/*!
 * @file        readme.txt
 *
 * @brief       This file is routine instruction
 *
 * @version     V1.0.0
 *
 * @date        2025-10-30
 *
 * @attention
 *
 *  Copyright (C) 2025 Geehy Semiconductor
 *
 *  You may not use this file except in compliance with the
 *  GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
 *
 *  The program is only for reference, which is distributed in the hope
 *  that it will be useful and instructional for customers to develop
 *  their software. Unless required by applicable law or agreed to in
 *  writing, the program is distributed on an "AS IS" BASIS, WITHOUT
 *  ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
 *  and limitations under the License.
 */

&par Example Description

This example demonstrates how to read from and write to an EEPROM
via the I2C interface, including single-byte and page operations.
In the main loop, a single byte is written to a specific address in the EEPROM
and read back for verification, indicated by LED1. The example then writes
a string to the EEPROM, reads it back, and checks if the received data
matches the original, with LED2 serving as confirmation.

&par Hardware Description

   I2C
   SCL      PD5
   SDA      PD9

USART2_TX(PD0)
USART2_RX(PC12)

  - USART2 configured as follow:
  - BaudRate = 115200
  - Word Length = USART_WordLength_8b
  - Stop Bit = USART_StopBits_1
  - Parity = USART_Parity_No
  - Hardware flow control disabled (RTS and CTS signals)
  - Receive and transmit enabled

&par Directory contents

  - I2C/I2C_EEPROM/Source/main.c                                   Main program implementing the test
  - I2C/I2C_EEPROM/Source/g32r4xx_int.c                            Interrupt handlers

&par IDE environment

  - MDK-ARM V5.42
  - EWARM V9.60.2.5599

&par Hardware and Software environment

  - This example runs on G32R430 TINY Devices.
