readme.txt
来自「STR710的定时器编程C语言例子」· 文本 代码 · 共 44 行
TXT
44 行
*** This README.TXT file comes with the STR71x Software Library ***
*******************************************************************************
THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH
CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT
OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT
OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION
CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*******************************************************************************
Example description
===================
The timer is configured to generate a pulse on the output compare A pin with
configurable fixed length timer period.The pulse generation is activated by an external
rising edge on the input capture A.
This example demonstrates the following features of the Timer:
- One Pulse Mode
Directory contents
==================
scat.scf Scatter file
71x_conf.h Library Configuration file
71x_it.c Interrupt handlers
main.c Main program
Hardware implementation:
=======================
This example works as standalone on the STR7-Verif board and
extra hardware implementation is not required to run the example.
Only you need a scope to visualize the TIM3 OCMPA signal.
How to use it
=============
In order to make the program work, you must do the following :
- Ensure that you have flash memory mapped at address 0x0
- Then compile and run it.
(C) COPYRIGHT 2003 STMicroelectronics
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