NerdKits - electronics education for a digital generation

You are not logged in. [log in]

NEW: Learning electronics? Ask your questions on the new Electronics Questions & Answers site hosted by CircuitLab.

Project Help and Ideas » LED lesson need help

January 09, 2011
by TonyPat
TonyPat's Avatar

Hi,

I can compile and run the Ledarray.c test lesson in Ledarray_test directory but I cannot compile the Ledarray.c in the Ledarray_educational after modify the .c file, following is the capture of the error, please help, note that I edit the makefile in both directories the same for using the Atmel328 device. It looks like the #include staments do not point to the right section, very strange because the ledarray_test directory and ledarray_educational directory are at the same level under subdirectory C:UsersHongDocumentsLearningNerdkitCodeCode\

Could somebody help.

Thanks

C:UsersHongDocumentsLearningNerdkitCodeCodeledarray_educational>make make -C ../libnerdkits make[1]: Entering directory C:/Users/Hong/Documents/Learning/Nerdkit/Code/Code/ libnerdkits' make[1]: Nothing to be done forall'. make[1]: Leaving directory `C:/Users/Hong/Documents/Learning/Nerdkit/Code/Code/l ibnerdkits' avr-gcc -g -Os -Wall -mmcu=atmega328p -Wl,-u,vfprintf -lprintf_flt -Wl,-u,vfscan f -lscanf_flt -lm -o ledarray.o ledarray.c ../libnerdkits/delay.o ../libnerdkits /lcd.o ../libnerdkits/uart.o ledarray.c:14:36: error: ../libnerdkits/io_328p.h: No such file or directory ledarray.c: In function 'ledarray_set_columndriver': ledarray.c:72: error: 'PC0' undeclared (first use in this function) ledarray.c:72: error: (Each undeclared identifier is reported only once ledarray.c:72: error: for each function it appears in.) ledarray.c:85: error: 'PD2' undeclared (first use in this function) ledarray.c: In function 'ledarray_all_off': ledarray.c:102: error: 'PB1' undeclared (first use in this function) ledarray.c:102: error: 'PB2' undeclared (first use in this function) ledarray.c:102: error: 'PB3' undeclared (first use in this function) ledarray.c:102: error: 'PB4' undeclared (first use in this function) ledarray.c:102: error: 'PB5' undeclared (first use in this function) ledarray.c:106: error: 'PC1' undeclared (first use in this function) ledarray.c:106: error: 'PC2' undeclared (first use in this function) ledarray.c:106: error: 'PC3' undeclared (first use in this function) ledarray.c:106: error: 'PC4' undeclared (first use in this function) ledarray.c:106: error: 'PC5' undeclared (first use in this function) ledarray.c:108: error: 'PD3' undeclared (first use in this function) ledarray.c:108: error: 'PD4' undeclared (first use in this function) ledarray.c:108: error: 'PD5' undeclared (first use in this function) ledarray.c:108: error: 'PD6' undeclared (first use in this function) ledarray.c:108: error: 'PD7' undeclared (first use in this function) ledarray.c: In function 'ledarray_set_columndriver': ledarray.c:112: warning: 'SIG_OVERFLOW0' appears to be a misspelled signal handl er ledarray.c:112: error: static declaration of 'SIG_OVERFLOW0' follows non-static declaration ledarray.c:112: error: previous declaration of 'SIG_OVERFLOW0' was here ledarray.c: In function 'SIG_OVERFLOW0': ledarray.c:115: error: 'PB1' undeclared (first use in this function) ledarray.c: In function 'ledarray_init': ledarray.c:156: error: 'PC1' undeclared (first use in this function) ledarray.c:156: error: 'PC2' undeclared (first use in this function) ledarray.c:156: error: 'PC3' undeclared (first use in this function) ledarray.c:156: error: 'PC4' undeclared (first use in this function) ledarray.c:156: error: 'PC5' undeclared (first use in this function) ledarray.c:157: error: 'PD3' undeclared (first use in this function) ledarray.c:157: error: 'PD4' undeclared (first use in this function) ledarray.c:157: error: 'PD5' undeclared (first use in this function) ledarray.c:157: error: 'PD6' undeclared (first use in this function) ledarray.c:157: error: 'PD7' undeclared (first use in this function) ledarray.c:158: error: 'PB1' undeclared (first use in this function) ledarray.c:158: error: 'PB2' undeclared (first use in this function) ledarray.c:158: error: 'PB3' undeclared (first use in this function) ledarray.c:158: error: 'PB4' undeclared (first use in this function) ledarray.c:158: error: 'PB5' undeclared (first use in this function) ledarray.c: In function 'ledarray_set_columndriver': ledarray.c:317: warning: 'main' is normally a non-static function ledarray.c:332: error: expected declaration or statement at end of input make: *** [ledarray.hex] Error 1

C:UsersHongDocumentsLearningNerdkitCodeCodeledarray_educational>

January 09, 2011
by mrobbins
(NerdKits Staff)

mrobbins's Avatar

Hi TonyPat,

As mentioned in the "ATmega328P Upgrade Nano-Guide", please download this file and place it in your libnerdkits directory. Then try running "make" again.

Mike

January 09, 2011
by TonyPat
TonyPat's Avatar

Hi Mike,

Thank you very much for the info, and fast response, now I can compile the program, and now could you give me the link to ATmea328P Upgrade Nano-Guide.

Thanks and have a nice day

January 09, 2011
by Rick_S
Rick_S's Avatar

Check the member download area.

January 09, 2011
by TonyPat
TonyPat's Avatar

Thank you very much Rick, I got it.

Have a nice day

Post a Reply

Please log in to post a reply.

Did you know that LEDs (light emitting diodes) only conduct current in one direction, like normal diodes? Learn more...