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ModeratorPermalink Reply by Graham Dyer on March 1, 2012 at 8:02am

Getting different errors now, have made sure the libraries are in my sketchbook location.

Anyone?

ArduCopter:134: error: 'UBRR1H' was not declared in this scope
ArduCopter:134: error: 'UBRR1L' was not declared in this scope
ArduCopter:134: error: 'UCSR1A' was not declared in this scope
ArduCopter:134: error: 'UCSR1B' was not declared in this scope
ArduCopter:134: error: 'U2X1' was not declared in this scope
ArduCopter:134: error: 'RXEN1' was not declared in this scope
ArduCopter:134: error: 'TXEN1' was not declared in this scope
ArduCopter:134: error: 'RXCIE1' was not declared in this scope
ArduCopter:134: error: 'UDRIE1' was not declared in this scope
ArduCopter.cpp: In function 'void USART1_RX_vect()':
ArduCopter:134: error: 'UDR1' was not declared in this scope
ArduCopter.cpp: In function 'void USART1_UDRE_vect()':
ArduCopter:134: error: 'UDR1' was not declared in this scope
ArduCopter:134: error: 'UCSR1B' was not declared in this scope
ArduCopter:134: error: 'UDRIE1' was not declared in this scope
ArduCopter.cpp: At global scope:
ArduCopter:135: error: 'UBRR3H' was not declared in this scope
ArduCopter:135: error: 'UBRR3L' was not declared in this scope
ArduCopter:135: error: 'UCSR3A' was not declared in this scope
ArduCopter:135: error: 'UCSR3B' was not declared in this scope
ArduCopter:135: error: 'U2X3' was not declared in this scope
ArduCopter:135: error: 'RXEN3' was not declared in this scope
ArduCopter:135: error: 'TXEN3' was not declared in this scope
ArduCopter:135: error: 'RXCIE3' was not declared in this scope
ArduCopter:135: error: 'UDRIE3' was not declared in this scope
ArduCopter.cpp: In function 'void USART3_RX_vect()':
ArduCopter:135: error: 'UDR3' was not declared in this scope
ArduCopter.cpp: In function 'void USART3_UDRE_vect()':
ArduCopter:135: error: 'UDR3' was not declared in this scope
ArduCopter:135: error: 'UCSR3B' was not declared in this scope
ArduCopter:135: error: 'UDRIE3' was not declared in this scope
ArduCopter.cpp: In function 'void init_ardupilot()':
system:172: error: 'DDRL' was not declared in this scope

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ModeratorPermalink Reply by Graham Dyer on March 1, 2012 at 10:38pm

Bump...

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Permalink Reply by Andrea & Antonio & C. on March 1, 2012 at 10:44pm

check that the tab tools-> board has selected the correct board

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ModeratorPermalink Reply by Graham Dyer on March 1, 2012 at 10:57pm

Thanks Andrea, solved some of the errors but still getting these:

(Are the libraries updated from the git too?)

J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:29: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:29: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:30: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:30: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:31: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:31: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:35: error: expected constructor, destructor, or type conversion before '*' token
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:36: error: expected constructor, destructor, or type conversion before '*' token
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:37: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:38: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:42: error: 'AP_Var' has not been declared
J:\APM\APMSource\ardupilot-mega\libraries\AP_Common\AP_Var.cpp:42: error: expected constructor, destructor, or type conversion before '(' token

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Permalink Reply by Andrea & Antonio & C. on March 1, 2012 at 11:23pm

I did a test, and also I have some mistakes,

until last night everything worked,

I believe there are errors in the updated files, maybethe version for the compilation of the 022 arduino?

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Permalink Reply by Phil Cole on March 1, 2012 at 11:39pm

Still looks like you have library issues. I just pulled and both AP and AC build without error from the latest master. I can also go back to the Arducopter-2.4 tag.

Note that the IDE is not very clever about noticing when files change, particularly when you roll back. Restarting the IDE helps a lot.

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ModeratorPermalink Reply by Graham Dyer on March 1, 2012 at 11:59pm

Seems only in "libraries\AP_Common\AP_Var.cpp", Phil can you attach that file here?

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Permalink Reply by Phil Cole on March 2, 2012 at 12:18am

Graham,

That file appears to be deleted. It's not in my local clone repo or the main repo

http://code.google.com/p/ardupilot-mega/source/browse/#git%2Flibrar...

If it exists at that path on your computer then you are not up to date with Git.

There is a file of that name in the AP_Var directory. It was moved there with the comment

commit 451724e80d7ccc2cf9a7313a7248ededa8b31c6b
Author: Andrew Tridgell <tridge@samba.org>
Date:   Mon Feb 13 14:57:46 2012 +1100

    move AP_Var code and example into libraries/AP_Var

    you can use AP_Var by defining USE_AP_VAR

However, I don't that file is your answer. The EEPROM scheme was rewritten to save RAM and I suspect this file relates to the old way.  My build using the source from Git works as-is.

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Permalink Reply by Andrea & Antonio & C. on March 2, 2012 at 12:22am

with the new update the compilation is ok

I do not know if it is compiled AP_var

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ModeratorPermalink Reply by Graham Dyer on March 2, 2012 at 12:48am

Ok, it compiles, thank you! Had a few more errors but just deleted the offending .cpp files and it works. libraries/AP_Var had the updated files in italready

Think I copied some libraries over from an old installation.

Thanks again guys

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ModeratorPermalink Reply by Graham Dyer on March 2, 2012 at 9:12am

Broken AGAIN after latest pull from Git...

ArduCopter.cpp:81:40: error: Filter.h: No such file or directory
ArduCopter.cpp:83:62: error: AverageFilter.h: No such file or directory
ArduCopter:301: error: 'ModeFilterInt16_Size5' does not name a type
ArduCopter:308: error: 'sonar_mode_filter' was not declared in this scope
ArduCopter:534: error: 'AverageFilterInt32_Size3' does not name a type
ArduCopter:535: error: 'AverageFilterInt32_Size3' does not name a type
ArduCopter.cpp: In function 'int16_t get_rate_roll(int32_t)':
Attitude:153: error: 'roll_rate_d_filter' was not declared in this scope
ArduCopter.cpp: In function 'int16_t get_rate_pitch(int32_t)':
Attitude:183: error: 'pitch_rate_d_filter' was not declared in this scope
ArduCopter.cpp: In function 'void init_motors_out()':
motors_quad:37: error: no matching function for call to 'APM_RC_APM1::SetFastOutputChannels(int, AP_Int16&)'
J:\APM\APMSource\ardupilot-mega\libraries\APM_RC/APM_RC_APM1.h:21: note: candidates are: virtual void APM_RC_APM1::SetFastOutputChannels(uint32_t)

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DeveloperPermalink Reply by R_Lefebvre on March 2, 2012 at 10:02am

You must be doing something wrong.  I just pulled and compiled, not problem.

Just to be sure (I was doing this wrong until last week), go into Arduino/File/Preferences.  Point the sketchbook location at your trunk clone directory.  Hit OK.  Then close Arduino and reopen it.  (that's the part that tripped me up!)  Then go File/Sketchbook and open Arducopter.  Try compiling.  Should work.

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