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Install latest Arduino IDE from arduino.cc
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Open Terminal and execute the following command (copy->paste and hit enter):
sudo usermod -a -G dialout $USER && \ sudo apt-get install git && \ wget https://bootstrap.pypa.io/get-pip.py && \ sudo python get-pip.py && \ sudo pip install pyserial && \ mkdir -p ~/Arduino/hardware/espressif && \ cd ~/Arduino/hardware/espressif && \ git clone https://github.com/espressif/arduino-esp32.git esp32 && \ cd esp32 && \ git submodule update --init --recursive && \ cd tools && \ python2 get.py
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Restart Arduino IDE
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If you have Arduino.app installed to /Applications/, modify the installation as follows, beginning at
mkdir -p ~/Arduino...
:
cd /Applications/Arduino_*/Contents/java/hardware/
mkdir -p espressif && \
cd espressif && \
git clone https://github.com/espressif/arduino-esp32.git esp32 && \
cd esp32 && \
git submodule update --init --recursive && \
cd tools && \
python2 get.py```