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Check Your Understanding:
1. The LCD can display:
Letters
Numbers
Punctuation Marks
All of the above
2. How big is the display area on the VEX LCD?
1080p
2 rows by 16 columns
800 x 600 pixels
2 columns by 16 rows
3. UART Port 2 allows two-way communication between the VEX LCD and the Cortex
True
False
4.What type of cable will you need to connect the LCD to the Cortex?
I2C
Serial X-Cable
A to A cable
Serial Y-Cable
5. The VEX LCD serves as:
An input device
An output device
Both A and B
None of the above
6. True or False: The RX port sends information from the LCD to the Cortex.
True
False
The VEX LCD