search

BradleyA / pi-display

Displays are Pimoroni Blinkt, Scroll-pHAT, and Scroll-pHAT-HD connected to Raspberry Pi 3 using Triple GPIO Multiplexing Expansion Board
MIT License
3 stars 0 forks source link

scrollphat/display-message.py retest and update display_help #36

Closed BradleyA closed 5 years ago

BradleyA commented 5 years ago

../scrollphat/display-message.py 

echo $CLUSTER
export CLUSTER='us-west1'
echo $CLUSTER
unset  CLUSTER
echo $CLUSTER

Use the -n option with export") print ("to remove the exported information from the CLUSTER environment variable;") print ("export -n CLUSTER. Setting an environment variable to be defined at login") print ("by adding it to ~/.bashrc file or you can just modify the script with your") print ("default location for DATA_DIR, CLUSTER, and MESSAGE_FILE. You are on your") print ("own defining environment variables if you are using other shells.")

BradleyA commented 5 years ago

duplicate of #39