title: not compiling... NarrowBand Twillio T-Mobile
body: <p>regarding the...
  NarrowBand Twillio T-Mobile
  Wio LTE Cat-NB-IoT(SARA-N41)
  V1.0 7/17/2018</p>
  <p>I am using OSx 10.15.4 Beta (19E234g)
  I installed Apple Command Line Tools...  as per
  <a href="https://stackoverflow.com/questions/38905366/no-matching-function-for-call-in-arduino-library">No matching function for call in Arduino Library</a>
  looking for some suggestions on what to do next.</p>
  <pre><code>Arduino: 1.8.7 (Mac OS X), Board: &quot;Seeeduino Stalker V3&quot;
  
  /Applications/Arduino.app/Contents/Java/arduino-builder -dump-prefs -logger=machine -hardware /Applications/Arduino.app/Contents/Java/hardware -hardware /Users/vincentyoumans/Library/Arduino15/packages -tools /Applications/Arduino.app/Contents/Java/tools-builder -tools /Applications/Arduino.app/Contents/Java/hardware/tools/avr -tools /Users/vincentyoumans/Library/Arduino15/packages -built-in-libraries /Applications/Arduino.app/Contents/Java/libraries -libraries /Users/vincentyoumans/Documents/Arduino/libraries -fqbn=Seeeduino:Seeeduino_Stalker:stalker -ide-version=10807 -build-path /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/arduino_build_122899 -warnings=all -build-cache /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/arduino_cache_376983 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avr-gcc.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avr-gcc/4.8.1-arduino5 -prefs=runtime.tools.avr-gcc-4.8.1-arduino5.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avr-gcc/4.8.1-arduino5 -prefs=runtime.tools.avrdude.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avrdude/6.0.1-arduino5 -prefs=runtime.tools.avrdude-6.0.1-arduino5.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avrdude/6.0.1-arduino5 -verbose /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/untitled1739366022.tmp/sketch_feb23a/sketch_feb23a.ino
  /Applications/Arduino.app/Contents/Java/arduino-builder -compile -logger=machine -hardware /Applications/Arduino.app/Contents/Java/hardware -hardware /Users/vincentyoumans/Library/Arduino15/packages -tools /Applications/Arduino.app/Contents/Java/tools-builder -tools /Applications/Arduino.app/Contents/Java/hardware/tools/avr -tools /Users/vincentyoumans/Library/Arduino15/packages -built-in-libraries /Applications/Arduino.app/Contents/Java/libraries -libraries /Users/vincentyoumans/Documents/Arduino/libraries -fqbn=Seeeduino:Seeeduino_Stalker:stalker -ide-version=10807 -build-path /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/arduino_build_122899 -warnings=all -build-cache /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/arduino_cache_376983 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avr-gcc.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avr-gcc/4.8.1-arduino5 -prefs=runtime.tools.avr-gcc-4.8.1-arduino5.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avr-gcc/4.8.1-arduino5 -prefs=runtime.tools.avrdude.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avrdude/6.0.1-arduino5 -prefs=runtime.tools.avrdude-6.0.1-arduino5.path=/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avrdude/6.0.1-arduino5 -verbose /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/untitled1739366022.tmp/sketch_feb23a/sketch_feb23a.ino
  Using board 'stalker' from platform in folder: /Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/hardware/Seeeduino_Stalker/1.0.2
  Using core 'arduino' from platform in folder: /Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/hardware/Seeeduino_Stalker/1.0.2
  Detecting libraries used...
  /Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avr-gcc/4.8.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=8000000L -DARDUINO=10807 -DARDUINO_AVR_stalker -DARDUINO_ARCH_SEEEDUINO_STALKER -I/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/hardware/Seeeduino_Stalker/1.0.2/cores/arduino -I/Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/hardware/Seeeduino_Stalker/1.0.2/variants/eightanaloginputs /var/folders/z2/4tjgj0hx69n2wvxs_43cc0km0000gn/T/arduino_build_122899/sketch/sketch_feb23a.ino.cpp -o /dev/null
  fork/exec /Users/vincentyoumans/Library/Arduino15/packages/Seeeduino/tools/avr-gcc/4.8.1-arduino5/bin/avr-g++: bad CPU type in executable
  Error compiling for board Seeeduino Stalker V3.
  </code></pre>