/**
@page USART_Printf USART_Printf
@verbatim
******************** (C) COPYRIGHT 2010 STMicroelectronics *******************
* @file USART/Printf/readme.txt
* @author MCD Application Team
* @version V3.3.0
* @date 04/16/2010
* @brief Description of the USART Printf 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 shows how to retarget the C library printf function to the USART.
This implementation output the printf message on the Hyperterminal using USARTx.
USARTx can be USART1 or USART2 depending on the EVAL board you are using.
The USARTx is configured as follow:
- BaudRate = 115200 baud
- Word Length = 8 Bits
- One Stop Bit
- No parity
- Hardware flow control disabled (RTS and CTS signals)
- Receive and transmit enabled
@par Directory contents
- USART/Printf/stm32f10x_conf.h Library Configuration file
- USART/Printf/stm32f10x_it.h Interrupt handlers header file
- USART/Printf/stm32f10x_it.c Interrupt handlers
- USART/Printf/main.c Main program
@par Hardware and Software environment
- This example runs on STM32F10x Connectivity line, High-Density, Medium-Density,
XL-Density, Medium-Density Value line, Low-Density and Low-Density Value line Devices.
- This example has been tested with STMicroelectronics STM32100B-EVAL (Medium-Density
Value line), STM3210C-EVAL (Connectivity line), STM3210E-EVAL (High-Density and
XL-Density) and STM3210B-EVAL (Medium-Density) evaluation boards and can be easily
tailored to any other supported device and development board.
To select the STMicroelectronics evaluation board used to run the example,
uncomment the corresponding line in stm32_eval.h file (under Utilities\STM32_EVAL)
- STM32100B-EVAL Set-up
- Connect a null-modem female/female RS232 cable between the DB9 connector
CN10 and PC serial port.
- STM3210C-EVAL Set-up
- Connect a null-modem female/female RS232 cable between the DB9 connector
CN6 (USART2) and PC serial port.
@note Make sure that jumpers JP19 and JP18 are open.
- STM3210E-EVAL Set-up
- Connect a null-modem female/female RS232 cable between the DB9 connector
CN12(when USART1 is used) and PC serial port.
- STM3210B-EVAL Set-up
- Connect a null-modem female/female RS232 cable between the DB9 connector
CN6(when USART1 is used) and PC serial port.
- Hyperterminal configuration:
- Word Length = 8 Bits
- One Stop Bit
- No parity
- BaudRate = 115200 baud
- flow control: None
@par How to use it ?
In order to make the program work, you must do the following :
- Create a project and setup all project configuration
- Add the required Library files :
- stm32f10x_exti.c
- stm32f10x_gpio.c
- stm32f10x_rcc.c
- stm32f10x_usart.c
- stm32f10x_i2c.c
- stm32f10x_spi.c
- misc.c
- stm32_eval.c (under Utilities\STM32_EVAL)
- system_stm32f10x.c (under Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x)
- Edit stm32f10x.h file to select the device you are working on.
- Edit stm32_eval.h file to select the evaluation board you will use.
@b Tip: You can tailor the provided project template to run this example, for
more details please refer to "stm32f10x_stdperiph_lib_um.chm" user
manual; select "Peripheral Examples" then follow the instructions
provided in "How to proceed" section.
- Link all compiled files and load your image into target memory
- Run the example
@note
- Low-density Value line devices are STM32F100xx microcontrollers where the
Flash memory density ranges between 16 and 32 Kbytes.
- Low-density devices are STM32F101xx, STM32F102xx and STM32F103xx
microcontrollers where the Flash memory density ranges between 16 and 32 Kbytes.
- Medium-density Value line devices are STM32F100xx microcontrollers where
the Flash memory density ranges between 64 and 128 Kbytes.
- Medium-density devices are STM32F101xx, STM32F102xx and STM32F103xx
microcontrollers where the Flash memory density ranges between 64 and 128 Kbytes.
- High-density devices are STM32F101xx and STM32F103xx microcontrollers where
the Flash memory density ranges between 256 and 512 Kbytes.
- XL-density devices are STM32F101xx and STM32F103xx microcontrollers where
the Flash memory density ranges between 512 and 1024 Kbytes.
- Connectivity line devices are STM32F105xx and STM32F107xx microcontrollers.
* <h3><center>© COPYRIGHT 2010 STMicroelectronics</center></h3>
*/
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基于STM32的wifi模块连接实现
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使用ESP8266 wifi模块与STM32连接,提供C语言版的ESP8266库函数,并用串口打印实时连接状态,实现smartlink和TCP连接功能,亲自编写,测试可用。
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STM32wifiESP8266demo.zip (75个子文件)
STM32wifiESP8266demo
htdemo.uvopt 23KB
ESP8266.c 14KB
main.c 2KB
JLinkSettings.ini 375B
uart.h 280B
stm32f10x_it.c 5KB
startup_stm32f10x_hd.s 15KB
Objects
stm32f10x_conf.h 3KB
Dbg_RAM.ini 1KB
CMSIS
system_stm32f10x.h 2KB
core_cm3.c 17KB
core_cm3.h 84KB
stm32f10x.h 607KB
system_stm32f10x.c 31KB
serialportAPI.c 2KB
ESP8266.h 1KB
stringAPIext.c 1KB
JLinkLog.txt 69KB
StdPeriph_Driver
inc
stm32f10x_spi.h 18KB
stm32f10x_crc.h 2KB
stm32f10x_tim.h 49KB
stm32f10x_usart.h 16KB
stm32f10x_dma.h 20KB
stm32f10x_fsmc.h 26KB
stm32f10x_i2c.h 29KB
stm32f10x_dac.h 15KB
stm32f10x_iwdg.h 4KB
misc.h 9KB
stm32f10x_bkp.h 7KB
stm32f10x_pwr.h 4KB
stm32f10x_dbgmcu.h 4KB
stm32f10x_exti.h 7KB
stm32f10x_can.h 20KB
stm32f10x_adc.h 21KB
stm32f10x_cec.h 6KB
stm32f10x_rcc.h 30KB
stm32f10x_rtc.h 4KB
stm32f10x_flash.h 25KB
stm32f10x_sdio.h 21KB
stm32f10x_wwdg.h 3KB
stm32f10x_gpio.h 19KB
src
stm32f10x_adc.c 46KB
stm32f10x_fsmc.c 34KB
misc.c 7KB
stm32f10x_flash.c 62KB
stm32f10x_rcc.c 50KB
stm32f10x_wwdg.c 6KB
stm32f10x_tim.c 105KB
stm32f10x_iwdg.c 5KB
stm32f10x_gpio.c 19KB
stm32f10x_dbgmcu.c 5KB
stm32f10x_pwr.c 9KB
stm32f10x_crc.c 3KB
stm32f10x_dac.c 19KB
stm32f10x_sdio.c 28KB
stm32f10x_can.c 31KB
stm32f10x_bkp.c 8KB
stm32f10x_cec.c 11KB
stm32f10x_rtc.c 8KB
stm32f10x_usart.c 37KB
stm32f10x_i2c.c 43KB
stm32f10x_spi.c 29KB
stm32f10x_exti.c 7KB
stm32f10x_dma.c 27KB
uart.c 5KB
htdemo.uvgui.lc 139KB
interface.h 449B
stm32f10x_it.h 2KB
serialportAPI.h 495B
stringAPIext.h 663B
Listings
htdemo.map 169KB
startup_stm32f10x_hd.lst 48KB
htdemo.uvproj 22KB
interface.c 3KB
Doc
readme.txt 5KB
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