Changes

'''PS''': For some OS such as ''Raspberry Pi OS Lite'', the '''''git''''' tool is not installed by default, if you get an error like ''error: -bash: git: command not found'', please run the following command to install the git tool.

sudo apt install -y git

./download-xgpio.sh

After the download is successful, there will be two files xGPIO_pwr and xGPIO_soft in the current directory.