Discussion in "ARM Development" started by    Amit Kumar Das    Jul 7, 2015.
Tue Jul 07 2015, 02:46 PM
#1
Let me define the problem details.
Each peripheral have a .c file & .h file
Error :- xxx.axf: Error: L6218E: Undefined symbol LCD_ClearScreen (referred from rtc.o).
The function LCD_ClearScreen is well defined in lcd.c file.
I had included lcd.h file in rtc.c
I have used the function LCD_ClearScreen in rtc.c
while declaring extern LCD_ClearScreen also the error occurs.
If function is declared again in rtc.c file it compiles otherwise error L6218E.
How to solve it. The compiler is KEIL
Mon Jul 13 2015, 10:41 AM
#2
is .c file included in the project for build? can you post a screenshot of project explorer window where all files in project are listed?
Sun Jul 19 2015, 04:17 AM
#3
Yes they are fine. I have included everything. Unable to post screen shot coz. there are more than 25 .c & .h files.
Mon Jul 20 2015, 04:42 AM
#4
Ok then, check if you did not mention "LCD_ClearScreen" as a static function in your lcd.c file.
Mon Jul 20 2015, 03:44 PM
#5
thanks for your help.

Get Social

Information

Powered by e107 Forum System

Conversation

Tue May 04 2021, 08:34 PM
Chastity
Hi there! I could have sworn I've been to this site before but after browsing through some of the post I realized it's new to me. Anyways, I'm definitely glad I found it and I'll be book-marking and checking back frequently! check my score https://creditscorecheckn.com
Tue May 04 2021, 06:39 PM
Clarence
What's up everyone, it's my first go to see at this web page, and post is really fruitful in support of me, keep up posting these types of articles. Best Credit Score https://creditscoresids.com
Tue May 04 2021, 01:13 PM
Jerold
What's up to all, the contents present at this site are really remarkable for people knowledge, well, keep up the good work fellows. karma credit score https://getcreditscoreww.com
Tue May 04 2021, 09:49 AM
Shonda
I like the helpful info you provide in your articles. I will bookmark your blog and check again here frequently. I am quite certain I'll learn many new stuff right here! Good luck for the next! check credit report https://creditreportuss.com
Tue May 04 2021, 06:28 AM
Lucia
I am not sure where you are getting your info, but great topic. I needs to spend some time learning more or understanding more. Thanks for wonderful information I was looking for this info for my mission. monthly credit report https://checkcreditscore24.com

Downloads

Comments

Mirza123
Thu Jun 25 2020, 03:46 PM
eunicelove124
Mon Jun 22 2020, 03:03 PM
cerouno
Tue Jun 16 2020, 05:10 PM
Marce
Sat Jun 13 2020, 09:43 PM
Davidthils
Thu May 21 2020, 12:44 PM
Jakeror
Thu May 21 2020, 01:28 AM
motorCar
Wed May 20 2020, 07:05 PM
Vordrync
Wed May 20 2020, 11:52 AM

Online

Guests: 52, Members: 0 ...

most ever online: 182184
(Members: , Guests: 182184) on 06 Aug 2010: 05:37 AM

Members: 38215
Newest member: Mirza123