GPIO_Toggle
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开发工具:Visual C++
文件大小:8KB
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说明: STM8-GPIO基础例程,编写STM8的AD转换程序例程,对初学者非要有用的一手好资料
(Beginners have to be useful for a good hand information)
文件列表:
GPIO_Toggle (0, 2011-11-21)
GPIO_Toggle\main.c (3167, 2011-11-21)
GPIO_Toggle\stm8s_conf.h (4529, 2011-11-17)
GPIO_Toggle\stm8s_it.c (13213, 2011-11-21)
GPIO_Toggle\stm8s_it.h (5365, 2011-11-17)
/** @page GPIO_Toggle Use GPIO to toggle Port Pins
@verbatim
******************** (C)COPYRIGHT 2011 STMicroelectronics *******************
* @file GPIO/GPIO_Toggle/readme.txt
* @author MCD Application Team
* @version V2.1.0
* @date 18-November-2011
* @brief Description of the GPIO Toggle Example.
******************************************************************************
* THE PRESENT FIRMWARE 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 FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
******************************************************************************
@endverbatim
@par Example description
This example provides a short description of how to use the GPIO peripheral to
toggle Ports Pins infinitely.
@par Directory contents
- GPIO\GPIO_Toggle\main.c Main file containing the "main" function
- GPIO\GPIO_Toggle\stm8s_conf.h Library Configuration file
- GPIO\GPIO_Toggle\stm8s_it.c Interrupt routines source
- GPIO\GPIO_Toggle\stm8s_it.h Interrupt routines declaration
@par Hardware and Software environment
- This example runs on STM8S and STM8A High density, Medium density and Low
density devices.
- This example has been tested with STMicroelectronics STM8/128-EVAL evaluation
board and can be easily tailored to any other development board.
- STM8/128-EVAL Set-up
- LD1, LD2, LD3 and LD4 are already connected to PH3, PH2, PH1 and PH0
@par How to use it ?
In order to make the program work, you must do the following :
- Copy all source files from this example folder to the template folder under
Project\Template
- Open your preferred toolchain
- Rebuild all files and load your image into target memory
- Run the example
- The LD1 and LD4 blink continuously
@note
- High-Density STM8A devices are the STM8AF52xx STM8AF6269/8x/Ax,
STM8AF51xx, and STM8AF6169/7x/8x/9x/Ax microcontrollers where the Flash memory
density ranges between 32 to 128 Kbytes
- Medium-Density STM8A devices are the STM8AF622x/4x, STM8AF6266/68,
STM8AF612x/4x, and STM8AF6166/68 microcontrollers where the Flash memory
density ranges between 8 to 32 Kbytes
- High-Density STM8S devices are the STM8S207xx, STM8S007 and STM8S208xx microcontrollers
where the Flash memory density ranges between 32 to 128 Kbytes.
- Medium-Density STM8S devices are the STM8S105x and STM8S005 microcontrollers
where the Flash memory density ranges between 16 to 32-Kbytes.
- Low-Density STM8S devices are the STM8S103xx, STM8S003 and STM8S903xx microcontrollers
where the Flash density is 8 Kbytes.
*
© COPYRIGHT 2011 STMicroelectronics
*/
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