uint8_taTxBuffer[]=" ****I2C_TwoBoards communication based on IT**** ****I2C_TwoBoards communication based on IT**** ****I2C_TwoBoards communication based on IT**** ";
uint8_taTxBuffer[]=" ****I2C_TwoBoards communication based on IT**** ****I2C_TwoBoards communication based on IT**** ****I2C_TwoBoards communication based on IT**** ";