Newping and IRremote error

Projects Programming
1

I would appreciate help to solve this problem:

Arduino: 1.5.7 (Windows 7), Placa:"Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)"

Build options changed, rebuilding all

IRremote\IRremote.cpp.o: In function __vector_13': C:\Users\Amanda.Amanda-PC\Arduino\libraries\IRremote/IRremote.cpp:259: multiple definition of __vector_13'
NewPing\NewPing.cpp.o:C:\Users\Amanda.Amanda-PC\Arduino\libraries\NewPing/NewPing.cpp:214: first defined here
/Arduino/hardware/tools/avr/bin/../lib/gcc/avr/4.8.1/../../../../avr/bin/ld: Disabling relaxation: it will not work with multiple definitions
collect2: error: ld returned 1 exit status

2

Without you posting your code, difficult to help.

But it looks from this....

multiple definition of `__vector_13'

.... that you have defined something more than once.

3

But it looks from this.... that you have defined something more than once.

No. It means that the NewPing library and the IRremote library use the same timer.

You'll have to decide which library is more important, and not use the other one. Or, you'll have to modify one of them to use a different timer.