VS Arduino - First test: Errors in stdlib.h

Apr 19^th, 2024 at 11:28pm (UTC)

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First test: Errors in stdlib.h (Read 5415 times)

michael_x Newbies Offline Posts: 5 Location: Germany Joined: May 13^th, 2013	First test: Errors in stdlib.h May 14^th, 2013 at 9:11am	Print Post
	I have VS2010 and Arduino 1.0 IDE, and got the current VisualStudio addin yesterday. Toolbar and Menu items show up, I solved the issue with the wrong target boards, chose "Uno" as my target. Trying to compile a dummy .ino with [tt]void setup() {} void loop() {} [/tt] fails with 10 errors, starting with� [color=#ff0000]IntelliSense: expected a '{' c:\program files (x86)\arduino-1.0\hardware\tools\avr\avr\include\stdlib.h 106 13[/color] stdlib.h line 106 is extern void abort(void) __ATTR_NORETURN__; and _ATTR_NORETURN__ is undefined because its definition ( in line 92 ) is skipped in a [tt]#ifndef __DOXYGEN__ [/tt] __DOXYGEN__ however is defined in .Test1.vsarduino.h Seems something unexpected with my VisualStudio, right ? How can I further drill this issue down ? or is this a standard issue, which I simply overlooked ?
	« Last Edit: May 16^th, 2013 at 7:08pm by michael_x »

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Tim@Visual Micro Administrator Offline Posts: 12076 Location: United Kingdom Joined: Apr 10^th, 2010	Re: Cannot compile first test: Errors in stdlib.h Reply #1 - May 14^th, 2013 at 9:22am	Print Post
	Hello, If I understand correctly you are seeing the visual studio c++ intellisense report. Please click the X and close the report. We use the VS C++ system but that errors window can be ignored. To confirm you have a working install do this 1) In the code when you type "Serial." do you see intellisense suggestions? 2) In the menu Debug>Start does this compile and upload? Thanks


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michael_x Newbies Offline Posts: 5 Location: Germany Joined: May 13^th, 2013	Re: Cannot compile first test: Errors in stdlib.h Reply #2 - May 14^th, 2013 at 9:46am	Print Post
	Tim@Visual Micro wrote on May 14^th, 2013 at 9:22am: To confirm you have a working install do this 1) In the code when you type "Serial." do you see intellisense suggestions? 2) In the menu Debug>Start does this compile and upload? 1) Yes. That's what I hoped the VS environment is good for ! 2) It compiles fine, or detects real errors if I provoke some. Compiling 'Test2' for 'Arduino Uno' Binary sketch size: 2492 bytes (8% of a 32256 byte maximum) (0.31 secs) Upload requires a serial port or programmer. Upload cancelled. or Uploading to I/O board using 'COM1' avrdude: stk500_getsync(): not in sync: resp=0x00 ...which is fine for me right now, without an arduino attached. Thanks a lot for your fast and helpful response. I hope my next question will be harder


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Tim@Visual Micro Administrator Offline Posts: 12076 Location: United Kingdom Joined: Apr 10^th, 2010	Re: Cannot compile first test: Errors in stdlib.h Reply #3 - May 14^th, 2013 at 10:19am	Print Post
	Excellent. fyi: I was finishing some work for arduino due a few days ago and found that for the due we now have almost perfect intellisense reports in vs. I will re-visit the avr stuff and see if we can do the same for uno etc. I know the intellisense reports are not critical but they would be useful if they were better. Anyway, good to know things are working for you. Look forward to a complex issue


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