Light Sensing Demonstration - Cypress PSoC FirstTouch CY3270 Manual

2.4.3

Light Sensing Demonstration

The light sensing demonstration shows how to use an ambient light sensor to control LED intensity.
Follow the CapSense Touch Sensing based guidelines in section
Card Demonstration Projects
ambient light sensing demonstration. Cover the light sensor (see
palm of your hand and notice how the intensity of the LED changes. Removing your palm leads to
the LED intensity reverting back to its initial state. The CY8C21434 PSoC that resides on the FTMF
Expansion Card detects the ambient light and controls the LEDs output.
CY3270 PSoC® FirstTouch Guide, Document # 001-15945 Rev. **
to simulate, build, and program the FTMF Expansion Board with the
Figure 2-4. Light Sensing Demo Schematic
Getting Started
2.5 Exploring the FTMF Expansion
Figure 2-1 on page 8) with the
11