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i'm looking piece of software, in repos, let me basic data recovery off hard disk or jump drive (mainly latter). i've used recuva windows, i'd native linux works well. also, support fat/ntfs file systems must. thanks! testdisk/photorec, , yes, it's in repos Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] linux data recovery software Ubuntu

hello, new arduino have made successful digital frequency synth. my problem works extremely in uno, tried mega2560 works exception of rotary encoder, on uno connected pins 2 & 3. tried rotary encoder same results. need more i/p , o/p 2560 has. i have not changed sketch @ all.  question if interupt pins 2 & 3 don't seem work on 2560, pins compatable?  can change pins used in sketch quite easily. many can me. on arduino mega 2560  same pins should work, uno has int0 , int1 on while mega has int 4 , int5, depends on using in sketch. Arduino Forum > Using Arduino > Installation & Troubleshooting > Uno vs Mega2560 connections. arduino

hi, i using code load fields received serial port array. now instead of receiving 5 fields receive random number of fields 1 5 , such data goes random positions on matrix, hence useless. any ideas have wrong here? code: [select] const int number_of_fields = 5; // how many space-separated fields expect int fieldindex = 0; // current field being received int values[number_of_fields]; // array holding values fields void setup(void) {  serial.begin(9600); } void loop() { if( serial.available())      {      char ch = serial.read();      if(ch >= '0' && ch <= '9') // ascii digit between 0 , 9?      {      // yes, accumulate value      values[fieldindex] = (values[fieldindex] * 10) + (ch - '0');      }      else if (ch == (" ") ) // space our separator, move on next field      { ...

ciao ragazzi, in giro ho letto qualche articolo, anche su questo sito, ma non sono riuscito capire come fare... ho preso un buzzer e collegato ad arduino uno. fin qui tutto bene... ora, come faccio far interagire arduino con un programma midi per fare, ad esempio, una drum  machines? ho scritto in questa sezione perche vorrei sapere piu che altro il codice e sapere bene come fare... purtroppo scuola non insegnano ste cose.... vi ringrazio tanto per la disponibilità. ti invitiamo presentarti qui: http://forum.arduino.cc/index.php?topic=113640.0 e leggere il regolamento: http://forum.arduino.cc/index.php?topic=149082.0 - qui una serie di schede xxxpighi per collegamenti elettronici vari: http://forum.arduino.cc/index.php?topic=146152.0 - qui le pinout delle varie schede xxxpighi: http://forum.arduino.cc/index.php?topic=151646.0 - qui una serie di link utili: http://forum.arduino.cc/index.php?topic=126861.0 Arduino Forum ...

i keep getting repeating script error don't understand. able me? error reads... an error has occurred on script of page. line: 34 char: 19 'numofitems undefined' code: 0 then asks "do want continue running scripts on page?" > error has occurred on script of page. > > line: 34 > > char: 19 > > 'numofitems undefined' reasonable guess- function "numofitems" isn't in head of file. first thing i'd check- if page has external .js files, actually uploaded , path correct? actual url address page if can't fix? More discussions in Dreamweaver support forum adobe

hi there, im new raspberry pi. have purchased raspberry pi2 , have installed osmc onto it. wish connect 1tb 2.5"external hard drive device in order watch movies. cannot seem working. need install operating system raspbian... connect hdd colourful square box keeps flashing on top right corner of screen. have not connected pi internet yet waiting wifi adapter delivered me. please assist me reshenr wrote: ... connect hdd colourful square box keeps flashing on top right corner of screen ... that's "low voltage" warning. how powering pi , can hdd externally powered if necessary? model etc. of hdd? trev. raspberrypi

i have fresh install of downloaded image of raspbian on new pi 2 has had minimum settings changed in raspi-config , backup made before proceeding. after installing tightvncserver pi boots blank screen else working. procedure followed: install tightvncserver: code: select all apt-get install tightvncserver start server: code: select all tightvncserver reports server running on x1 follow faithfully, instructions given here: https://www.raspberrypi.org/documentati ... ccess/vnc/ code: select all sudo su cd /etc/init.d/ nano vncboot enter following: code: select all ### begin init info # provides: vncboot # required-start: $remote_fs $syslog # required-stop: $remote_fs $syslog # default-start: 2 3 4 5 # default-stop: 0 1 6 # short-description: start vnc server @ boot time # description: start vnc server @ boot time. ### end init info #! /bin/sh # /etc/init.d/vncboot user=pi home=/home/pi export user home case "$1" in start) echo "starting vnc server...