Finding offline key using August integration for use with the Yale Access Bluetooth integration?

You need the latest dev version

git clone https://github.com/esphome/esphome
cd esphome
pip3 install --upgrade .
esphome compile your_yaml_file.yaml
esphome upload your_yaml_file.yaml

Although for that board you’ll have to adapter that to work with How I installed ESPHome on the wt32-eth01