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Infineon C509 A/D Example Program

This example program shows how to configure and use the 10 bit A/D Converter 15 channels of the following microcontroller:

• Infineon C509-L

After configuring the A/D, the program reads all of the A/D Converter channels and outputs the converted values using the serial port.

To run this program...

1. Build the project (Project - Build Target)
2. Start the uVision Debugger
3. Open the Serial Window (View - Serial Window 1)
4. Open the Toolbox (View - Toolbox)
5. Click Go or Run (F5)
6. Click on the Toolbox buttons to change input voltages

A debug script (debug.ini) creates buttons that set different analog values in A/D channels. As the program runs, you will see the A/D input and output change.

Other buttons create signals that generate sine wave or sawtooth patterns as analog inputs. µVision3 users may enable the built-in Logic Analyzer to view, measure and compare these input signals graphically.