Problem Compiling for Feather M0 Bluefruit LE

[pusky]

Hello,

I have a
Mini Round Robot Chassis Kit - 2WD with DC Motors
DC Motor + Stepper FeatherWing Add-on For All Feather
Adafruit Feather M0 Bluefruit LE
FeatherWing Doubler - Prototyping Add-on For All Feather

I am trying to use https://github.com/housewithinahouse/Tw ... botLibrary and I get compile errors with the Adafruit Feather M0 Bluefruit LE (See below for error messages), but if I use my Adafruit Feather 32u4 Adalogger it complies great.

the issue is that I would like to use the Adafruit Feather M0 Bluefruit LE so I can take advantage of the Bluetooth LE.

Any assistance would be appreciated..

thank you
Pasquale

Code: Select all

/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:62:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::forward(int)'
62 | void TwoWheelRobot::forward(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:41:10: note: previous specification in 'void TwoWheelRobot::forward(int)' here
41 | void forward(int segment_length = _default_segment_length);
| ^~~~~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:71:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::backward(int)'
71 | void TwoWheelRobot::backward(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:42:10: note: previous specification in 'void TwoWheelRobot::backward(int)' here
42 | void backward(int segment_length = _default_segment_length);
| ^~~~~~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:80:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::right(int)'
80 | void TwoWheelRobot::right(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:44:10: note: previous specification in 'void TwoWheelRobot::right(int)' here
44 | void right(int segment_length = _default_segment_length);
| ^~~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:89:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::left(int)'
89 | void TwoWheelRobot::left(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:43:10: note: previous specification in 'void TwoWheelRobot::left(int)' here
43 | void left(int segment_length = _default_segment_length);
| ^~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:98:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::backwardRight(int)'
98 | void TwoWheelRobot::backwardRight(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:48:10: note: previous specification in 'void TwoWheelRobot::backwardRight(int)' here
48 | void backwardRight(int segment_length = _default_segment_length);
| ^~~~~~~~~~~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:107:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::forwardRight(int)'
107 | void TwoWheelRobot::forwardRight(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:47:10: note: previous specification in 'void TwoWheelRobot::forwardRight(int)' here
47 | void forwardRight(int segment_length = _default_segment_length);
| ^~~~~~~~~~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:116:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::backwardLeft(int)'
116 | void TwoWheelRobot::backwardLeft(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:46:10: note: previous specification in 'void TwoWheelRobot::backwardLeft(int)' here
46 | void backwardLeft(int segment_length = _default_segment_length);
| ^~~~~~~~~~~~
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:125:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::forwardLeft(int)'
125 | void TwoWheelRobot::forwardLeft(int segment_length = _default_segment_length)
| ^~~~~~~~~~~~~
In file included from /home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.cpp:7:
/home/pusky/Arduino/libraries/TwoWheelRobot/src/TwoWheelRobot.h:45:10: note: previous specification in 'void TwoWheelRobot::forwardLeft(int)' here
45 | void forwardLeft(int segment_length = _default_segment_length);
| ^~~~~~~~~~~
exit status 1
Error compiling for board Adafruit Feather M0.

[pusky]

not sure if PlatformIO and Arduino IDE use the same compilers tools, but I just tried using PlatformIO and same errors.

Code: Select all

src\TwoWheelRobot.cpp:62:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::forward(int)'
   62 | void TwoWheelRobot::forward(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:41:10: note: previous specification in 'void TwoWheelRobot::forward(int)' here
   41 |     void forward(int segment_length = _default_segment_length);
      |          ^~~~~~~
src\TwoWheelRobot.cpp:71:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::backward(int)'
   71 | void TwoWheelRobot::backward(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:42:10: note: previous specification in 'void TwoWheelRobot::backward(int)' here
   42 |     void backward(int segment_length = _default_segment_length);
      |          ^~~~~~~~
src\TwoWheelRobot.cpp:80:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::right(int)'
   80 | void TwoWheelRobot::right(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:44:10: note: previous specification in 'void TwoWheelRobot::right(int)' here
   44 |     void right(int segment_length = _default_segment_length);
      |          ^~~~~
src\TwoWheelRobot.cpp:89:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::left(int)'
   89 | void TwoWheelRobot::left(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:43:10: note: previous specification in 'void TwoWheelRobot::left(int)' here
   43 |     void left(int segment_length = _default_segment_length);
      |          ^~~~
src\TwoWheelRobot.cpp:98:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::backwardRight(int)'
   98 | void TwoWheelRobot::backwardRight(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:48:10: note: previous specification in 'void TwoWheelRobot::backwardRight(int)' here
   48 |     void backwardRight(int segment_length = _default_segment_length);
      |          ^~~~~~~~~~~~~
Compiling .pio\build\adafruit_feather_m0\lib2e5\Adafruit_TinyUSB_Arduino\arduino\Adafruit_USBD_Device.cpp.o
src\TwoWheelRobot.cpp:107:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::forwardRight(int)'
  107 | void TwoWheelRobot::forwardRight(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:47:10: note: previous specification in 'void TwoWheelRobot::forwardRight(int)' here
   47 |     void forwardRight(int segment_length = _default_segment_length);
      |          ^~~~~~~~~~~~
Compiling .pio\build\adafruit_feather_m0\lib2e5\Adafruit_TinyUSB_Arduino\arduino\hid\Adafruit_USBD_HID.cpp.o
src\TwoWheelRobot.cpp:116:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::backwardLeft(int)'
  116 | void TwoWheelRobot::backwardLeft(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
include/TwoWheelRobot.h:46:10: note: previous specification in 'void TwoWheelRobot::backwardLeft(int)' here
   46 |     void backwardLeft(int segment_length = _default_segment_length);
      |          ^~~~~~~~~~~~
src\TwoWheelRobot.cpp:125:6: error: default argument given for parameter 1 of 'void TwoWheelRobot::forwardLeft(int)'
Compiling .pio\build\adafruit_feather_m0\lib2e5\Adafruit_TinyUSB_Arduino\arduino\midi\Adafruit_USBD_MIDI.cpp.o
  125 | void TwoWheelRobot::forwardLeft(int segment_length = _default_segment_length)
      |      ^~~~~~~~~~~~~
In file included from src\TwoWheelRobot.cpp:7:
Compiling .pio\build\adafruit_feather_m0\lib2e5\Adafruit_TinyUSB_Arduino\arduino\msc\Adafruit_USBD_MSC.cpp.o
include/TwoWheelRobot.h:45:10: note: previous specification in 'void TwoWheelRobot::forwardLeft(int)' here
   45 |     void forwardLeft(int segment_length = _default_segment_length);
      |          ^~~~~~~~~~~
Compiling .pio\build\adafruit_feather_m0\lib2e5\Adafruit_TinyUSB_Arduino\arduino\ports\esp32\Adafruit_TinyUSB_esp32.cpp.o
*** [.pio\build\adafruit_feather_m0\src\TwoWheelRobot.cpp.o] Error 1

not sure what to do next??

cheers,

[User_UMjT7KxnxP8YN8]

Perhaps this applies? https://stackoverflow.com/questions/132 ... cification

[adafruit_support_mike]

Perhaps this applies? https://stackoverflow.com/questions/132 ... cification

Yep.. the code from that project is declaring default parameter values in the header declarations and in the function definitions. Those should only be in the header.

[pusky]

Thank you worked great,

Had to change the #include <TwoWheelRobot.h> to #include "TwoWheelRobot.h" in the sketch.

Reason is I did not change the code in the library but copied the .cpp and .h into the sketch folder and updated source code there..

thank you for your assistance,

cheers,
Pasquale

[adafruit_support_mike]

Glad to hear you got things working. Happy hacking!