliziert. der teil mit der iterati...

Sub-pages without columns - Joomla! Forum - community, help and support

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happy new year!  normally pages contain head, , below 3 columns. click on menu or item loads new content in middle column, still left , right column on page. now fine, but... in cases want middle column below head, without left , right column. just because items fit better in more wide column , in case left , right column not necessary. possible or madness? tnx! dujam here faq on how collapse empty positions in template: http://forum.joomla.org/index.php/topic,95197.0.html Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

Loadvars Undefined?

i’m having few problems actionscript. when test swf file without being embedded in html file (just testing in flash itself) formats number perfectly. when place file in html page returns ‘undefined’ response variable getting remote server. the actionscript placed in first frame of movie. , follows: function writepledges() { txtpledges.text=container.totalpledges; } function writepledgesxx(){ var ipledges=parseint(container.totalpledges); if (ipledges==null || isnan(ipledges)) { txtpledges.text="0"; } else { txtpledges.text=ipledges; if (ipledges>=2000 && ipledges<3000) { gotoandplay("num2000"); } if (ipledges>=3000 && ipledges<4000) { gotoandplay("num3000"); } if (ipledges>=4000 && ipledges<5000) { gotoandplay("num4000"); } if (ipledges>=5000 && ipledges<6000) { gotoandplay("num5000"); } if (ipledges>=6000 && ipledges<7000) { gotoandplay("n...

Newbie Module/Component install - Joomla! Forum - community, help and support

i'm complete newbie w/joomla , trying sort way through learning it.  have down loaded "jevent" calendar sourceforge can't life of me installed.  try install package module error message "error: not find xml setup file in package." "installation file not found.   try install component same thing.  tried follow instructions installing directory find in users manual no go on well. can offer knowledge or point me tutorial on installation?  don't know if module or component.  looks if both types of files in package when manually unzip (mod_jevent , com_jevent). seems sourceforge download ready go must me.  don't know if makes difference have joomla installed in "practice" subdirectory under website root. thanks in advance!  sounds on right track... alot of add-ons contain modules , compoents zipped author... you need install module in install - module section of admin , same component --- module , component zip packaged in larger zip has ...

Frage zu Pins für Motortreiberplatine

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hallo, ich habe jetzt diese platine erstanden, bin mir aber unsicher mit der pin-belegung (ist nur 1 richtungspin im ggstz zu l293d) und ich ntl nichts falsch machen: http://www.ebay.de/itm/290934853872?_trksid=p2060778.m2749.l2649&sspagename=strk%3amebidx%3ait quote the motor transferred: dir = 1 pwm = pwm motor reverse: dir = 0 pwm = pwm parking brake: dir = x pwm = 0 bedeutet "dir=1" : digitalwrite(pinnr, high), entsprechend "dir=0" : digitalwrite(pinnr, low) ? bedeutet "dir=x"  für bremsen ? wie nennt man übrigens solche steckerleisten mit kabel, die man für die 6 anschlusspins braucht? haben die einen besonderen namen? danke schon einmal fürs drüberschauen! quote from: hawe on jul 24, 2014, 10:59 am wie nennt man übrigens solche steckerleisten mit kabel, die man für die 6 anschlusspins braucht? haben die einen besonderen namen? jumper wires mit dem motorshield kenn ich mich nicht aus, evtl. versuchen den händle...

wifi reset button and wifi reset without reboot

after while mu yun seems lose wifi connection (drop). not sure due yun or router. debug answers following questions: pressing wifi rst button <5 sec not reset @ all, correct (it lets led blink)? pressing wifi rst button >=5 <30 sec run wifi-reset-and-reboot script, correct? this script return yun in ap mode + reboot yun, correct? is there way (programmatically) reset wifi without going ap mode , without rebooting yun? i.e. turning on/off wifi on tablet? edit: looking openwrt docs, should possible wifi (down) command. the wifi-live-or-reset script ran after boot. if let's after 10 minutes wifi network drops, there nothing in yun automatically try go ap mode, correct? (i hope so) if console via ethernet  port: code: [select] ifconfig code: [select] ifconfig wlan0 down code: [select] ifconfig code: [select] ifconfig wlan0  up code: [select] ifconfig the code looking : code: [select] ifconfig wlan0 down; ifconfig wlan0 up ...

Table does not display correctly in browser

hi there, i have set tables on page in dw8 has correct color , spacing between cells . when save , preview in browser not display correctly. looks better in ie firefox neither 1 right. have redone page 2 maybe 3 times same results... here page in question . i work in design mode because have not learned html yet....could part of problem? upgraded dw4 , don't remember having problem before... i appreciate folks offer!!! rc there multiple problems. the page referenced huge . found table in there 260% wide? i'm sure meant 100%. have empty table rows .. rid of them .. flash buttons have clicked twice in order load next page because don't have ie flash fix applied. easiest way to upgrade version 8.02 , let program fix you. this create scripts folder javascript file in have upload also, rid of "click activate control" messages , need click twice. do things , post back. that's start. :) -- nancy gill adobe community expert blog: http://www.dmxwishes.c...

eeprom- help

hola, necesito expandir la eeprom de mi arduino, necesito una eerprom de  5 mbyte, cual me recomiendan ? 5mbytes.. en adafruit venden esta (w25q80bv) de 1mb spi flash http://www.adafruit.com/blog/2013/10/23/new-product-w25q80bv-1-mbyte-spi-flash/ ebay filtrado pero observa desde 4m 8mbytes y mayores http://www.digikey.com/product-search/es?fv=fffc0100%2c268001d&mnonly=0&newproducts=0&columnsort=0&page=1&chp=0&quantity=0&ptm=0&fid=0&pagesize=25 acá otro dato http://www.ebay.co.uk/itm/3pcs-spi-serial-flash-memory-64mbit-8mbyte-mx25l6445e-arduino-stm32-avr-data-/121002806166 Arduino Forum > International > Español > Software (Moderators: surbyte, Hector_A) > eeprom- help arduino

Thread: Screen freeze

running 9.04 32 bit, nvidia graphics, logitech wave wireless mouse & keyboard. cursor locks , alt f2 not bring screen. running boinc seti @ home. advice appreciated, including whether need modify apci bios. fresh install , bios reset defaults. running on samsung 40" hdmi tv , trying setup view recliner. can see network being accessed cpus (3 amd 64) still processing. in advance helping me goodbye windoze! =d> does not sound hardware problem be. os locked up(froze) sound of it. causes bad install. other reasons bad ram, incorrect bios support 3 processors. check bios, make sure set reconize , use 3 processors. if so, ubuntu read 3 processors? when viewing system processes, ever read @ high 90's cpu usage, or ever 100%? if so, there problem somewhere hardware likely, since have 3 processors, or triple core processor, cpu usage @ every stage of running os, should not higher 50% total proces...

Controlling water pump

i have 220v water pump, 1 http://www.metabo.com/product-catalogue-halfstationary-and-stationary-tools.24047+m5b872ddd552.0.html i need circuit control when pump work , when not. what best way this? i'm thinking of using relay or that. the min rating relay / ssr depend on whether induction motor or universal motor.  induction motors more inductive if assume worst go relay rated switching inductive 250w load.  you might go high spec relay can use other things , have longer life. Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Controlling water pump arduino

Thread: Ubuntu (Jaunty) goes to blank screen less than 10 minutes after logging in

after logging jaunty (9.04) seems going fine after less 10 minutes screen goes blank , i'm unable anything. system dual boots windows 7 , windows 7 appears have no problems. system working fine months , after being turned off on weekend failed start. have tried; pressing alt+ctrl+f1 after blank screen doesn't work. booting livecd - same problems selecting different versions of kernel in grub killing x when ubuntu starts (so i'm on command prompt) far has same problems except windows 7. if not windows 7 have thought hardware problem. it sounds hardware problem. **probably** overheating graphics card. happens when start windows , preview 3d screensaver 15 minutes? might want run memtest86 couple of hours. there should no errors @ all. can grab "prime95" windows , run burn-in test (default settings). should able run hour w/o errors @ all. failure in memtest86 ind...

hosting for a high-volume site - Joomla! Forum - community, help and support

hi. want build joomla site expect 1-2 million pageviews month. question waht kind of hosting best this, , guess best means fastest @ bandwidth, besides providing stability , customer support consider basic. siteground.com has been favorite host smaller projects have done, , offer $89/ month vps. i'm bit of newbie, guess first question whether vps right type of setup type of bandwidth, or whwther smaller (or larger) package more appropriate. question number 2 whether has experience speed of siteground's vps. thanks. zev you'll want dedicated server, not shared server. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Correct machinery to use for a heli

hello , new whole motor stuff. have question : i want build helicopter arduino uno : ~150 g (no motors , batteries included) the heli going have 2 motors , 1 height , 1 on tail steering what motors supposed use. 1 height spin 1-way , speed depending on power provide , other going spin both ways (with speed depending on power). look on hobby website Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Correct machinery to use for a heli arduino

GPIO - Raspberry Pi Forums

hello, beginner in both python , raspberry pi. yesterday bought raspberry pi model b+. trying turn on , off led. wrote program using stani's python editor ide. showing error gpio.setup(2,gpio,out) runtime error: no access /dev/mem. try running root. script terminated. please tell me root cause of error. , mention how solve it. thank you joshy t r you using rpi.gpio python module requires root privileges. rpi.gpio accesses gpio via physical memory addresses. access physical memory need root privileges allows read other users data. root privileges start script using sudo, e.g. rather ./script.py use sudo script.py, rather python script.py use sudo python script.py. if using idle guess you'll have start idle root privileges, e.g. sudo idle. raspberrypi

selecting objects

hw can select 'white areas' of vector drawing? far have been able select surrounding areas. fwitt wrote: > hw can select 'white areas' of vector drawing? far have > been able select surrounding areas. surrounding area? mean stroke? won't able select the interior of vector object unless closed (no endpoints) give fill color. if select object should able give fill in either color panel or object panel. object panel tell if object closed or not. More discussions in Freehand adobe

Update streaming FLV path (swap video)

hi, can please me understand how go swapping flv playing through video instance on stage. ordinarily case of updating netstream path v.new streaming video hoping more knowledge in area me out. the following code i'm using display flv off of fvss account through standard video instance called 'player' seems long-winded me, mentioned, i've had experience progressive download perhaps way this. all i'm after simple way update or swap video playing changing flv path. i imagine simple i'm lost streaming stuff, if has ideas how go it, i'd appreciative hear thoughts. thanks in advance More discussions in Adobe Animate CC - General adobe

Looking for front-end multi-file upload component/module - Joomla! Forum - community, help and support

hi i looking simple file upload facility can implement on joomla site. something docman upload interface - mulitiple files @ once.  nice file manager interface great - or ability browse , select multiple files. the multiple upload facility in remository quie -  don't want of text or licence fields (and couldn't see can switch them off) it registered users - has simple non-it users able upload photos , files. the admin sort out happens files on server. i did think of form of web ftp access (wrapper around phpwebftp) - seems complicated users. grateful pointers towards component has sort of fucntionality use. thanks, john looking exact same thing! i've read multiple upload docman before, i'm unsure was. looking now. , docman has directory function. think might work download? edit: vfm file repository offers nice users download files solution. maybe theres stand alone upload component out there too? Board index Joomla! Older Version Suppor...

Thread: scrambled pixels instead of virtual terminal

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hi, upgraded 9.10 day ago, , virtual terminals dont work, hit shortcut bring terminal , scrambled pixels across whole screen. however, can switch x session. ideas? there bug report submitted on somewhere. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [all variants] scrambled pixels instead of virtual terminal Ubuntu

Adjusting browser window size

i've created page using behaviors (onclick: open browser window) when specific hotspot clicked. the problem this: when others try viewing site , click on link(s), no response (clunk) or browser won't let them open page because of the active content. how avoid happening? thanks, e got link site? -- regards john waller More discussions in Dreamweaver support forum adobe

Thread: ORACLE 10g Standard or Personal Edition on Ubuntu 9.04 or (future) 9.10

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hi all first have apologise if i'm not posting question in right place(this first post here). science student. work on windows(there microsoft center in our university) , of our classes .net related. have db classes wich include ms sql server, ms access, ms foxpro, mysql , oracle. problem switched widows 7 , need use oracle 10g standard or personal edition (not express). since oracle has not released version support win7 yet thinking of installing oracle on ubuntu or opensuse(since i've been using 2 distros while now). also, since have 8-9 gb free on laptop ubuntu seamed right decision. problem oracle not have support ubuntu, distros supported redhat , suse enterprise edition know there post here: http://ubuntuforums.org/showthread.php?t=16654 found this: https://help.ubuntu.com/community/oracle10g question is: did manage install oracle 10g standard or personal on ubuntu x86 or x64(i prefer x64 though). ...

Thread: The website of IES4Linux is reported by google as a harmful site

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hello, i'm trying install ies4linux. have installed wine , other things directed website: http://www.psychocats.net/ubuntu/ies4linux . search ies4linux in google, reported google harmful site. website address: www.tatanka.com.br/ ies4linux /page/installation google says: this site may harm computer. there safe way of obtaining ies4linux? thank posted moses1200 is there safe way of obtaining ies4linux? i agree google there no safe way deliberately install malware on computer. no security can protect against user opening doors, permitting untested executables run, etc, etc. worrying aspect microsoft internet explorer linux microsoft unable provide certified download site it, @ maw of trickster wishes provide uncertified copies unknown payloads. @ least running native windows version in wine or vm insulate linux system harm. ...

UNO R3 troubleshooting

i have arduino uno r3 isn't working anymore.  have feeling shorted 5v pin gnd. i using code provided vilros "ultimate starter kit" , making led blink...i have led hooked pin13 resistor between , gnd. worked when first tried it. i checked voltage between 5v , gnd , read zero...... might have shorted 5v out mistake somewhere along line...i have run off of usb power. is fixable? did try port? if problem atmel chip can replace. difficult if arduino uno smd one. if not can replace atmega chip. Arduino Forum > Using Arduino > Installation & Troubleshooting > UNO R3 troubleshooting arduino

Hi, im fairly new to this and i have a question that is probably an easy fix

instead of trying yo explain able show code , tell problem... code: [select] int adc0 = 0; int value; int newvalue; int ledpin = 13; void setup() {  serial.begin(9600);  pinmode(ledpin, 1);  value = analogread(adc0); } void loop() {  newvalue = analogread(adc0);    if(value == newvalue){    digitalwrite(ledpin, 1);      }else{    digitalwrite(ledpin, 0);    value = newvalue;        serial.print("time: ");  string values = string(value);  string timer = string(values + "0ms");  serial.println(timer);  }  delay(1000);   } this code have want output the value when value has been changed problem i'm having getting starting value not reset every second when loops resets resets value not got value compare against see weather has changed. the output i'm getting this... time: 6820ms time: 00ms time: 6830ms time: 0...

[SOLVED] Sending 25 bits at 1200bps

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hey, i got assignment investigate signal dog collar sending. used sdr signal , decoded 7  buttons , got this: code: [select] 1)   [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,0,1,0,0,0] 2)   [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,1,0,0,0,0] 3)   [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,1,1,0,0,0] 4)   [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,0,0,0,1,0] 5)   [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,0,0,1,0,0] 6)   [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,0,0,1,1,0] 7?)  [0,0,1,1,1,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0] if notice, there 25 bits being sent in time period of 0.02 seconds. (i'll assume bps generic 1200). now job make arduino transmit signal, receiver gets same thing. i'm kind of lost here... have 315mhz module needed, , have experience using virtualwire it, not sending raw binary over. does know how send 25 bits using 1200bps? 25 bits abnormal thing... that's is. far googling solutions have found solutions sen...

Pop Ups - Joomla! Forum - community, help and support

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hi there  i need remove pop ups company site... two pop ups had started apear when instal method called blastedchat... e try figure out way of removing pop ups, had remover method pop ups still apear... can please me?? tks [[]] wizzie mod note: changed subject caps. are these pop-ups related blastchat? Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

help with a tabel word wrap

hi any 1 me please below html have. reading .js file external source. problem word wrapping content need make conten wrap in table have no control of how external content constructed. any please. <table width="100%" border="0" cellpadding="0" cellspacing="0" id="para2"> <tr> <td><script language="javascript" type="text/javascript" src=" http://www.domain.net/p2.js"></script></td> </tr> </table> anyone not please More discussions in Dynamic HTML General Discussion (read only) adobe

Problem with 4017B decade counter

i have 4017b decade counter wired arduino , reason when set clock pin high counter stays in same place (pin 0). in program pin set high 20ms low. idea of going wrong? it's connected matrix circuit if disconnect , connect leds nothing , stays in same place. please post code (use code tags - '#' button above row of smileys) , schematic drawing of hardware. Arduino Forum > Using Arduino > Project Guidance > Problem with 4017B decade counter arduino

Approach for login

hi, i want allow users login system on days of week. i not sure best approach doing ? should have 1 field in database names of days can login ? or 7 different fields 1 each day each field 'bit' type can use checkbox ? and how can check day of week today ? there function ? values returned ? important because depending on may use names or checkboxes, whatever easier compare. aleks you need determine programming language going use see what funcations available. have table user info, including bit each day of week. "alejandro" <arkark2004@hotmail.com> wrote in message news:eerqk4$76v$1@forums.macromedia.com... > hi, > > want allow users login system on days of > week. > not sure best approach doing ? should have > 1 field in database names of days can login ? > or 7 different fields 1 each day each field 'bit' type > can use checkbox ? > > , how can check day of week today ? there > function ? values re...

command arduino to show me which digtal pin gives output

let im using remote desktop control computer other place using internet. , want know digital pin sending output. how can command arduino print digital pin sending output? by sending output mean "has been set output" because sending output has no meaning. if need inthe data direction register each port. see page on direct port manapulation. Arduino Forum > Using Arduino > LEDs and Multiplexing > command arduino to show me which digtal pin gives output arduino

Problema analogRead

salve ragazzi. ho un problema con la lettura analogica: sto usando due led ir per costruirmi un sensore, uno come emettitore e l'altro come ricevitore. faccio delle letture ambientali emettitore spento, quindi medio e accendo l'emettitore per fare altre letture ad emettitore acceso. fino ieri funzionava tutto correttamente, da oggi le letture sembrano impazzite. non posto il circuito perché sono due semplici led, uno collegato con una resistenza al pin 8, l'altro collegato al pin a1. code: [select] int i=0; long valore_ambientale; long tmp; long distanza; void setup() {  //pinmode(a1,input);  pinmode(8,output);  serial.begin(9600); // analogreference(internal); } void loop() {  tmp=0;  i=0;  digitalwrite(8,low);  analogread(a  while(i<50)  {    tmp=analogread(a1)+tmp;    i++;  }  valore_ambientale=tmp/50;  serial.print("tmp: ");serial.println(tmp);  ...

Is CF the right one for me?

i trying decide if cf right language side project beginning. not beginner web design far advanced. have made stuff in past , have knowledge of html. use write software in vb6 (nothing crazy small side stuff). embarking on project write intranet workbench software company. want serve salesmen ordering/tracking system project management system. big task , going break small pieces work on over time , continue expand , use it. i have seen cf before , know people swear it. have used briefly have understanding. my question correct way move forward on project. first, web project vs. standalone installed product way go? second, right technology (cf, asp?) have no knowledge of asp learning curve. it not expected hit tremendous amount of employees. have 29 , going use access database server technology should less of bottleneck database. i guess before start in wrong direction wanted feedback on direction recommend? i guess before start in wrong direction wanted feedback on direction rec...

OpenCV trilateration? - Raspberry Pi Forums

hi objective of project use cameras substitute satellites , find out position of object, similar gps system. using 3 4 cameras measure distance between each camera , object , opencv distance measurement. ( http://opencv.org/ ) that's , dandy but... how use information perform trilateration? issues are: how distances measured other 3 or 2 cameras 1 of cameras perform calculations trilateration? after first problem, , distances object 3 4 cameras laid out... still not know how use output opencv? have write python program retrieves distance value opencv program perform trilateration program created? appreciate help. thanks! raspberrypi

Modifica valori da display

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salve, sto realizzando un termostato con due valori di temperatura da settare. per la gestione del display mi è stata molto utile la guida di http://www.coagula.org/content/it/pages/tutorial-come-gestire-menu-e-display-lcd-con-arduino. sono arrivato al punto di visualizzare il valore da settare nella pagina del menù desiderata. ora vorrei modificare tale valore tramite dei pulsanti. ho caricato questi due valori nella eeprom in modo che posso prelevarli in ogni situazione. chiedo il vostro aiuto dato che non come poter interagire con questi valori stampati sul display. vi ringrazio. perdonami ma on ho capito  Arduino Forum > International > Italiano > Software (Moderator: leo72) > Modifica valori da display arduino

CSS: img {Float: Left; } gives strange results in Firefox

hi, i’m having trouble aligning text right of image. looks fine in ie6 entire page goes crazy in firefox. here link: http://www.option-price.com/test/index.php i have few pages in place , wanted add contact link right above main navigation. here main pages: http://www.option-price.com/index.php the thing is…i creating nesting div around logo div , div inside new link (and float right), trying cut down on code. can work using img float in firefox? many thanks. petertyler wrote: > hi, i?m having trouble aligning text right of image. looks > fine in ie6 entire page goes crazy in firefox. here link: > > http://www.option-price.com/test/index.php > > have few pages in place , wanted add contact link > right above main navigation. here main pages: > > http://www.option-price.com/index.php > > thing is?i creating nesting div around logo > div , div inside new link (and float right), > trying cut down on code. > ...

Animation audio keeps playing when the next slide appears

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i inserting several swf files (short demos created in captivate, each with audio , controls) captivate project animation objects, each on it's own frame. problem when move next frame without finishing or pausing animation on previous slide, audio keeps playing on audio on current frame. becomes cacaphonic when mvoe through multiple frames. there way can stop/pause audio of previous animation when move next animation frame? thanks! roopesh you said ... quote: is there way can stop/pause audio of previous animation when move next animation frame? yes, there is. not insert animations (swf) containing own built-in audio. if do, audio continue play until has completed, if user leaves slide on animation inserted - knew that, huh? sorry, couldn't resist stating obvious, i'm sure don't appreciate sense of humor as i, i'll apologize once more. sorry. seriously, when audio contained (or "wrapped") in shell swf file, give control of audio - because pc's ...

PayPal Buy Now Button Problem

i have photography site uses buy buttons paypal ecommerce tool kit extension. each of "buy" pages have same info purchasing. upgraded 8 (pc, xp home edition), since then, when copy/paste "buy now" table ( has worked before), somewhere between copy , paste number 2 added "cmd" on 1 line of code (see below). breaks buttons. buy button disappears wizard window well. any idea what's this? thanks in advance may able give. jan you may want turn off "rename form items when pasting" it's under: edit -> preferences -> code rewriting More discussions in Dreamweaver support forum adobe

10.2 STABLE image fails to boot - Raspberry Pi Forums

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just down loaded 9/4/2015 10.2 stable binary image, , having issues getting come properly. near beginning of run message: ** unable read file uenv.txt ** autoboot sequnce u-boot (rev 1.2) starts , - dram: 480mb number of u-boot devices: 1 loaderdev='mmc 0' then, mmc fail send stop cmd disk0: real size !- size (repeated several times) can't load kernel type '?'.. etc.. loader> -------------------------- 0f course usb keyboard not function here, ends run.. image being loaded using win32diskimager in win8.0.. appears doing right thing.. can't sure here.. appreciated.. the same happens me both 10.2 , 11.0 message appears me "invalid filesystem type" wanted try! knows imagen source other building crochet tool? raspberrypi

مشکل در نحوه نمایش فرانت پیج - Joomla! Forum - community, help and support

با سلام من می خواستم توی صفحه اصلی یا همون فرانت پیج بصورت وبلاگی مطلب بنویسم. منظورم اینه که وقتی جملا رو اول نصب می کنیم و توش مطلب پوست می کنیم آخرین مطلب و کامل می نویسه و 2 تای بعدی رو در زیر و به صورت نصف صفحه ای می نوسه که من نمی خوام اینطوری بشه نمی دونم موتوجه منظورم می شین یا نه . خوب برای مثال همین سایت جوملا وقتی که وارد صفحه اول میشین مطالب رو به صورت زیر هم نوشته  که من هم  سعی کردم همین حالت رو ایجاد کنم که متاسفانه نشد. لطفا راهنمایی بفرماید مرسی man ham mote'assefaane hamin moshkelo daaram, lotfan komak konin doostaan. man ham doost daaram posthaaro intori front page bebinam:  ==> http://www.partgah.com/ na intori  ==> http://template.joomlart.com/ja_xenia_ii_gamer/component/option,com_frontpage/itemid,1/ lotf konin komakemoon konin. Board index Joomla! International Language Support International Zone Persian Forum قالب ها

Thread: xserver doesnt work

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i reinstalled ubuntu new dedicated dard drive , nvidia xserver gives me meesage: not appear using nvidia x driver. please edit x configuration file (just run `nvidia-xconfig` root), , restart x server. mean? btw, worked fine yesterday on different partition know can work. posted copracr i reinstalled ubuntu new dedicated dard drive , nvidia xserver gives me meesage: not appear using nvidia x driver. please edit x configuration file (just run `nvidia-xconfig` root), , restart x server. mean? btw, worked fine yesterday on different partition know can work. that message means not have restricted driver installed. if have installed need enable editing /etc/x11/xorg.conf file. kind regards, bodsda Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu...

The Arduino Controlled, Phone Operated, House Wide Audio System (Part 3)

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part 4: assembling board      since have finished schematics our circuit, need choose our components. datasheet pt2258 suggests 10µf capacitors , 100 kohm resistors . follow datasheet. order many of these need large system is. you'll need pick pt2258 , some male headers . since you're ordering stuff, if choose use board designed, head on over osh park , order couple.      now fun part! it's time solder! find soldering iron , solder! 1.   find pt2258 ic , place in pcb it should bottom 2.   make first solder joint on 1 of legs of pt2258 3.   continue making joints until of legs connected 4.   next move on soldering capacitors. find 10uf capacitors , place 1 in spot on board. bend leads not move while solder it. be careful not use solder on capacitor joints! can snip off excess wire when you're finished. the board should when capacitors have been soldered. 5.   solder resi...

RoboEngine Install Problems

this happened me twice. once on development server , once in production. took me 3 hours figure out first time, 20 minutes second time. now, think know root of problem. coldfusion mx7 has web service extension called 'macromedia server extensions', roboengine. however, roboengine overwrites extension own uses different dll file. after roboengine install, need add coldfusion mx7 dll extension. iis manager, click web service extensions. double-click macromedia server extensions. on required files tab, click add , enter "c:\coldfusionmx7\runtime\lib\wsconfig\1\jrun_iis6_wildcard.dll". More discussions in RoboServer adobe

Help with understanding for/if statement in RFID sketch

i purchased 2 rc522 rfid reader/writers. i've been playing them 3 weeks , have done many hours of research , reading in attempt understand programming. there many youtube videos , few code examples, little explanation. seek assistance. found base code below through 1 of youtube videos, , i'm able use it, edit it, , make work, don't understand critical parts of it. code: [select]      #include <spi.h> #include <mfrc522.h> #define ss_pin 10 #define rst_pin 9 mfrc522 mfrc522(ss_pin, rst_pin); int greenled = 6; int redled = 4; void setup() { spi.begin(); mfrc522.pcd_init();         pinmode(greenled,output); //green led         pinmode(redled,output); //red led         serial.begin(9600);        } void loop() {         serial.println("scan rfid card now."); if ( ! mfrc522.picc_isnewcardpresent()) { return; } // select ...

Long list of links

i'm writing site has long list of links.(approx 150) broadly in 3 categories. best way display these without too scrolling etc. have major links icons surrounding iframe containing rest of links. i had thought dropdown lists, , collapsible lists, wounder if there other way achieve this. prefer not have use javascript, , hosting package not have inbuilt database support. hope makes sense. james if me, create main page linking 3 pages for 3 categories, , list links on each page, little set of navigation links on each page, like: links main page | category 1 | category 2 | category 3 i'm kind of amish these things, think users prefer straightforward html interface iframes, etc. -- patty ayers | www.webdevbiz.com free articles on business of web development web design contract, estimate request form, estimate worksheet -- "james hutton" <james.hutton@the-obvious.dsl.pipex.com> wrote in message news:eaiql8$l30$1@forums.macromedia.com... > i...

Problem with 3 Serial Ports on UNO

hi all, i wrote wrapper aprs modem/bertos firmware ( http://unsigned.io/microaprs/ ) ... the arduino wrapper located @ https://github.com/stanleyseow/arduinotracker-microaprs i wanted write similar radio shield 2  https://www.argentdata.com/catalog/product_info.php?products_id=136 open source ... i needed 3 serial port following functions :- pin 0,1 ( 9600) - connect aprs modem send commands , received decoded aprs packets radio pin 2,3 (9600) - connect gps module gps coordinates ( softwareserial ) pin 8,9 (57600) - connect ftdi serial usb module debugging , send in commands purposes... - pin 8,9 using altsoftserial http://www.pjrc.com/teensy/td_libs_altsoftserial.html things not working (yet) :- - not copied entire decoded aprs packet string or char array i want display callsign ( string after src: )  , data: on 20x4 lcd not grab entire row or partial of sample string below.. i suspect there many calls other serial port ( e.g. gps on software serial or debug ) , t...