Uploading nano card on tumbller

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I just downloaded the Tumbller code .ZIP file, extracted it locally (download folder) and launched the Tumbller.ino file in IDE 2.3.7 AND 2.3.8, and it installed without error, only warnings (albeit, slightly different output).

Your COMM port was not correctly selected, but if it was, your issue is with your (1) hardware or your IDE. Try uploading minimal.ino from IDE >> FILE >> EXAMPLES >> 01. Basics >> Blink (so you can see an output)

My 2.3.7 output...

FQBN: arduino:avr:nano
Using board 'nano' from platform in folder: C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7
Using core 'arduino' from platform in folder: C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7

Detecting libraries used...
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Tumbller.ino.cpp -o nul
Alternatives for Wire.h: [Wire@1.0]
ResolveLibrary(Wire.h)
  -> candidates: [Wire@1.0]
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Tumbller.ino.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Adafruit_NeoPixel.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\I2Cdev.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\KalmanFilter.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\MPU6050.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\MsTimer2.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src\Wire.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src\utility\twi.c -o nul
Generating function prototypes...
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Tumbller.ino.cpp -o C:\Users\user\AppData\Local\Temp\2218099315\sketch_merged.cpp
C:\Users\user\AppData\Local\Arduino15\packages\builtin\tools\ctags\5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives C:\Users\user\AppData\Local\Temp\2218099315\sketch_merged.cpp

Compiling sketch...
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Adafruit_NeoPixel.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Adafruit_NeoPixel.cpp.o"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\I2Cdev.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\I2Cdev.cpp.o"
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:64:14: warning: #warning Using current Arduino IDE with Wire library is functionally limiting. [-Wcpp]
             #warning Using current Arduino IDE with Wire library is functionally limiting.
              ^~~~~~~
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:65:14: warning: #warning Arduino IDE v1.0.1+ with I2CDEV_BUILTIN_FASTWIRE implementation is recommended. [-Wcpp]
             #warning Arduino IDE v1.0.1+ with I2CDEV_BUILTIN_FASTWIRE implementation is recommended.
              ^~~~~~~
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:66:14: warning: #warning This I2Cdev implementation does not support: [-Wcpp]
             #warning This I2Cdev implementation does not support:
              ^~~~~~~
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:67:14: warning: #warning - Timeout detection (some Wire requests block forever) [-Wcpp]
             #warning - Timeout detection (some Wire requests block forever)
              ^~~~~~~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\KalmanFilter.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\KalmanFilter.cpp.o"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MPU6050.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MPU6050.cpp.o"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MsTimer2.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MsTimer2.cpp.o"
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp: In member function 'void KalmanFilter::Angle(int16_t, int16_t, int16_t, int16_t, int16_t, int16_t, float, float, float, float, float, float)':
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp:34:34: warning: unused parameter 'ax' [-Wunused-parameter]
 void KalmanFilter::Angle(int16_t ax, int16_t ay, int16_t az, int16_t gx, int16_t gy, int16_t gz, float dt, float Q_angle, float Q_gyro, float R_angle, float C_0, float K1) {
                                  ^~
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp:34:82: warning: unused parameter 'gy' [-Wunused-parameter]
 void KalmanFilter::Angle(int16_t ax, int16_t ay, int16_t az, int16_t gx, int16_t gy, int16_t gz, float dt, float Q_angle, float Q_gyro, float R_angle, float C_0, float K1) {
                                                                                  ^~
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp:34:169: warning: unused parameter 'K1' [-Wunused-parameter]
 void KalmanFilter::Angle(int16_t ax, int16_t ay, int16_t az, int16_t gx, int16_t gy, int16_t gz, float dt, float Q_angle, float Q_gyro, float R_angle, float C_0, float K1) {
                                                                                                                                                                         ^~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Tumbller.ino.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Tumbller.ino.cpp.o"
C:\Users\user\Downloads\Tumbller\MPU6050.cpp: In member function 'void MPU6050::getMotion9(int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*)':
C:\Users\user\Downloads\Tumbller\MPU6050.cpp:614:61: warning: unused parameter 'mx' [-Wunused-parameter]
                          int16_t *gy, int16_t *gz, int16_t *mx, int16_t *my,
                                                             ^~
C:\Users\user\Downloads\Tumbller\MPU6050.cpp:614:74: warning: unused parameter 'my' [-Wunused-parameter]
                          int16_t *gy, int16_t *gz, int16_t *mx, int16_t *my,
                                                                          ^~
C:\Users\user\Downloads\Tumbller\MPU6050.cpp:615:35: warning: unused parameter 'mz' [-Wunused-parameter]
                          int16_t *mz) {
                                   ^~
Compiling libraries...
Compiling library "Wire"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src\\Wire.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\Wire.cpp.o"
In file included from C:\Users\user\Downloads\Tumbller\Tumbller.ino:15:0:
C:\Users\user\Downloads\Tumbller\Ultrasonic.h: In function 'void obstacleAvoidanceMode()':
C:\Users\user\Downloads\Tumbller\Ultrasonic.h:208:56: warning: self-comparison always evaluates to true [-Wtautological-compare]
     if (distance_value >= distance_min && distance_max <= distance_max)
                                           ~~~~~~~~~~~~~^~~~~~~~~~~~~~~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src\\utility\\twi.c" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\utility\\twi.c.o"
Compiling core...
Using precompiled core: C:\Users\user\AppData\Local\arduino\cores\arduino_avr_nano_cpu_atmega328_521f16bbc40a6c70ccbbb254bc527297\core.a
Linking everything together...
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -Wall -Wextra -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Adafruit_NeoPixel.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\I2Cdev.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\KalmanFilter.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MPU6050.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MsTimer2.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Tumbller.ino.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\Wire.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\utility\\twi.c.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/..\\..\\cores\\arduino_avr_nano_cpu_atmega328_521f16bbc40a6c70ccbbb254bc527297\\core.a" "-LC:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D" -lm
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.eep"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -R .eeprom "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.hex"
Using library Wire at version 1.0 in folder: C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire 
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-size" -A "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf"
Sketch uses 22044 bytes (71%) of program storage space. Maximum is 30720 bytes.
Global variables use 1354 bytes (66%) of dynamic memory, leaving 694 bytes for local variables. Maximum is 2048 bytes.

My 2.3.8 output...

FQBN: arduino:avr:nano
Using board 'nano' from platform in folder: C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7
Using core 'arduino' from platform in folder: C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7

Detecting libraries used...
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Tumbller.ino.cpp -o nul
Alternatives for Wire.h: [Wire@1.0]
ResolveLibrary(Wire.h)
  -> candidates: [Wire@1.0]
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Tumbller.ino.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Adafruit_NeoPixel.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\I2Cdev.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\KalmanFilter.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\MPU6050.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\MsTimer2.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src\Wire.cpp -o nul
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src\utility\twi.c -o nul
Generating function prototypes...
C:\Users\user\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\cores\arduino -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\variants\eightanaloginputs -IC:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire\src C:\Users\user\AppData\Local\arduino\sketches\43821B1C0F19C183B92BE6F09DD6330D\sketch\Tumbller.ino.cpp -o C:\Users\user\AppData\Local\Temp\1125229130\sketch_merged.cpp
C:\Users\user\AppData\Local\Arduino15\packages\builtin\tools\ctags\5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives C:\Users\user\AppData\Local\Temp\1125229130\sketch_merged.cpp

Compiling sketch...
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Adafruit_NeoPixel.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Adafruit_NeoPixel.cpp.o"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\I2Cdev.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\I2Cdev.cpp.o"
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:64:14: warning: #warning Using current Arduino IDE with Wire library is functionally limiting. [-Wcpp]
             #warning Using current Arduino IDE with Wire library is functionally limiting.
              ^~~~~~~
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:65:14: warning: #warning Arduino IDE v1.0.1+ with I2CDEV_BUILTIN_FASTWIRE implementation is recommended. [-Wcpp]
             #warning Arduino IDE v1.0.1+ with I2CDEV_BUILTIN_FASTWIRE implementation is recommended.
              ^~~~~~~
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:66:14: warning: #warning This I2Cdev implementation does not support: [-Wcpp]
             #warning This I2Cdev implementation does not support:
              ^~~~~~~
C:\Users\user\Downloads\Tumbller\I2Cdev.cpp:67:14: warning: #warning - Timeout detection (some Wire requests block forever) [-Wcpp]
             #warning - Timeout detection (some Wire requests block forever)
              ^~~~~~~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\KalmanFilter.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\KalmanFilter.cpp.o"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MPU6050.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MPU6050.cpp.o"
C:\Users\user\Downloads\Tumbller\MPU6050.cpp: In member function 'void MPU6050::getMotion9(int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*, int16_t*)':
C:\Users\user\Downloads\Tumbller\MPU6050.cpp:614:61: warning: unused parameter 'mx' [-Wunused-parameter]
                          int16_t *gy, int16_t *gz, int16_t *mx, int16_t *my,
                                                             ^~
C:\Users\user\Downloads\Tumbller\MPU6050.cpp:614:74: warning: unused parameter 'my' [-Wunused-parameter]
                          int16_t *gy, int16_t *gz, int16_t *mx, int16_t *my,
                                                                          ^~
C:\Users\user\Downloads\Tumbller\MPU6050.cpp:615:35: warning: unused parameter 'mz' [-Wunused-parameter]
                          int16_t *mz) {
                                   ^~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MsTimer2.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MsTimer2.cpp.o"
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp: In member function 'void KalmanFilter::Angle(int16_t, int16_t, int16_t, int16_t, int16_t, int16_t, float, float, float, float, float, float)':
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp:34:34: warning: unused parameter 'ax' [-Wunused-parameter]
 void KalmanFilter::Angle(int16_t ax, int16_t ay, int16_t az, int16_t gx, int16_t gy, int16_t gz, float dt, float Q_angle, float Q_gyro, float R_angle, float C_0, float K1) {
                                  ^~
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp:34:82: warning: unused parameter 'gy' [-Wunused-parameter]
 void KalmanFilter::Angle(int16_t ax, int16_t ay, int16_t az, int16_t gx, int16_t gy, int16_t gz, float dt, float Q_angle, float Q_gyro, float R_angle, float C_0, float K1) {
                                                                                  ^~
C:\Users\user\Downloads\Tumbller\KalmanFilter.cpp:34:169: warning: unused parameter 'K1' [-Wunused-parameter]
 void KalmanFilter::Angle(int16_t ax, int16_t ay, int16_t az, int16_t gx, int16_t gy, int16_t gz, float dt, float Q_angle, float Q_gyro, float R_angle, float C_0, float K1) {
                                                                                                                                                                         ^~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Tumbller.ino.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Tumbller.ino.cpp.o"
Compiling libraries...
Compiling library "Wire"
In file included from C:\Users\user\Downloads\Tumbller\Tumbller.ino:15:0:
C:\Users\user\Downloads\Tumbller\Ultrasonic.h: In function 'void obstacleAvoidanceMode()':
C:\Users\user\Downloads\Tumbller\Ultrasonic.h:208:56: warning: self-comparison always evaluates to true [-Wtautological-compare]
     if (distance_value >= distance_min && distance_max <= distance_max)
                                           ~~~~~~~~~~~~~^~~~~~~~~~~~~~~
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src\\utility\\twi.c" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\utility\\twi.c.o"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\cores\\arduino" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\variants\\eightanaloginputs" "-IC:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src" "C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.7\\libraries\\Wire\\src\\Wire.cpp" -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\Wire.cpp.o"
Compiling core...
Using precompiled core: C:\Users\user\AppData\Local\arduino\cores\arduino_avr_nano_cpu_atmega328_521f16bbc40a6c70ccbbb254bc527297\core.a
Linking everything together...
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -Wall -Wextra -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Adafruit_NeoPixel.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\I2Cdev.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\KalmanFilter.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MPU6050.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\MsTimer2.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\sketch\\Tumbller.ino.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\Wire.cpp.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D\\libraries\\Wire\\utility\\twi.c.o" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/..\\..\\cores\\arduino_avr_nano_cpu_atmega328_521f16bbc40a6c70ccbbb254bc527297\\core.a" "-LC:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D" -lm
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.eep"
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -R .eeprom "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf" "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.hex"
Using library Wire at version 1.0 in folder: C:\Users\user\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.7\libraries\Wire 
"C:\\Users\\user\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-size" -A "C:\\Users\\user\\AppData\\Local\\arduino\\sketches\\43821B1C0F19C183B92BE6F09DD6330D/Tumbller.ino.elf"
Sketch uses 22044 bytes (71%) of program storage space. Maximum is 30720 bytes.
Global variables use 1354 bytes (66%) of dynamic memory, leaving 694 bytes for local variables. Maximum is 2048 bytes.