5. To check what i2c devices connected (This is very important!!)
sudo i2cdetect -y -r 1
#(T208 used the I2C PS: The i2c address 0x36)ix 0x3C
6. To install Nano editor on Ubuntu
sudo apt-get install nano
8. Download the sample python file ([[File:Pld.py]]) for AC power loss / power adapter failure detection, then run the following command to test it.
sudo python Pld.py
Note: you can get the sample python file from github also;
git clone https://github.com/geekworm-com/T208
'''FAQ'''
A: Found some error