georgeloyer
New member
i have the Arduino 1.8.12 running with Teensyduino 1.52. I am connecting my Mac to a Teensy 4.1 board and it successfully loaded programs and ran them. Now it refuses. Here is the output of the compile and upload debug, below. I've loaded this program before, and several others, that I verified worked and everything seemed fine. This is a recent new problem that I can't find FAQ or troubleshooting guidance. Any help to diagnose the problem or just fix it would be welcome.
Arduino: 1.8.12 (Mac OS X), TD: 1.52, Board: "Teensy 4.1, Serial, 600 MHz, Faster, US English"
/Applications/Teensyduino.app/Contents/Java/arduino-builder -dump-prefs -logger=machine -hardware /Applications/Teensyduino.app/Contents/Java/hardware -tools /Applications/Teensyduino.app/Contents/Java/tools-builder -tools /Applications/Teensyduino.app/Contents/Java/hardware/tools/avr -built-in-libraries /Applications/Teensyduino.app/Contents/Java/libraries -libraries /Users/gloyer/Documents/Arduino/libraries -fqbn=teensy:avr:teensy41:usb=serial,speed=600,opt=o2std,keys=en-us -ide-version=10812 -build-path /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -warnings=none -build-cache /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_cache_280400 -verbose /Users/gloyer/watts/ElegooSmartRobotCar/Main program/SmartCar_Core20191227/Sweep_test_pan_tilt_servos/Sweep_test_pan_tilt_servos.ino
/Applications/Teensyduino.app/Contents/Java/arduino-builder -compile -logger=machine -hardware /Applications/Teensyduino.app/Contents/Java/hardware -tools /Applications/Teensyduino.app/Contents/Java/tools-builder -tools /Applications/Teensyduino.app/Contents/Java/hardware/tools/avr -built-in-libraries /Applications/Teensyduino.app/Contents/Java/libraries -libraries /Users/gloyer/Documents/Arduino/libraries -fqbn=teensy:avr:teensy41:usb=serial,speed=600,opt=o2std,keys=en-us -ide-version=10812 -build-path /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -warnings=none -build-cache /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_cache_280400 -verbose /Users/gloyer/watts/ElegooSmartRobotCar/Main program/SmartCar_Core20191227/Sweep_test_pan_tilt_servos/Sweep_test_pan_tilt_servos.ino
Using board 'teensy41' from platform in folder: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr
Using core 'teensy4' from platform in folder: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr
Detecting libraries used...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -E -CC -x c++ -w -g -Wall -ffunction-sections -fdata-sections -nostdlib -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /dev/null
Alternatives for Servo.h: [Servo@1.1.6 Servo@1.1.2]
ResolveLibrary(Servo.h)
-> candidates: [Servo@1.1.6 Servo@1.1.2]
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -E -CC -x c++ -w -g -Wall -ffunction-sections -fdata-sections -nostdlib -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /dev/null
Using cached library dependencies for file: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo/Servo.cpp
Generating function prototypes...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -E -CC -x c++ -w -g -Wall -ffunction-sections -fdata-sections -nostdlib -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/preproc/ctags_target_for_gcc_minus_e.cpp
/Applications/Teensyduino.app/Contents/Java/tools-builder/ctags/5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/preproc/ctags_target_for_gcc_minus_e.cpp
Compiling sketch...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/precompile_helper /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 /Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -x c++-header -O2 -g -Wall -ffunction-sections -fdata-sections -nostdlib -MMD -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch/Arduino.h -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch/Arduino.h.gch
Using previously compiled file: /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch/Arduino.h.gch
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -c -O2 -g -Wall -ffunction-sections -fdata-sections -nostdlib -MMD -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp.o
Compiling libraries...
Compiling library "Servo"
Using previously compiled file: /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/libraries/Servo/Servo.cpp.o
Compiling core...
Using precompiled core: /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_cache_280400/core/core_5a344d82694cbc94f2b0e86b18501051.a
Linking everything together...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-gcc -O2 -Wl,--gc-sections,--relax -T/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4/imxrt1062_t41.ld -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp.o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/libraries/Servo/Servo.cpp.o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/../arduino_cache_280400/core/core_5a344d82694cbc94f2b0e86b18501051.a -L/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -larm_cortexM7lfsp_math -lm -lstdc++
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objcopy -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.eep
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objcopy -O ihex -R .eeprom /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.hex
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/stdout_redirect /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.lst /Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objdump -d -S -C /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/stdout_redirect /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.sym /Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objdump -t -C /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/teensy_post_compile -file=Sweep_test_pan_tilt_servos.ino -path=/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -tools=/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/ -board=TEENSY41
Multiple libraries were found for "Servo.h"
Used: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo
Not used: /Applications/Teensyduino.app/Contents/Java/libraries/Servo
Using library Servo at version 1.1.2 in folder: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-size -A /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf
Sketch uses 20416 bytes (0%) of program storage space. Maximum is 8126464 bytes.
Global variables use 45748 bytes (8%) of dynamic memory, leaving 478540 bytes for local variables. Maximum is 524288 bytes.
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/teensy_post_compile -file=Sweep_test_pan_tilt_servos.ino -path=/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -tools=/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools -board=TEENSY41 -reboot -port=usb:14410000 -portlabel=/dev/cu.usbmodem76541901 Serial -portprotocol=Teensy
Teensy did not respond to a USB-based request to enter program mode.
Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch.
An error occurred while uploading the sketch
Arduino: 1.8.12 (Mac OS X), TD: 1.52, Board: "Teensy 4.1, Serial, 600 MHz, Faster, US English"
/Applications/Teensyduino.app/Contents/Java/arduino-builder -dump-prefs -logger=machine -hardware /Applications/Teensyduino.app/Contents/Java/hardware -tools /Applications/Teensyduino.app/Contents/Java/tools-builder -tools /Applications/Teensyduino.app/Contents/Java/hardware/tools/avr -built-in-libraries /Applications/Teensyduino.app/Contents/Java/libraries -libraries /Users/gloyer/Documents/Arduino/libraries -fqbn=teensy:avr:teensy41:usb=serial,speed=600,opt=o2std,keys=en-us -ide-version=10812 -build-path /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -warnings=none -build-cache /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_cache_280400 -verbose /Users/gloyer/watts/ElegooSmartRobotCar/Main program/SmartCar_Core20191227/Sweep_test_pan_tilt_servos/Sweep_test_pan_tilt_servos.ino
/Applications/Teensyduino.app/Contents/Java/arduino-builder -compile -logger=machine -hardware /Applications/Teensyduino.app/Contents/Java/hardware -tools /Applications/Teensyduino.app/Contents/Java/tools-builder -tools /Applications/Teensyduino.app/Contents/Java/hardware/tools/avr -built-in-libraries /Applications/Teensyduino.app/Contents/Java/libraries -libraries /Users/gloyer/Documents/Arduino/libraries -fqbn=teensy:avr:teensy41:usb=serial,speed=600,opt=o2std,keys=en-us -ide-version=10812 -build-path /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -warnings=none -build-cache /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_cache_280400 -verbose /Users/gloyer/watts/ElegooSmartRobotCar/Main program/SmartCar_Core20191227/Sweep_test_pan_tilt_servos/Sweep_test_pan_tilt_servos.ino
Using board 'teensy41' from platform in folder: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr
Using core 'teensy4' from platform in folder: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr
Detecting libraries used...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -E -CC -x c++ -w -g -Wall -ffunction-sections -fdata-sections -nostdlib -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /dev/null
Alternatives for Servo.h: [Servo@1.1.6 Servo@1.1.2]
ResolveLibrary(Servo.h)
-> candidates: [Servo@1.1.6 Servo@1.1.2]
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -E -CC -x c++ -w -g -Wall -ffunction-sections -fdata-sections -nostdlib -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /dev/null
Using cached library dependencies for file: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo/Servo.cpp
Generating function prototypes...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -E -CC -x c++ -w -g -Wall -ffunction-sections -fdata-sections -nostdlib -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/preproc/ctags_target_for_gcc_minus_e.cpp
/Applications/Teensyduino.app/Contents/Java/tools-builder/ctags/5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/preproc/ctags_target_for_gcc_minus_e.cpp
Compiling sketch...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/precompile_helper /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 /Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -x c++-header -O2 -g -Wall -ffunction-sections -fdata-sections -nostdlib -MMD -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch/Arduino.h -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch/Arduino.h.gch
Using previously compiled file: /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch/Arduino.h.gch
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-g++ -c -O2 -g -Wall -ffunction-sections -fdata-sections -nostdlib -MMD -std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -D__IMXRT1062__ -DTEENSYDUINO=152 -DARDUINO=10812 -DARDUINO_TEENSY41 -DF_CPU=600000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -I/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/pch -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4 -I/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp.o
Compiling libraries...
Compiling library "Servo"
Using previously compiled file: /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/libraries/Servo/Servo.cpp.o
Compiling core...
Using precompiled core: /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_cache_280400/core/core_5a344d82694cbc94f2b0e86b18501051.a
Linking everything together...
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-gcc -O2 -Wl,--gc-sections,--relax -T/Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/cores/teensy4/imxrt1062_t41.ld -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16 -o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/sketch/Sweep_test_pan_tilt_servos.ino.cpp.o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/libraries/Servo/Servo.cpp.o /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/../arduino_cache_280400/core/core_5a344d82694cbc94f2b0e86b18501051.a -L/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -larm_cortexM7lfsp_math -lm -lstdc++
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objcopy -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.eep
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objcopy -O ihex -R .eeprom /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.hex
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/stdout_redirect /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.lst /Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objdump -d -S -C /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/stdout_redirect /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.sym /Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-objdump -t -C /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/teensy_post_compile -file=Sweep_test_pan_tilt_servos.ino -path=/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -tools=/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/ -board=TEENSY41
Multiple libraries were found for "Servo.h"
Used: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo
Not used: /Applications/Teensyduino.app/Contents/Java/libraries/Servo
Using library Servo at version 1.1.2 in folder: /Applications/Teensyduino.app/Contents/Java/hardware/teensy/avr/libraries/Servo
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/arm/bin/arm-none-eabi-size -A /var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145/Sweep_test_pan_tilt_servos.ino.elf
Sketch uses 20416 bytes (0%) of program storage space. Maximum is 8126464 bytes.
Global variables use 45748 bytes (8%) of dynamic memory, leaving 478540 bytes for local variables. Maximum is 524288 bytes.
/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools/teensy_post_compile -file=Sweep_test_pan_tilt_servos.ino -path=/var/folders/wq/ljjgbzk51gl28gk3b52zjp080000gn/T/arduino_build_894145 -tools=/Applications/Teensyduino.app/Contents/Java/hardware/teensy/../tools -board=TEENSY41 -reboot -port=usb:14410000 -portlabel=/dev/cu.usbmodem76541901 Serial -portprotocol=Teensy
Teensy did not respond to a USB-based request to enter program mode.
Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch.
An error occurred while uploading the sketch