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i want time stamp events occur dependent upon variety of inputs how feasible this? i keep having issues such as: request member 'year' in 'now' of non-class type 'time_t() {aka long unsigned int()}' i saw github logging sensor readings using command: logfile.print(now.second(), dec); i thought use display different time , date information compiler did not understand yet have provided same libraries 1 example. it says logfile not declared in scope. can please not experienced programming. you better post code, instead of explaining problems have fixed somewhere else. if use classes, provide links libraries or class declarations. in above case reason of error missing or wrong declaration, in global variables. can not add lines of code various projects, without declaring , initializing objects used these statements. each class, have to - add class header: #include <someclass.h> - create object: someclass myobject(); - initialize ...

hi, i have program external ip address not complete arduino mega. please can expert write me full program can run on mega... thanks in advance. here code _________________________________________________  void getip() {   if (client.connect("api.ipify.org", 80))   {     terminal1.println("connected api.ipify.org");     terminal1.println();     terminal1.flush();     client.println("get / http/1.0");     client.println("host: api.ipify.org");     client.println();   }   else   {     terminal1.println("connect api.ipify.org failed");     terminal1.println();     terminal1.flush();   }   while(client.connected() && !client.available());   while (client.connected() || client.available())   {     char c = client.read(); //gets byte ethernet buffer     readstring += c;...

my ide export name.ino.hex without name.cpp.hex so, can't run on proteus. the export's aim provide *.hex file separate programming device. it's aim isn't support proteus providing *.cpp.hex file. (i deleted rest of original reply - misread question. ) a *.cpp.hex file isn't part of normal build process. *.ino.hex file necessary. have tried renaming *.ino.hex *.cpp.hex? (or *.hex?) .cpp part necessary? if *.cpp.hex necessary, seems problem proteus , it's arduino support should fixed, since arduino doesn't generate *.cpp.hex file @ all. Arduino Forum > Using Arduino > Installation & Troubleshooting > Why IDE export name.ino.hex without name.cpp.hex arduino

in cs4 drag-to-resize brush option should display red (the brush preview default color) no color shows up. nor drag-to-set-hardness shortcut either. both shortcuts work. cannot see hardness change on screen quick check of brushes indicates did indeed work. no color indicator either shortcut. vista 32 ultimate sp1, dell m1210 laptop 4 gb ram, nvidia geforce go 7400, 320 gb drive. thanks, john john, info please. using right mouse button plus alt key? when changing hardness, have hold shft key first , alt key before click , drag right mouse button. using vista ultimate 64 shouldn't make difference. when of these little irritants pop up, restart ps , delete preferences see if changes. suggestion. wes More discussions in Photoshop Windows (read only) adobe

macbook air, os x 10.9.5 arduino uno, atmega 328p esp13 wifi shield i trying esp13 work uno. had esp on top of uno , connected uno mac usb-wire. in beginning connection between mac , uno worked fine, no problem. after while experimenting sketch usb connection stopped showing up. can't see usb-port neither in arduino nor in hardware-list in mac. i think happened after uploading sketch had changed "(2, 3)" in command else: #include <softwareserial.h> softwareserial espserial(2, 3); i still can connect other unos mac without problem, usb-port shows should. you need post code can see can see. does problem uno work if remove shield? ...r Arduino Forum > Using Arduino > Interfacing w/ Software on the Computer > USB connection stopped working arduino

hi looking simple program can count pulses per second on gpio pins, have tried looking @ rpm counters no luck. have set gpio pins outputs lighting led success reading input on gpio pins having great trouble with. can please help, looking simple program can count pulses of hall effect sensor or photocell or photo diode. casper2017 wrote: ↑ thu oct 05, 2017 12:17 pm have tried looking @ rpm counters no luck. come on, serious. raspberrypi

i'm @ loss of words. what mess. not slower. thinking adobe? you ripped apart code add gpu support what? provide worse performance? make sure dl demo first... cs4 disaster. the latest hardware cant run smoothly... dont tell me graphic drivers. > photoshop cs4 disaster no it's not! loads , runs fast; wonderful new features. photographer's dream! (no affiliation adobe other satisfied user.) More discussions in Photoshop Windows (read only) adobe