abstract.txt

来自「STMicroelectronics STR7xFxx A/D Example 」· 文本 代码 · 共 36 行

Analog to Digital Converter Example Program
===========================================
Project: ADC
Author:  John Turner

This example program shows how to configure and use the
A/D Converter of the following microcontrollers:

* ST Microelectronics STR710FZ1T6
* ST Microelectronics STR710FZ2T6
* ST Microelectronics STR711FR1T6
* ST Microelectronics STR711FR2T6
* ST Microelectronics STR712FR1T6
* ST Microelectronics STR712FR2T6

After configuring the A/D Converter, the program continuously
reads the converted value from A/D channel 0.


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. Click Run (F5)
5. 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.  礦ision3 users may 
enable the built-in Logic Analyzer to view, measure and compare
these input signals graphically.