Posts

Thread: are there any other unicyclists on ubuntu forums?

hey, title suggests, wondering if else out there can unicycle? i've wondered...what's point of unicycle? can go fast on them? there's guy @ school unicycles around campus...all can think must harder walking. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe are there any other unicyclists on ubuntu forums? Ubuntu

Wirelessly recieving data from an arduino at high throughput

hi, my project involves recieving data wirelessly sensor connected arduino pc. catch require latency low. i looked around on internet , figure best bets :- 1) xbee 2) spark core i searched code involving  xbee , sensors on internet , observe of examples include a  code: [select] delay(1000) statement. code (using usb cable) doesn't include delay statement when read data sensors (at 57600). would able same performance using xbee? please share experiences are saying have system working @ 57600 baud using usb cable , same performance on wireless link? put numbers on mean "low latency". presume not confusing latency throughput? the delay() function has no place in serious code - convenience quick-and-dirty tests. presume familiar using millis() timing in several things @ time . ...r Arduino Forum > Using Arduino > Project Guidance ...

Garbled character in GetInfo

hi, i have taken pdf file , go property 2) go pdf tab 3) in title set 123*423 4) importing pdf file thru application, go imported file properties , see title. 5) 123*423 - * changed other character (like multiple symbol happening divide symbol also) environment: japanese xp , japanese acrobat 7.0/8.0 //code cstring cacropddoc::getinfo(lpctstr szinfokey) { cstring result; static byte parms[] = vts_bstr; invokehelper(0x8, dispatch_method, vt_bstr, (void*)&result, parms, szinfokey); return result; } //call _tcscpy( pdfexportdocproperties.m_title ,acropddoc.getinfo( _t("title") ) ); // call end invokehelper(0x8, dispatch_method, vt_bstr, (void*)&result, parms, szinfokey); - szinfokey value garbled. how handle in acrobat. regards, gnanaprakash // i have got garbled below character 123×456 (× -garbled, have more character in japanese language.) More discussions in Acrobat SDK adobe

Save a pdf with security so vendors can only import & print but not extract?

we submit ads newspapers time in pdf format...the newspaper imports pdfs page layout program (quark) printing...currently not put security on pdfs because vendors can not import pdf page layout program quark security on. is there way can set security thing newspaper can import pdf quark (or page layout program) , print? we restrict use of exporting artwork , copy pdf saving pdf different formats. the problem isn't pdf - it's quark. leonard More discussions in Acrobat Feature Requests adobe

Arduino for QA testing?

Image
hello every one.  i have read ton of material on controlling stepper motors using arduino , lot on using arduino other devices cant seem find info on using both stepper motors , relays together.  can point me in right direction?  i have modular piece of equipment made of 6 parts connected in line.  use arduino control 3 stepper motors preform simple tasks , 3 relays in order turn on , off devices can qa test modular piece of equipment. i know sound pretty straight forward here's kicker.  have these 6 items(stepper motors , relays) work @ same time.  , make modular 1 day might need 3 devices running qa test (two steppers , 1 relay) or on day 2 steppers etc..  would incredibly complicated? been 25 years since last c++ class.  of course re-learn or there software out there facilitate modular functionality i'm looking for? any tips on need far arduino , thing matter on direction or software incredibly helpful , appreciated.  i...

can calculated fields be set to NOT display if zero?

this useful function, available in excel spreadsheets, example. reduces visual clutter. , if zeros show in field before user fills in, can bit offputting. i suspect function implemented somehow in javascript, hoping had easier or more general answer use, checkbox or preference item make things work ideal. right now, fields blank (so contents null, not zero) sum of cells should null, not zero. ------------------------------------------------------------------------ More discussions in Acrobat Feature Requests adobe

subject from field when submitting a form

currently, have design requst form in pdf fields , drop down menus people fill out , submit me work orde. however; sent in email subject titled name of file. i have action in submit field used syntax "mailto:me@my.com?subject=a field select document" thanks looking in this. doug bassett i looking well.  did ever answer?   chad More discussions in Acrobat Feature Requests adobe