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Showing posts from June, 2015

inputs strange behaviour,

hello, i'm using 6 analogue pins of diecimela input 6 pots. works fine data pins 2 & 3 move in parallel, if pins hardwired.  if turn pot on pin 2, data changes on pin 2 , 3. seems data changed exponential, despite pots linear. when disconnect 1 of 2 pots, data shown in serial monitor comes linear; data pin 2 , data pin 3 still identical. i tried put delay in loop, change pot values, tried put capacitor  between 2 pins, noting changes. input broken ?? thanks help sounds pin a2 , pin a3 might shorted together.  check wiring. Arduino Forum > Using Arduino > Sensors > inputs strange behaviour, arduino

Utilisation du Raspberry en tant que routeur - Raspberry Pi Forums

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bonjours tous ! je me tourne vers vous car jai un probleme avec mon raspberry et apres des semaines de recherches, sans résultats je ne sait plus quoi faire ! mon étant de faire de mon raspi un routeur. jai donc installer et configurer isc-dhcp-server, hostapd et iptables. tout semble marcher correctement, quand je cherches un point d'acces wifi je vois bien mon raspberry mais impossible de ce connecter. je tape mon mot de passe mais pas de connection..... mon dongle est bien configuré. je suis vraiment cour d'idée.. mon hostap.conf : interface=wlan0 driver=rtl871xdrv ssid=onion/framboise hw_mode=g channel=1 macaddr_acl=0 auth_algs=1 ignore_broadcast_ssid=0 #config wpa2 wpa=2 wpa_passphrase=raspberry wpa_key_mgmt=wpa-psk wpa_pairwise=tkip rsn_pairwise=ccmp mon dhcpd.conf : subnet 192.168.1.0 netmask 255.255.255.0 { range 192.168.1.10 192.168.1.50; option broadcast-address 192.168.1.255; option routers 192.168.1.1; default-lea...

TighVNC - Raspberry Pi Forums

ragazzi ho una domanda da farvi: ho provato ad installare tighvnc per il controllo da remoto del raspy solo che mi succede una cosa strana... apparte il fatto che ogni volta che accedo da remoto al raspy mi da un errore del tipo gdbus.error..., ma poi non riesco vedere il desktop che ho sul tv.. per intenderci, le applicazioni aperte sul desktop che vedo nel tv non le ritrovo in quello del vnc e se, per esempio, sposto il mouse, nel tv il mouse non si sposta.. e' come se ci fossero 2 desktop.. e' normale? c'è modo di comandare il desktop che vedo in tv? se ho ben capito il raspberry è collegato alla tv e tu ci accedi da remoto con un pc, giusto? in questo caso è normale perchè sono 2 sessioni video diverse. nella configurazione di vnc sul raspberry devi abilitare la connessione multipla, mentre sul pc devi collegarti alla porta in uso da vnc per quella sessione grafica. ti posto quella che uso sul raspberry come esempio. code: select all vncserver :0 -geometry 1920x1080 ...

RPI 2: USB Flash Driver Error Mounting - Raspberry Pi Forums

hello, ask problem. using sandisk ultra fit 128gb usb 3.0 flash drive (sdcz43-128g-g46) storage, , it's formatted ext4. works fine, after hour or error in gui. code: select all "error mounting: mount exited exit code 1:helper failed mount: according mtab, /dev/sda1 mounted on /home/pi/bitcoindata mount failed tried run dmesg. here part of "abnormal" log: code: select all [ 1467.679761] ext4-fs (sda1): mounted filesystem ordered data mode. opts: (null) [ 1759.229967] ext4-fs (sda1): mounted filesystem ordered data mode. opts: (null) [ 3839.896416] usb 1-1.3: usb disconnect, device number 5 [ 3839.898532] sd 0:0:0:0: [sda] unknown(0x2003) result: hostbyte=0x01 driverbyte=0x00 [ 3839.898574] sd 0:0:0:0: [sda] cdb: opcode=0x2a 2a 00 01 2f 51 60 00 00 f0 00 [ 3839.898591] blk_update_request: i/o error, dev sda, sector 19878240 [ 3839.898613] ext4-fs warning (device sda1): ext4_end_bio:332: i/o error -5 writing inode 2883625 (offset 0 size 2097152 starting block 248481...

analogRead

http://tronixstuff.com/2013/12/12/arduino-tutorials-chapter-22-aref-pin/ can official answer this? is 0 - 1023 (0 being /1/) array.... is 0 - 1024 (0 being 0) 1024. i've seen many conflucting examples don't know believe... poll? quote from: cjdelphi on aug 11, 2014, 04:03 am is 0 - 1023 (0 being /1/) array.... is 0 - 1024 (0 being 0) 1024. it's 0-1023 0 0 volts , 1023 5v. it's 1024 "positions" because 0 counts first one. Arduino Forum > Using Arduino > Sensors > analogRead arduino

Thread: Disk mounting authorization

each time when i'm trying open ntfs hard drive, i'm getting authorization prompt, issued "org.freedesktop.devicekit.disks.filesystem-mount-system-internal". when check "authorizations" applet, see whole org.freedesktop.devicekit.* tree missing there. how can prevent happening? anyone?! Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Disk mounting authorization Ubuntu

[FIXED] printfriendly part of pages when using pagebrake? - Joomla! Forum - community, help and support

hi! i've written article , divided 4 pages pagebreakes. if i, while reading article page 2 , subsequent, push printbutton, i'm presented window showing print friendly version of page 1. had expected current page. real problem though, when click on links within article index or next buttons in navigation bar (on print friendly page) window shows ordinary, print 'unfriendly' page. there seems no way getting print friendly page past first pagebrake. i'm using nightly build 23:th of november 2006. /matlin72 please use recent nightly build. on month old not represent current state. joomla develops fast , have changes @ every component daily. Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Quality and Testing - Locked and Archived Q&T 1.5.x Resolved

Data Grid Select Issue

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hello, i have issue trying set items selected in data grid object. have tried variety of things have not been able work. seems data grid allows selected items grid, not allow set items? set items in grid selected button object. any on topic great. is allowmultipleselection property set true? More discussions in Flex (Read Only) adobe

For-Schleife die verzögert zählen soll

hallo zusammen, also ich versuche gerade mittels einer for-schleife den pwm-wert zeitlich zu erhöhen. dies geschieht bisher mit einer delay-funktion. problematisch ist dabei leider, wie wahrscheinlich jeder weiß, dass damit mein programm angehalten wird, nicht der fall sein dürfte. hat mir jemand einen rat wie ich das ändern könnt. um einen startpunkt zu bekommen, habe ich mir mal eine "vereinfachte uhr" programmiert. diese ist nur zum testen programmiert worden und soll später durch einen anderen "startgeber" ersetzt werden. code: [select] #include <liquidcrystal.h> liquidcrystal lcd(12, 11, 5, 4, 3, 2); const int starttaster = 7; const int lampe = 10; void setup() {   pinmode(starttaster, input);   pinmode(lampe, output); } int minute0 = 5; int minute1 = 5; int stunde0 = 9; int stunde1 = 0; void loop() { if(starttaster)   {     delay(1000); //verkürzte zeit, da es sonst zu lange dauert => theor. 60000ms für 1 min ...

How to write text file in Shockwave?

does know how write text file in shockwave user's disk? thanks in advance. hi siulinda, look @ setpref (and getpref) in docs. it's sort of director way of setting cookie , way store info on user's disk. manno siulinda wrote: > know how write text file in shockwave user's disk? > > in advance. -- ---------- manno bult manno@xs4all.nl More discussions in Director Lingo adobe

Serial Port Programming NOT WORKING - Raspberry Pi Forums

when trying use program found online ( http://elinux.org/serial_port_programming ) serial port on raspberry pi, following error when running saved model: int main (int argc, char* argv[]) syntaxerror: invalid syntax can't seem receive computer pi, can send characters pi computer. pi > interface board > rs232 > computer(hyperterminal) can via command prompt, , not via program i've written on pi. elinux dead me atm have read http://www.raspberry-projects.com/pi/pr ... g-the-uart raspberrypi

Exporting Breeze Templates

hi all, i'm trying create custom template f(for publishing)or company. able export template can send others in company, not able find file send. please help. thanks, rareyes hi! i assume you've published , tested template, along of breeze settings make sure it's want. if notice, there's *.ppc file in same directory *.ppt file. send both files content developers, instructions need keep both files int same directory. the template , settings there them. More discussions in Connect General Discussion adobe

H-Bridge using relays and Transistors

hello all, i new micro-controllers , trying create circuit linear actuator actuated timer.  the timer being user interface mod ic program actuate @ exact hour of day extend actuator , retract time period later.  i have read multiple threads  but none incorporate h-bridge relays transistors.  i open , , advice how can make circuit better or more efficient.  i still learning how code look, advice circuit.   the schematic attached below. specs: linear actuator draws 1.5a max , full cycle 40 seconds internal cutouts @ full extend/retract arduino uno sainsmart 4 relay module, relays draw 15-20ma driver transistors 2n3904 the system powered 12v battery maintained 5w solar panel/controller. thanks in advance input or suggestions. here approach (attached.) it doesn't show relay coils, contacts/switches. > > > use small-signal transistor, perhaps, no load on actuator., test purpose till darlington [ok] or logic-level...

Gprs connection

hello , doing project of vehicle tracking system. have upload gps data webserver using gprs http connection. using sim300 gsm/gprs module. can suggest me  best free hosting website webserver , httpconnection @ command.. i have used 000webhost.com ip doesnot work on server. your regarded.. maybe there free tier amazon service suit needs https://aws.amazon.com/free/ Arduino Forum > Using Arduino > Project Guidance > Gprs connection arduino

hard core tiny bug

i have checked, double checked, triple checked, rewrote many time same code. still, same problem occurs. thing is, it's not complicated. same code use 1 thing different value. while 1 works, , 1 doesn't. again, have  double checked, triple checked values too. can genius out there me find out goes wrong here? thank much. the problem: have 2 modes, 2 alarms flashing 5 led , beeping 1 beeper. mode 3 works is, mode 2 works too, dimmer led , dimmer beeper. suspected problem timing logic, don't think so, checked many times. code: [select] //------------------------------------------------------------------>>alarm   if( tempalarm==1 && bdsoundalarm==1) {   digitalwrite(beeperpin, fastseckey);   }   else digitalwrite(beeperpin, low);     if( tempalarm==1  && bdlightalarm==1) {       for(int x=1; x<6; x++){     digitalwrite(ledpin[x], fastseckey);      }    ...

3 XBees Communication

hi, i want configure 3 xbees. 2 of them sending data sensors third one, lets call them t1, t2  , r3. how configure them? have configured 2 xbees using putty earlier using : +++ atmy1000                                        // receiver "r3" atdl1001                                      atid1111 wr and +++ atmy1001                            // transmits data of 1 sensor, call "t1" atdl1000 atid1111 wr now want include xbee (with shield , board) connected sensor become part of network  , send data r3. can include atdl1000 or have configure other 2 again make network of three? its sufficient me t1 communicates r3, , t2 communicates r3. i got pm join thread. i'm n...

Noob Q: bootloading, burning, or whatever it's called...

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hi all- i started experimenting arduino , love it. not far it, it's fun , many have ideas making "real" versions of mockups i'm building. one of first things comes mind idea of putting code on chip, obviously, tried find guide to: 1) learn how determine ic (or whatever term might be) appropriate/required 2) using hardware create standalone chips. one thing i'd build 1 of silly "multi lights flashing fake computer data activity things" (blinkenlights!). can start low number of leds, trying figure out how add 100 leds or so, power in testing, build 1 runs on chip. anyway.. pretty excited, don't know road take. appreciated! cheers andrew what trying achieve straight forward - hesitate easy! build stand alone arduino on perfboard or similar. can program '328 in arduino have, pop out , plug stand alone. use shift registers output multiple leds. 74hc595, etc. a couple of points bear in mind: 1) power consumption of l...

please help!!!

hi im not sure write kinda has php. first let me new apache, php , mysql. bought book called "dreamweaver8 , flash 8" master visually because want creat poll in website working on. book gives step step on installing each server. installed apache , php far im @ chapter says "configure apache process php code" tells me apache configuration file needs 3 lines process php coding 1) scriptalias /php/ "c:/php/" 2) addtype application/x-httpd-php .php 3) action application/x-httpd-php /php/php-cgi.exe) when searching threw file have found paragraphs scriptalias , addtype. able type in codes necessary. can not find in script says action application. in book shows paragraph of suppost type code needed. paragraph reads...... # action lets define media types execute script whenever # matching file called. eliminates need repeat url # pathnames oft-used cgi file processors. # format: action media/type /cgi-script/location # format: action handler-name /cgi-script/loca...

Looping...

hi, know dumb question... how stop animation looping when export it? thanks in advance frankie put stop(); on last frame. -- 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 "frankie 82" <webforumsuser@macromedia.com> wrote in message news:eehar5$cp3$1@forums.macromedia.com... > hi, know dumb question... how stop > animation looping when export it? > > in advance > > frankie More discussions in Adobe Animate CC - General adobe

COMO GUARDAR 100 DATOS QUE SE TOMAN POR MEDIO DE UNSENSOR EN ARDUINO

buenas tardes  lo que necesito  es hacer un  carrito que tome  muestras de ph  del suelo cada 1 metro  mi  idea es    que cada  dato  que tome  lo guarde  en una matriz   para luego   graficarlo por medio de java  espero  respuestas  como puedo  almacenar los datos   gracias hola! hay un sub-forum solo para cuestiones en castellano. busca en el fondo de la pagina principal, en la zona "international" y hay puedes encontrar el sub-forum. Arduino Forum > International > Español (Moderators: surbyte, Hector_A) > COMO GUARDAR 100 DATOS QUE SE TOMAN POR MEDIO DE UNSENSOR EN ARDUINO arduino

Gold effect?

i trying find tutorial on how apply gold effects on vector objects. i have logo (designed in illustrator , imported fw8) , tried following instructions on community mx page: easy text effects: part 1 but styles on downloadable file don't seem work in fw8. is there other tutorial on how achieve "gold" on vector shapes? thanks in advance, fayec hi faye, it works ok me http://www.fasterthanu.com/2006/faye.html using files downloaded cmx. what seems problem? peter _______________________- "fayec" <fayec_web@hotmail.com> wrote in message news:19cee2d8gto0v4av13hf9qlnvsut85oc6g@4ax.com... |i trying find tutorial on how apply gold effects on vector | objects. | have logo (designed in illustrator , imported fw8) , | tried following instructions on community mx page: | easy text effects: part 1 | styles on downloadable file don't seem work in fw8. | there other tutorial on how achieve "gold" on | vector shapes? | | in advance, | | fayec ...

Changing Vendor Image in Store Information in VirtueMart - Joomla! Forum - community, help and support

hi, i change "full image" ie. vendor business logo/image in store information. however, each time upload image , click on save, following message appears:    error: cannot write vendor image directory: /home/exquisiteorigami.com.au/html/components/com_virtuemart/shop_image/vendor/ i new , making changes via: http://..../administrator could please advise me on how make changes , need from. thank in advance. bic. moderator note; moving general >> 3rd party, components Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Components

Growing numbers to the left

hi all! as of might have read in previous post, i'm building time lapse dolly controlled arduino. so i've come next problem(s): 1. when number of digits in number start grow (i mean 4 has 1 digit, 435 had 3 digits), number gets larger on right side. when number decreases 10 9, 90 printed on lcd. clearing lcd every loop makes numbers not showing decently (because time erased longer time printed). if value < 10 , adjusting cursor location pita... isn't there method or alternative this? format number string of desired length, , display string. example: code: [select] char buffer[8]; // make big enough hold longest string, plus 1 byte null terminator int number = 7; snprintf(buffer, sizeof(buffer), "%4d", number); // buffer contains "   7" Arduino Forum > Using Arduino > Programming Questions > ...

Analog pins won't set to digital output... Why?

hi, i'm trying use pins a0 thru a5 on leonardo board digital outputs. defining them pinmode(14, output), example, set pin a0 output, pin a4 pin 18. reason in blink test not output a1 thru a5. a0 (as pin 14) works fine. doing wrong? here code below. code not use pin 16 (a2). quote int led = 13; void setup () {                   pinmode (led, output );       pinmode (15, output );    pinmode (14, output );    pinmode (17, output );    pinmode (18, output );  } void loop () {    digitalwrite (15, high );    digitalwrite (14, high );    digitalwrite (17, high );    digitalwrite (18, high );    digitalwrite (13, high );    delay (500);    digitalwrite (15, low );    digitalwrite (14, low );    digitalwrite (17, low );    digitalwrite (18, low );    digitalwrite (...

Raspberry Pi GSM Modems? - Raspberry Pi Forums

hi everyone, have knowledge raspberry pi , have made able control lights remotely off relay, want take job seen electrician , have been given full rights test on stairwell lighting. , in order use raspberry pi remotely , working internet need sort of gsm card, have been talking around network providers , 3 (the network provider) have given me best deal 30 days contract. know of gsm modems, not dongles, can internet off of using sim card , works 3 mobile network company. using mobile phone sim not broadband one. , still need use gpio pins seen using relay. many thanks, george barlow what problem usb-based dongles ? tend cheaper , easier setup (but if work @ under raspbian). ghans raspberrypi

Creating an MS Word Document using Cold Fusion

i wondering if knows of way create ms word document using cold fusion? have application reads through multiple tables in database, takes collected data , creates document using <cfdocument> tag. right i'm creating .pdf document using , comes out great. problem that, once documents created, have converted ms word documents editing. conversion adobe ms word doesn't go - documents lose of formatting, invisible tables show , out of alignment, bullet points appear, etc. hoping able create documents directly in ms word, skipping .pdf .doc conversion process. however, have not been able find in documentation relates creating ms word documents cold fusion. know if there way? if so, know might find documentation on methods? thanks. the following http://fusionauthority.com/specials/4536-coldfusion-mx-7-0-1-mac-os-x-support-java-cfcprox y-flash-functions-in-cfform-and-more.htm. appears available in cf 7.0.1. "rtf support cfreport -- macromedia had planned blackstone, ran o...

Another menu/submenu question - Joomla! Forum - community, help and support

i have seen other topics, question different: on main menu on right side, possible have item there click on, , clicking on menu item takes sub-menu takes separate items ? the way now, is  menu/section/category/content items,  , want go menu- /section *or* category/, , content items (which can text articles or picture galleries). i don't need section , category - that's 1 many clicks, appears can't have category without section, , cannot have content item without category, , need go 1 click further 'static item' built off of menu item. i wondering same thing myself. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Developping a component - Joomla! Forum - community, help and support

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hello, i'm php developper. want translate php objets in joomla. need create administration page. where can find documentation, sample or tutorial, creating interface in joomla administration ? it's possible ? thank's ... cedric hi pelloq1 - , welcome joomla! forum  here´s list of tutorials might helpful: http://forum.joomla.org/index.php/topic,63383.0.html Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Joomla! 1.0 Coding

Thread: How do I upgrade to Firefox 3.5

i thought had upgraded (via synaptics gui) firefox 3.5 3.08, checking showed firefox still 3.08. uninstalled (via synaptics) both versions - showing both versions installed, installed v3.5 - still shows 3.08. ideas? reason prior have called shiretoko installed looks 3.5 says it's sort of beta. can firefox 3.5? http://www.asoftsite.org/s9y/archive...shiretoko.html comments: please not mix things up. users installed ubuntu jaunty, stable user experience. our promise not upgrade them automatically new major upstream versions. except tech savy folks want stay firefox-3.0 until upgrade karmic. once upgrade karmic firefox 3.5 using proper firefox branding. if important official branding, upgrade karmic. stability similar in distro upgraded latest major versions. try , decide if thats stability want. if feels lik might unstable, in fact wants stable user experience approach d...

margins stick outside of containing div

margins jutt outside of containing divs, can tell happeniong adding bg color. inner <p> margins go outside of teh parent div! if add border parent div acts in teh way expect - that say, inner <p> contained inside of parent, including margin. any explanation fo rwhy happens - intnded or bug?? here's code used experiment this: <!-- not working correctly --> </p> <div style="background-color:#cccccc;"> <p style="margin:3em">i paragraph!</p> </div> <!-- working correctly coz added border --> <div style="background-color:#cccccc;border:1px solid;"> <p style="margin:3em">i paragraph!</p> </div> > explanation fo rwhy happens - intnded or bug?? > it's ie bug. adding border 1 way manage it, 1 the same color background. specific control of margin on element another.... -- murray --- icq 71997575 adobe community expert (if *must* email me, don't ...

Tab key navigation

i doing accessible e-learning project multible lessons. rely on use of tab key cycle through action/navigation buttons on frame give physically handicapped individuals access out using mouse (fine motor control). have several files when publish , deliver on internet tab key has no action within flash file. moves focus in browser not in flash file. other files (by far norm in experience) have tab , shift + tab active navigate item item within swf file. does know controls this? how can turn on in files not working? thanks help. are using tab order indexing ? if not use it. http://livedocs.macromedia.com/flash/mx2004/main_7_2/wwhelp/wwhimpl/common/html/wwhelp.htm ?context=flash_mx_2004&file=00000568.html first check if working in swf or not , if works access on internet. thanks sankalan (www.mindfiresolutions.com) More discussions in Adobe Animate CC - General adobe

Northern Lights - Raspberry Pi Forums

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last night lucky enough catch aurora borealis picam. used night exposure image parameter , exif data reported iso of 1250. pic came out greenish tint northern lights , know white watching them @ same time rpi running. lights in sky little washed out, surprised when generated video of image sequence , saw pretty cool video. post video when real world. bandwidth way small out here. tried manually set iso 1600 , got expected results. camera limits out @ 800 , produces indistinguishable blobs instead of identifiable images. question is, can picam take pictures @ iso 1600. if so, how? trying little more realistic color , definition images. using b+ 2 model raspbian version #781 dated apr 21 2015 , can't internet rpi before leave great white north. aurora borealis abs.jpg (26.59 kib) viewed 843 times afaik iso 1600 mode possible in "sports" mode uses short shutter times. because high iso causes unacceptable noise long...

paypal question 'struggling'

hi i have been asked create site people pay paypal charge , access secure part of site. i can create secure site passwords & usernames etc clients can access own info etc. i not sure how structure using paypal ( have not used paypal before). if after paying fee redirected account creation page would fine...but how secured? any appreciated joe on mon, 23 oct 2006 10:06:42 +0100, "joe" <joe@dontspam.co.uk> wrote: >hi > >i have been asked create site people pay paypal charge , >access secure part of site. > >i can create secure site passwords & usernames etc clients can >access own info etc. > >i not sure how structure using paypal ( have not used paypal >before). > >if after paying fee redirected account creation page >would fine...but how secured? my suggestion go http://developer.paypal.com , sandbox account (for testing). once have logged in can create test accounts , there extensive set of documents (see se...

mp3 tags

is possible extract id3 tags exteranally loaded mp3s?.... also using , publishing flash 8. know possible tags in version 6, have wait until mp3 loaded, still case flash 8? thanks j. yes (with caveats, but...). here's livedocs started: http://livedocs.macromedia.com/flash/8/main/00000676.html good luck! More discussions in ActionScript 1 and 2 adobe

OT: OCR Image processing with ASP

hi i in process of developing document managment system company intranet. process follows:- user scans documents network directory. user opens processdocuments.asp lists .tif files user manually enters index information (in case invoice number) , saves db processdocuments.asp moves next .tif file. the md likes system usual, md asks little bit more , wants processdocuments.asp page read .tif file , enter the invoice number automatically form field. there dm systems out there thick client apps , cost fortune. is way pass image through ocr component instance , extract required info? or there way asp read xiff information tif file? tia bren -- why climb mountains? simple! because there www.3peakschallenge.co.uk More discussions in Develop server-side applications in Dreamweaver adobe

Resistors for LEDs

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hi there! i'm trying make clock based on arduino, i'm not familiar designing own electronic circuits. have designed array of leds connected in series/parallel grid, , not sure kind of resistors need, or should put them in order keep destroying leds. the leds this: i connecting them 5v power supply wall outlet, if helps. thanks! quote i connecting them 5v power supply wall outlet, if helps. well helps me not you. you can not have more 2 leds in series if have 5v play with, depending on colour of led forward voltage drop between 1.8 , 3v per led. have 5 leds 1.8v drop in series need 9v leds , 2 or 3 resistor 12v. that schematic weird seems shorting out.  Arduino Forum > Using Arduino > General Electronics > Resistors for LEDs arduino

Multiple PI's with multiple OctoPrint instances - Raspberry Pi Forums

hello, i,m using 2 pi's, each unique name , ip address , on each pi have octoprint 2015-05-05-octopi-wheezy-0.12.0.img installed control 2ea velleman k8200 reprap compatible printers. each pi octoprint works great , can controlled webbrowser on laptop, if 1 of pi's switched on. if both pi's switched on cannot controll octoprint server anymore , can't connect both printers @ same time. on both pi's have octoprint service/daemon running of course , looks if these 2 conflicting respond same name , port on lan. solution change name , port of daemon/server on 1 of te pi's can't find way this. can of indicate me , how this? thank in advance help. rob dee, almere, netherlands raspberrypi

[SOLVED] Problem running bridge.py

i updated yun openwrt 1.4.1. now, i'm getting error when invoke bridge.begin() in sketches , that's causing sketch hang. example, if run-bridge traceback: code: [select] root@arduino6:/usr/lib/python2.7/bridge# exec python -u ./bridge.py traceback (most recent call last):  file "bridge.py", line 32, in <module>    import packet  file "/usr/lib/python2.7/bridge/packet.py", line 31, in <module>    from subprocess import call  file "/usr/lib/python2.7/subprocess.py", line 432, in <module>    import pickle eoferror: eof read object expected so, bridge.py doesn't far , sketch hangs. have ideas what's causing , how fix it? thanks, mike the problem appears fixed. ran code: [select] python -vc 'import pickle' , discovered pickle.pyc seems corrupt. output running command indicated first line of pickle.pyc not read. deleted pickle.pyc , r...

How to "check in" a component - Joomla! Forum - community, help and support

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i searched topic in forums couldn't find it. beginning joomla 1 escapes me. i see 3 components "checked out" myself , cannot figure out how check them in. i not allowed edit them because there lock symbol. i 1 logged in how can these items checked out , not accessible me? i super admin. thanks, dd login "super administrator" , click "system"->"global checkin". this check in items. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Help with Dreamweaver MX

i have problem dreamweaver mx "unexpectedly quitting," every time try open program. running mac os 10.2.8. have console crash log program i'll paste below. quote: command: dreamweaver mx pid: 1201 exception: exc_bad_access (0x0001) codes: kern_protection_failure (0x0002) @ 0x00000004 thread 0 crashed: #0 0x00a15b8c in 0xa15b8c #1 0x006d6770 in 0x6d6770 #2 0x006d4b60 in 0x6d4b60 #3 0x00216894 in 0x216894 #4 0x00215ab0 in 0x215ab0 #5 0x00a25b94 in 0xa25b94 #6 0x00a25cec in 0xa25cec #7 0x00a29924 in 0xa29924 #8 0x00a29750 in 0xa29750 thread 1: #0 0x90073ba8 in mach_msg_trap #1 0x90005ed0 in mach_msg #2 0xc0009190 in __ape_internal #3 0xc0000efc in __ape_agent #4 0x90020c28 in _pthread_body thread 2: #0 0x90073ba8 in mach_msg_trap #1 0x90005ed0 in mach_msg #2 0x9022a720 in switchcontexts #3 0x90224fc8 in yieldtothread #4 0x90243128 in setthreadstate #5 0x9026d948 in setthreadstateendcritical #6 0x009e7c28 in 0x9e7c28 #7 0x009e68e4 in 0x9e68e4 #8...

Thread: [ltsp,ldm,kde] how to properly auto-shutdown terminal station?

using either /sbin/halt directly, or through switching runlevel 0 - not close x-session on server, , related processes remain stale. gnome de, there workaround using watchdog. in case of kde? there way make station close x-session ? code: sudo /etc/init.d/gdm stop will stop x (if use gdm anyways..) Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [other] [ltsp,ldm,kde] how to properly auto-shutdown terminal station? Ubuntu

menu - Joomla! Forum - community, help and support

where change joomla have menu select indexus.php rather index.php so when want click on menu item goes to: http://www.[spam].com/indexus.php/content ... rather than http://www.[spam].com/index.php/content .... that hard-coded on code. not recommend this. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

[calendario] XML Juan Muro

hola juan ante todo felicitarte por las mejoras del calendario... comentar sin embargo que detectado el siguiente problema: si pongo multiline y en el xml pongo de <br> parece ser ke se emborracha pues desaparecen la mayoría de días de contenido y el contenido por debajo del br desaparece... no sé si es un problema mío de no saber utilizar la nueva versión o es otro pequeño problemilla... gracias de nuevo por la aportación de este calendario... hola markus: la verdad es que no dispongo de tiempo ahora para dedicarle al asunto. hemos hecho este ingenio con la intención de que sea lo más simple posible y que lo completéis según vuestras necesidades, lo que es muy sencillo y te sugiero varias cosas: la primera es que puedes usar asfunction para poner enlaces directamente en flash, u otra función que quieras que se realice desde el xml. la segunda es que uses nodos cdata en el xml, o que hagas una ...

Thread: Looking for a simple music player - any suggestions ?

audacious - sound low .. 1/2 of actual volume exaile - wrong .. crashes pc every 2-3 hours banshee - bloated kinds of useless ( me ) features, album art fetching, suggestions, etc. suggestions ? need music player can import local folders, save playlists ( not needed, nice have feature ) , import network streams ( eg., shoutcast streams ). rhythmbox? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Looking for a simple music player - any suggestions ? Ubuntu

Change layout of the front page - Joomla! Forum - community, help and support

hi all, how change layout of main content in front page more 5 recent articles may show there instead off 3? , how change positions of articles articles appear vertically instead off side side in default lay out of joomla? thanks. dinar. ps. want articles on front page appear here http://www.joomlaos.de/ hi dinarpw, this more matter of administrating template matter. go menu->main menu->click 'home' (your frontpagelink) at parameters rightside change #leading, #intro, colums , # links. try this: # leading  = 0 # intro  = 99 columns  = 1 # links = 0 this give articles in 1 row, no leading , no links @ bottom. Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

Problem med VM produkter til download...ePay.dk - Joomla! Forum - community, help and support

hejsa efter @ være opgraderet til nyeste vm version har jeg problemer med produkter til download. min webshop står stadig til "testversion" under betalingsform som er epay.dk (ved ikke om det har påvirkning) jeg har opdateret stien til den mappe hvor den (de) filer der ligger til download via admin/konfiguration. jeg har sørget for, @ matche @ ordrestatus således @ dette ikke skaber problemer. når jeg så prøver @ downloade, får jeg følgende besked: error: sorry, requested file wasn't found. possible cause: wrong path denne besked får jeg selvom jeg taster navn og filnavn direkte af fra ftp-serveren, også hvis jeg uploader filen direkte, får jeg meddelselsen. http://www.shopformtop.dk nogle der har løsningsforslag? Åbenbart ingen der har et løsningsforslag. jeg har prøvet @ gå "live" men det hjalp ikke. jeg undrede mig dog on @ der betalingsformer hvor gateway til epay.dk sættes op spørges om en sikkerhedsnøgle! hvad er det? jeg har fået et forretningsnummer so...