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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 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.
+*******************************************************************************/
+
+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, USART2, USART3, UART4 or UART5; to select the USART 
+interface to be used uncomment the '#define USE_USARTx' line in 'platform_config.h'
+file.
+
+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
+
+
+Directory contents
+==================
+platform_config.h    Evaluation board specific configuration file
+stm32f10x_conf.h     Library Configuration file
+stm32f10x_it.h       Interrupt handlers header file
+stm32f10x_it.c       Interrupt handlers
+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.
+To select the STMicroelectronics evaluation board used to run the example, uncomment
+the corresponding line in platform_config.h file.
+
+ + The USARTx signals (Rx, Tx) must be connected to a DB9 connector using a RS232
+   transceiver. 
+ 
+ + Connect a null-modem female/female RS232 cable between the DB9 connector 
+   and PC serial port. 
+
+ + STM3210B-EVAL 
+    - Connect a null-modem female/female RS232 cable between the DB9 connector 
+      (CN6 for USART1, CN5 for USART2 in the STM3210B-EVAL board) 
+      and PC serial port.
+ 
+ + STM3210E-EVAL
+    - Connect a null-modem female/female RS232 cable between the DB9 connector 
+      (CN12 for USART1, CN8 for USART2 in the STM3210E-EVAL board) 
+      and PC serial port.
+ 
+
+ - Hyperterminal configuration:
+    - Word Length = 8 Bits
+    - One Stop Bit
+    - No parity
+    - BaudRate = 115200 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_rcc.c
+  + stm32f10x_nvic.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******