Today I added several "display" screens to the Connect-to-WiFi script.

For example, I added a screen that says "Connecting" when it's connecting to WiFi.

I added OLED display screens to show..

• Scanning (for WiFi networks / access points) (wifi-scan.py)

• Connecting (to WiFi) (wifi-pw.py)

• Connection Error (incorrect password, password not long enough, etc) (wifi-chek.py?)

• Connected (to WiFi) (wifi-chek.py)

• Link Quality (in %) (wifi-chek.py)

• Ping Result (ping -cX google.com) (wifi-chek.py)

Existing OLED Screens:

• WiFi Network Scan Results

• WiFi Password Entry via OLED Joystick

To Do:

Reduce amount of blank screen time inbetween scripts.

In particular, after wifi-pw.py sends the command to Connect to WiFi, several seconds elapse before the screen is not blank.  Fix this so the screen isn't blank for so long.

More specifically:

Say "Connecting" on OLED screen AFTER running the P4wnP1_cli command, BEFORE the print("Sleep 5 seconds") text