ESP32 lock controller with NFC and motion detection.
Install ESP-IDF
sudo apt install -y \
libncurses5 gcc git wget make libncurses-dev flex bison gperf python python-pip genromfs \
python-setuptools python-serial python-cryptography python-future python-pyparsing
echo 'export PATH="$PATH:/usr/local/src/esp/xtensa-esp32-elf/bin"' >> ~/.bashrc
echo 'export IDF_PATH="/usr/local/src/esp/esp-idf"' >> ~/.bashrc
source ~/.bashrc
sudo chmod 777 /usr/local/src
cd /usr/local/src
download esp.zip or:
mkdir esp
cd esp
git clone --recursive https://github.com/espressif/esp-idf.git
wget https://dl.espressif.com/dl/xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz
tar -zxvf xtensa-esp32*
python2.7 -m pip install --user -r $IDF_PATH/requirements.txt
Install lws-factory
git clone https://github.com/warmcat/lws-esp32-factory
cd lws-esp32-factory
export ESPPORT=/dev/ttyUSB0
Put device in program mode.
make erase_flash
Put device in program mode.
make all flash monitor
Press reboot button
Should see lws-factory load in terminal
Connect ESP device on wifi
Go to https://192.168.4.1
Set wifi name/password
Wait for IP address
git clone https://github.com/physiii/nfc-lock
cd nfc-lock/code
make -j16 all
Goto https://192.168.4.1 - or you can go to new IP address
Upload binary from code/build folder
After binary uploads, you can use make all lws_flash_ota monitor in the future
Program mode makes device ready to be flashed.
Hold down prog button and press/release reboot button.
Factory mode boots from lws-factory to upload new binaries or set AP info.
Hold down fact button then press/release reboot button.