Make sure the V5 Robot Brain is on
Turn on the V5 Robot Brain by pressing and holding the Home button on the brain.
Select the Devices icon
Tap on the Devices icon highlighted by the red rectangle in the image above.
Select the 3-Wire ports icon
Tap on the 3-Wire ports icon highlighted by the red rectangle in the image above.
View the values on the 3-Wire ports
NOTE: Each 3-wire Port is highlighted with its letter inside of a triangle.
Change the 3-Wire Port settings
To change the 3-Wire port settings, press the screen on the corresponding port cell.
There are 4 settings: Analog Input, Digital Input, Digital Out High, Digital Out Low.
- Analog Input: The brain will display the analog value from the connected VEX EDR sensor.
- Digital Input: The brain will display the digital value from the connected VEX EDR sensor.
- Digital Out High: The brain will generate a "high" (1) signal to send to the VEX EDR device.
- Digital Out Low: The brain will generate a "low" (0) signal to send to the VEX EDR device.