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+/******************** (C) COPYRIGHT 2008 STMicroelectronics ********************

+* File Name          : readme.txt

+* Author             : MCD Application Team

+* Version            : V2.0.1

+* Date               : 06/13/2008

+* Description        : Description of the USART Hyperterminal interrupt 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.

+*******************************************************************************/

+

+Example description

+===================

+This example provides a description of how to use the USART1 Transmit and Receive 

+interrupts to communicate with the hyperterminal.

+

+First, the USART1 sends the TxBuffer to the hyperterminal and still waiting for

+a string from the hyperterminal that you must enter.

+The string that you have entered is stored in the RxBuffer array. The receive

+buffer have a RxBufferSize bytes as maximum (the reception is stopped when this

+maximum receive value is reached).

+

+The USART1 is configured as follow:

+    - BaudRate = 9600 baud  

+    - Word Length = 8 Bits (7 data bit + 1 parity bit)

+    - Two Stop Bit

+    - Odd parity

+    - Hardware flow control disabled (RTS and CTS signals)

+    - Receive and transmit enabled

+

+Note: When the parity is enabled, the computed parity is inserted at the MSB

+position of the transmitted data.

+

+  

+Directory contents

+==================

+stm32f10x_conf.h  Library Configuration file

+stm32f10x_it.h    Interrupt handlers header file

+stm32f10x_it.c    Interrupt handlers source file

+main.c            Main program

+

+

+Hardware environment

+====================

+This example runs on STMicroelectronics STM3210B-EVAL and STM3210E-EVAL evaluation

+boards and can be easily tailored to any other hardware.

+There is no need for any modification when switching between these two boards.

+

+ - The USART1 signals (Rx and Tx) must be connected to a DB9 connector using

+   a RS232 transceiver.

+

+ - Connect a null-modem female/female RS232 cable between the DB9 connector 

+   (CN6 on STM3210B-EVAL board and CN12 on STM3210E-EVAL board) and PC serial port.  

+

+ - Hyperterminal configuration:

+    - Word Length = 7 Bits

+    - Two Stop Bit

+    - Odd parity

+    - BaudRate = 9600 baud

+    - flow control: None 

+

+      

+How to use it

+=============

+In order to make the program work, you must do the following :

+- Create a project and setup all your toolchain's start-up files

+- Compile the directory content files and required Library files :

+  + stm32f10x_lib.c

+  + stm32f10x_usart.c

+  + stm32f10x_gpio.c

+  + stm32f10x_nvic.c

+  + stm32f10x_rcc.c

+  + stm32f10x_flash.c

+    

+- Link all compiled files and load your image into target memory

+- Run the example

+

+******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE******