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i designing site cardiovascular center in dreamweaver. styled in css. boss (a physician) wants flash elements incorporated site. have noticed not have player installed on computer , windows likes block flash content. have feeling of patients accessing site technology-challenged is. need site professional- isn't website best restaurants in town- represents medical center. so trying figure out professional approach: 1. leave out flash elements because people don't have player , don't understand how or don't trust asking them download something. 2. include flash elements , give link player (but once again, elderly patients (if boss) afraid download or update computer in way!) 3. detect see if there flash player installed , if not present page without flash elements. (i don't know how links appreciated). thanks! use alternate content detection http://www.adobe.com/devnet/flash/articles/fp8_detection_04.html http://www.adobe.com/products/flashplayer/download/dete...

game specification: car racing game - using, /down /right /left, arrows. right , left rotate vehicle (make realistic) , down send vehicle way facing. game has own place in game website 45 other games. problem: hi, im a.c. online , says in specification established website... of our games , mine made in javascript applets , im not used flash actionscript. i have basics onclipevent (enterframe) if (key.isdown(key.sfhfad)) { _x=56 ............ and can rotating , ive got hang of user interface... but when car rotate (right lets say)... when npress make go north-east way moves across usual y axis instead of moving forward way im facing. as said im new flash though grips it... if kind try , match specification in actionscript , post here (start end is... call instance car1 plz) dont worry have instance pictures ready , hve imported them toi stage layers. the provider of script , helping make work on list , if email me andreius_18@yahoo.co.uk ill try best , gold account @ ac online a...

hello! i trying make small project on arduino. want 3 temperature readings different computer parts, print on lcd (2x16) , use control 4 computer fans. everything works fine now, except i've got strange signs on lcd. on other hands same data on serial correct. can me? code: [select] #include <onewire.h> #include <dallastemperature.h> #include <liquidcrystal.h> // data wire plugged pin 9 on arduino #define one_wire_bus 9 int fan = 10; // setup onewire instance communicate onewire devices onewire onewire(one_wire_bus); liquidcrystal lcd(7, 6, 5, 4, 3, 2); // pass our onewire reference dallas temperature. dallastemperature sensors(&onewire); void setup(void) { lcd.begin(16, 2); serial.begin(9600); sensors.begin(); //set frequency of 9 & 10 pin on 32mhz tccr1b = tccr1b & 0b11111000 | 0x01; } void loop(void) { float temp1=0, temp2=0, temp3=0; serial.print("requesting temperatures..."); sensors.requesttemperatures(); delay...

i don't know if did or 5 year old have clicked when turned back, external hard drive working great decided read when try put folder in it. how can change this? you can change in several ways. easiest open terminal type code: username@localhost:~$gksu nautilus you prompted enter administrative password. navigate external hard drive i'll assume automounts under media right click , select properties. change permissions here exit out of nautilus , terminal. should go. way easier changing permissions command line. hope helps! Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] external hard drive saying read only please help!! Ubuntu

hello, i'm trying display tweet on 16x2 lcd display.  on top line have tweeter's name , time. on second line want tweet scrolling along.  a tweet can 140 characters - if send lcd overflows on top line. how stop this? for bit more detail, i'm grabbing data on ethernet, using pstring library collect tweet details strings outputting lcd. thanks, cowjam you need write code "scroll" text. if want "scroll" "hello world!", send lcd: hello world! ello world! h lo world! hel o world! hell world! hello orld! hello w rld! hello wo ld! hello wor each line needs preceded set cursor command position cursor @ beginning on 2nd line. each string sent lcd contain no more 16 characters, prevent wrapping line 1. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs ...

please can me?. have code have wirtten control remote controlled car have added lights , buzzer to. the code goes so. code: [select] #include <[color=#cc6600]servo[/color].h> [color=#cc6600]servo[/color] steer; [color=#cc6600]int[/color] = 10; [color=#cc6600]int[/color] forward = 9;                             [color=#cc6600]int[/color] buzzer = 3;     [color=#cc6600]int[/color] frontr = 2;     [color=#cc6600]int[/color] frontl = 4;     [color=#cc6600]int[/color] rearl = 5;     [color=#cc6600]int[/color] rearr = 6;     [color=#cc6600]int[/color] topl = 7;     [color=#cc6600]int[/color] topr = 8;     [color=#cc6600]int[/color] incomingbyte; [color=#cc6600]int[/color] minpulse     =  600;  [color=#7e7e7e]// minimum servo position  [/color] [color=#cc6600]int[/color] maxpulse     =  2400; [color=#7e7e7e]// maximum servo position  [/color] [color=#cc6600]int[/color] turnrate     =  100; [color=#cc6600]int[/color] ce...

here's odd question. make sense (is possible) install windows xp on virtual machine in ubuntu wubi installation? here's why ask. not normal dual boot ubuntu installation on laptop, running windows xp, because of bad sector on hard drive. tried fixing or isolating bad sector using various software unsuccessful. ubuntu can't/won't repartition hard drive, presumably due bad sector, won't install. gave , did wubi installation instead. however, there speciallised software use runs in windows, , sucks in wine. @ moment, have close ubuntu , reboot windows use them. easier have windows running on virtual machine in ubuntu. thinking of installing windows on virtual machine in ubuntu , stripping out softaware "native" windows installation, , installing them in virtual machine. use "native" windows run ubuntu. comments? does make sense (is possi...

i'm trying make heating controller based on raspbarian pi. want give web interface users can see graphs of heat store , other temperatures, , going producing graphs .png files using mathgl. i've done "apt-get install mathgl" seemed work, tried compile following example mathgl web site. #include <mgl2/mgl.h> int main() { mglgraph gr; gr.fplot("sin(pi*x)"); gr.writeframe("test.png"); } compilation fails because included header file can't found. turns out there no mgl2 directory or mgl.h file anywhere on pi. need install other packages use mathgl c , c++ ? has been successful in using mathgl on pi ? know google indicated there problems mathgl , python. many thanks, j/. you have downloaded utilities , examples. search available mathgl packages use apt-cache search mathgl . code: select all pi@raspberrypi ~ $ apt-cache search mathgl libmgl-dev - library scientific graphs. (development files) libmgl-fltk5 - library ...

hola amigos, para aquellos que tengan en su equipo un lector de tarjetas texas instruments les indico dos sitios en los que podrán encontrar como hacerla funcionar. como de costumbre, para saber que tarjeta tengo escribo en el terminal: code: jorval@jorval-laptop:~$ lspci los sitios son: http://linuxcpp.extreblog.com/200708...tas-linux.html http://unpinguinoenlaisla.blogspot.c...tas-texas.html movido hardware. ojo jorval con los subforos en donde publicas. cuando tengas dudas mira el post que dejado en cada uno indicando qué corresponde publicar en ellos. saludos. Forum The Ubuntu Forum Community Other Discussion and Support Ubuntu LoCo Team Forums Americas LoCo Teams Chile Team Hardware Lector de tarjetas Texas Instruments Ubuntu

hi, possible make 2 normal digital pins act pwm pins on arduino mega? understand pwm software implementation? if it's possible, give me hints have change in core libraries. pwm implemented in hardware using timers on arduino controller chip. arduino software not enabling pwm pins on mega, see thread: http://www.arduino.cc/cgi-bin/yabb2/yabb.pl?num=1242837044/6#6 also possible add pwm resources using external hardware such tlc5940, see: http://www.arduino.cc/playground/learning/tlc5940. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Make 2 additional PWM pins on Mega? arduino

hello there, i have installed clean joomla 1.0.4 system. yet, when user executed "check-in items" following error message came : fatal error: main(): failed opening required '/homepages/40/d108096844/htdocs/alexhokamp/components/com_user/user.html.php' (include_path='.:/usr/local/lib/php') in /homepages/40/d108096844/htdocs/alexhokamp/components/com_user/user.php on line 23 so, went /components/com_user/user.php , checked  line 23. said : code: select all require_once ( $mainframe->getpath( 'front_html' ) ); i changed require_once, include_once line looked this: code: select all include_once ( $mainframe->getpath( 'front_html' ) ); and now, "check-in items" works. can please check , tell me why is? have several joomla 1.0.4 installations on server , never had error before. first time occurred after had downloaded joomla 1.0.4 developer.joomla.org. previous joomla 1.0.4 had downloaded joomlaya.com . checked /components/com_user/u...

hey have succeeded in making fft program runs on arduino.  however weird error serial print function when try address 2 dimensional array.  the compile goes fine no data comes through serial monitor. int outpin=9; int outpin2=10; int m =0; int n=64; int x_n_re[63]; int inputpin=3; int n_div_2_plus_1=33; void setup() {      serial.begin(9600);         }       void loop() {    int i=0;    int x_n_re[]={115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115};    int coslut[]={128,127,125,122,118,112,106,98,90,81,71,60,48,37,24,12,0,-12,-24,-37,-48,-60,-71,-81,-90,-98,-106,-112,-118,-122,-125,-127};  //cosine lookuptable    int sinlut[]={...

i have found  some information using millis() time limiting application on forum, tried use it.  but doesn't work, giving me error: error: stray '\' in program in function 'void rotatorleft()': here small portion code use it: code: [select] void rotatorleft()  // left = high {     unsigned long starttime = millis(); while (rotatorlevel <= (requestdegree) -3 && stoprotation !=1 && millis() - starttime < 90000 && rotatorlevel < 360) { digitalwrite(left_out, high); digitalwrite(power_out, high); readrotator(); serialrotatorsend();}        digitalwrite(power_out, low);        digitalwrite(left_out, low); requestdegree=0;          stoprotation = 1; } so goal script stop working after 90 sec, not blow motor, should never take long , wrong happening. did edit code in word processor or 'smart' editor of sort might replace normal ascii minus sign sort of unicode dash? copy webpage might have done that...

how make case statment act of range of numbers like. if ( var >= 100 && var < 200 ) instead of guess 1 value . switch (var) {    case 1:      //do when var == 1      break;      // break optional    case 2:      //do when var == 2      break;    default:      // if nothing else matches, default      // default optional  } quote how make case statment act of range of numbers you don't - works on discrete values only.  you'll need if-else block ranges. the switch statement enters code block @ particular case matches, , executes remaining code in cases unless hits break.  as result of behavior, if there few values in range, can list them this: code: [select] switch(x) {  case 1:  case 3:  case 5:     // code 1,3,5 case     break;  case 2:  case 4:  case 6:     // code 2,4,...

i hangs randomly notebook. think hardware in windows cntl+alt+del can me out of sometimes. there in ubuntu? tia posted jtmedin i hangs randomly notebook. think hardware in windows cntl+alt+del can me out of sometimes. there in ubuntu? tia yes there is, call systems monitor. need concentrating on discovering hardware problem notebook, not have these hangs start !!! Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] hangs Ubuntu

hello- whenever try import video using embed settings, crashes cs3. has had such problems or know of fix? thanks in advance. just found answer. whenever try import video document created "flash file (actionscript 2.0)" pre-sets, not embed , crashes program. if create document "flash file (actionscript 3.0)" pre-sets, allow me so. my work around import , embed video actionscript 3.0 document , cut , paste frames actionscript 2.0 doc. hope helps dealing same issues! More discussions in Adobe Animate CC - General adobe

sorry if simple question. i'm trying figure out how design menu based interfaces within ard using 20x4 lcd. while have lcd working fine, , can send data to/from unit, i'm having trouble in figuring out how "switch" between screens. essentially have 4 function buttons. 1 "increase variable", 1 "decrease variable" functions, 1 'menu or select' , another.. arbitrary functions haven't decided on yet. what i'd like, have operating screen displays whatever information choose -- , part have already. when user pushes menu button, menu appears. use up/down navigate menu, push 'menu' again , enter settings item. up/down again selects various changeable values, 'menu' again , can edit value. 'menu' exits edit-value. while i'm passable @ c (i'm better in php or tcl/tk) i'm not quite sure how design program structure kind of interface work in while in loop(). anyone have suggestions or skeleton ideas...

okay, have been trying few days , cannot seem work. have freenas box serving out files on cifs/smb , want automatically mount shares when pi boots. able mount share using following command via ssh: code: select all sudo mount -t cifs //192.168.2.119/0.5tb\ sg\ hdd\ 1 /var/0.5tbsghdd1 -o user=matthew entering password when prompted. so... after looking @ several hundred recommendations others... reading many, many pages of fstab syntax tutorials... , trying many, many, many... lot... of different fstab configurations... best guess fstab line should be: code: select all //192.168.2.119/0.5tb\ sg\ hdd\ 1 /var/0.5tbsghdd1 cifs user=matthew,pass=pass,uid=1001,_netdev 0 0 saving fstab. run command code: select all sudo mount -a [mntent]: line 4 in /etc/fstab bad okay, figure there might sort of issue authenticating, or users, or that... rather fiddling credentials , trying chown everything, created user account on nas, matches default raspbian user credentials....

i installed ubuntu 9.10 karmic koala , grub2 followed it. windows xp installation did not follow in grub2 setup, know how add windows xp grub2? record grub2 not contain menu.lst file, got grub.cfg file, file not use standard grub code used to. looks this code: # # not edit file # # automatically generated /usr/sbin/grub-mkconfig using templates # /etc/grub.d , settings /etc/default/grub # ### begin /etc/grub.d/00_header ### set default=0 set timeout=5 set root=(hd1,7) search --no-floppy --fs-uuid --set 7cece53a-77f2-4714-abd2-cd4d29e14c16 if loadfont /usr/share/grub/ascii.pf2 ; set gfxmode=640x480 insmod gfxterm insmod vbe if terminal_output gfxterm ; true ; else # backward compatibility versions of terminal.mod don't # understand terminal_output terminal gfxterm fi fi ### end /etc/grub.d/00_header ### ### begin /etc/grub.d/05_debian_theme ### set menu_color_normal=cyan/blue set menu_color_highlight=w...

placing button on toolbar simple enough. having navigate want go when pressed isn't. has figured out how in robohelp 6? don't want throw off i'm guessing has <navcomponent> value in template.fhs file. i've looked around in actionscript of skin fla file no avail. i've event tried ading <href> section button in fhs file. seems if adobe purposely limiting buttons. i'm new "help" family of products (used use roboinfo) maybe not possible. taking time read. i'm not sure why emailed me offline have posted here have replied pointing rick stone's skinny on skins. post here if still stuck benefits others in future when hit same problem. More discussions in RoboHelp adobe

hi, i have problem reading temperature data 2 chains of ds18b20 soldered in parasite mode each 1 of them, , connected 2 different digital pins in arduino 2009. i had 1 of chains running measuring temperature of air @ different altitudes ground. added new chain in order measure temperature of ground @ different deeps. each chain runs independenty, , writed next example code in order have both of them connected arduino 2009: code: [select] #include <dallastemperature.h> #include <onewire.h> #define tempair 2 #define tempground 4 onewire onewire(tempair); dallastemperature sensors(&onewire); onewire onewire2(tempground); dallastemperature sensors2(&onewire); float temperature=0; float temperature2=0; int i; void setup(){  sensors.begin();  serial.begin(9600); } void loop(){  serial.println("air temperature...");  for (i=0; i<5; i++){    sensors.requesttemperatures();    temperature=sensors.gettempcbyindex(i);    serial.p...

how can done on raspberry pi? with: - twinkle , lightweight, open source sip client, installable on raspberry pi, on many other linux distros, ubuntu. - zrtp , open standard encrypting sip calls, twinkle supports. - free ekiga.net sip account . you'll able make secure sip voice-only calls other ekiga.net user who's online, as other computer on lan , twinkle configured same way (in "office intercom"-like fashion. on james bond, when q or m presses intercom button on desk talk moneypenny). ;] hardware needed: - usb webcam microphone. our purposes here, need microphone. - headphones, or amplified speakers. - might want usb audio dongle. use onboard bcm2835, had nasty-loud static popping heard during calls. when used "turtle beach audio advantage micro" usb sound dongle instead, had no popping , though using same amplified speakers, same audio codecs in twinkle, , calling same "echo test" number. here's how blacklisted bc...

savant - http://www.phpsavant.com/ smarty - http://smarty.php.net/ lozier's template class - http://www.massassi.com/php/articles/template_engines/ are there plans include other template engines core joomla release.  have used fasttemplates, smarty , savant in past.  using brian lozier's template class in recent projects.  of course, separation of logic , presentation important.  but, important enough force people learn new syntax use it.  read http://www.phppatterns.com/docs/design/templates_and_template_engines other opinions on php template engines. with adequate wrapping smarty, savant, , lozier can distributed joomla core.  allow users choose templating engine (i hate name) want. no disrespect pattemplate, find provides, i'd rather use lozier's class.  syntax in template php .  code in php similar, a) select template, b) load template variable, c) render template.  , since wrapper around extract , include, not in additional documentati...

hello, might has been asked before , unable find specific post; possible see how current fed raspberry pi? have no electronic equipment here, know on notebooks it's possible see how comes battery, there's /sys or /proc entry or something? i'm curious how backpowered pi usb hub. way, read various posts here regarding power supplies, backpowering using usb hub , on - tell me: safe, have rpi on power , have usb hub feeding in power @ same time? seems both works fine here. got pi 256 mb ram. (where see rev?) , sorry if has been answered else where.. there's no real way measure current usage without putting current meter in series power supply , pi. richard s. raspberrypi

i know inkscape isn't ever going compete in print illustration software market, of interested, roadmap has few interesting potential features coming down pipe: http://wiki.inkscape.org/wiki/index.php/roadmap including... - pdf export - ai import - coreldraw import (what, no freehand import!? ;o) - cmyk support (!!!) - multi-page (not entirely sure means) - tech-drawing enhancements -darrel those promising developments... cmky support , ai import 2 strike me. looks nice it's still pup. impressed how compact code base is... that's nice start. i dl'ed demo of app other day , though admit spent short time coulnd't find path functions. there - punch, divide, unite, intersect, etc? as aside, it's kind of funny in forum strangled vector app that's owned reigning champion of vector apps, chatting away vector app hope 1 day come own. More discussions in Freehand adobe

i upgraded jaunty on desktop few weeks ago , of course installed few programs , customized few settings. have bought new computer , installed jaunty on it. transfer of preferences , programs on machine. important leave drivers behind not work new machine. think have copy home folder don't know else. in advance, crash_90 all need home folder. contains of documents , settings. it's cool that. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Moving Settings Between Computers Ubuntu

code: [select] /*     --------------------------------------------------------- *     |  arduino experimentation kit example code             | *     |  circ-10 .: temperature :. (tmp36 temperature sensor) | *     --------------------------------------------------------- *   *  a simple program output current temperature ide's debug window * */ //tmp36 pin variables int temperaturepin = 0; //the analog pin tmp36's vout (sense) pin connected to                        //the resolution 10 mv / degree centigrade                        //(500 mv offset) make negative temperatures option /* * setup() - function runs once when turn arduino on * initialize serial connection computer */ void setup() {  serial.begin(9600);  //start s...

hey guys new arduino not microcontrollers. wrote simple program supposed fade pin 13 led. run program , see problem is? when use serial terminal view high , low time values start correctly once supposed switch direction start getting negative values. load , see if can figure out? thanks! code: [select] byte updown = 1; int ht = 0; int lt = 1000; void setup()  {  pinmode(13, output);  serial.begin(9600); } void loop()  { serial.println(ht); serial.println(lt); rep(); ht += updown;    //as high time goes lower low time same amount lt -= updown; if(lt == 0 || lt == 1000){   updown = -updown;  } } void rep()  {  digitalwrite(13, low);  delaymicroseconds(lt);  digitalwrite(13, high);  delaymicroseconds(ht); } quote when use serial terminal view high , low time values start correctly once supposed switch direction start getting negative values. negative values what? a suggestion: code: [se...

am insane? code: [select] serial.println(1000 * 150);  serial.println(e12[i-1] * multiply_factor); i'm trying work out why i'm getting unexpected values, second line should identical top line, , result same, life of me, cannot see heck going on... help! 1000 integer. 150 integer. 150,000 not integer. the compiler using integer arithmetic integer variables, expecting integer result, not get, given actual inputs. the types of e12 , multiply_factor unknown, can not tell why works. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > 1000 * 150 = 18928 ?!? arduino

good day people, i'm writing in ask question. i've been working on i2c eeprom flasher using arduino (for sake of being able it). , i've stumbled upon size of databuffer being used in wire library. ideally, need able write page page (64 bytes @ time), where-as wire.h library support 30 bytes @ time because buffer declared 32-byte buffer , 2 bytes end being used addressing. what i've tried following, in copy of wire.h, i've made this: code: [select] #define buffer_length 32 #ifdef twi_b_override #undef buffer_length #define buffer_length twi_b_override #endif so when in arduino sketch #define twi_b_override 66, take value , roll it.. however, @ runtime, i'm not seeing bigger buffer being used , instead writes 30 bytes did before. the following @ top of arduino sketch btw. code: [select] #define twi_b_override 66 #include <wire.h> any , appreciated in advance. quote my copy of wire.h did change wire.h in arduino distribution or...

i have hundreds of pages created dreamweaver mx. have numerous layers , nested layers. mx had no problems whatever in changing stacking order, moving layers , forth between levels,etc. since switched dreamweaver 8, have had 2 problems: 1) when attempt drag 1 layer nest within layer, works , doesn't--the erstwhile parent layer doesn't highlight when drag would-be child layer on it. 2) when move child layer parent level, layer disappears layers panel altogether, although remains visible on design page. possible clue: anchors parent layers located in editable area of template. can see 1 such page, please? maybe post link? -- 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/ - macromedi...

hi again. have photocell , wondering if possible use arduino measure resistance cell. note: photocell creates resistance depending on light, 1k ohm in dark , 10k ohms in bright light. connect 1 end of photocell +5v , other end 1k resistor. connect other end of resistor ground. connect wire resistor/photocell junction analog pin. call analogread read value. value go or down depending on how light hitting photocell. the photocell/resistor combination forms voltage divider, changes amount of current flowing, depending on changing resistance of photocell. measuring voltage dropped photocell gives measure of resistance of photocell. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > arduino resistance measurement? arduino

a few days ago created post how compile xmame on arch linux. post simple menu system xmame allows use joystick , 'player 1' button select game play. game starts full screen. run application directly @ command prompt without entering xwindows. have made source code open source under gnu public license , placed on github, link below. there readme.txt file explains , pre-compiled application if don't want build source code. here link source code , application: https://github.com/birchjd/mamevt100 here link previous post: http://www.raspberrypi.org/phpbb3/viewt ... 78&t=22852 raspberrypi

i have prepared sd card described guide, @ first boot after lot of text has gone says "failed (code 4) automatic file system check (fsck) of root filesystem failed..." have googled som , searched bit here find no clues. please help. your "porblem" (lol) either went wrong writing of sd-card, or downloading of image used burn card. in case what's on card seems bad. retry start, it, don't worry. few tips, use direct download site, torrents may faster, easier cause corruptions. @ least check if unpacking of zip goes okay. when burning, use administrator account, program "burns" sd-card needs administrator rights well, use methods described here: http://elinux.org/rpi_easy_sd_card_setup raspberrypi

hallo, ich suche ein latest news modul, das mir die news nach kategorien bzw. bereiche anzeigt. also: news - news 1 - news 2 - news 3 events - events 1 - events 2 - events 3 gibt es sowas überhaupt? ich habe bisher nur eine version gefunden, bei der die kategorie in klammern hinter dem eintrag angezeigt wird. xd ich kann dir jetzt zwar kein solches modul aufzeigen, aber vielleicht interessiert dich ein workaround, den ich benutzt habe: mehrere latest news module, je eins für eine kategorie, die alle der gleichen position zugewiesen werden und dann in der gewünschten reihenfolge angezeigt werden und natürlich den modul-titel als Überschrift bekommen. Board index Joomla! International Language Support International Zone German Forum Archiv Joomla! 1.0 Komponenten, Module, Mambots 1.0.x

am trying learn programming.  have seen others doing , came adaptation move bot , avoid objects.  i sweep head or "scan", , have come close no cigar.  this code sweeps head fast 1 way , slow other; steps 1, in 1 direction.  it reads sensor @ end of sweep.  if remove scan code bot works fine sensor looking ahead , sees walls, etc.  what not seeing?  thanks much, great site. code: [select]    #include <servo.h> servo left; servo right; servo head; int pos = 0; int headpos = 0; int value = 0; int treshold = 150; int sensor = 0; void setup() {  serial.begin  (9600);  right.attach(10);  left.attach(9);    head.attach(6); } void readsensor () {  for(headpos = 0; headpos <180; headpos += 1)              head.write(pos);                            delay(10);                            for(headpos = 180; headpos >= 1; headpos-=1)      {                                        head.write(headpos);              delay(10);            v...