How to use Serial.println from a C file???

Projects Programming
1

I read all the post similar to the question i have asked. Most of it ask to change the name from *.c to *.cpp. But is there no way to use it from *.c file?? I have Included Arduino.h and am using 1.5.7 Version.

2

What is your objection to using a .cpp file ?

3

You don't save any space calling it a .c file. The space for a minimum of 3 characters is reserved for the extension, whether you use them or not.

4

Vimala:
I read all the post similar to the question i have asked. Most of it ask to change the name from *.c to *.cpp. But is there no way to use it from *.c file?? I have Included Arduino.h and am using 1.5.7 Version.

I thought the Arduino files were .iNO files?

...R

5

Robin2:
I thought the Arduino files were .iNO files?

...R

In a sketch you can have both: http://arduino.land/FAQ/content/1/37/en/what-are-the-different-file-extensions-for.html

6

pYro_65:
In a sketch you can have both:

I had been hoping to provoke the OP into explaining what he is trying to do.

...R