*** 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 =================== This example demonstrates how to configure the RTC in order to generate an IRQ every second using the RTC second interrupt. The ISR will then clear the RTC interrupt and toggle the GPIO0 pins. This example demonstrates the following features of the RTC: - Configure the prescaler, - Enable the RTC second interrupt and global interrupt, - Toggle GPIO0 ports pins every sec in the IRQ handler. 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-Eval board (mb393) and extra hardware implementation is not required to run the example. 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, - Just compile and run it, (C) COPYRIGHT 2003 STMicroelectronics