[NUC240] Control DS3231 via I2C

[chhsieh3]

• Application: The example use NUC240 to control DS3231 by using I2C
• BSP Version: NUC230/240 Series BSP CMSIS v3.01.001
• Hardware: NuEdu-EVB-NUC240 v1.0

The example is the driver of DS3231 based on NUC240 series. NUC240 series read RTC information from DS3231 via I2C interface, and display on the terminal.

You can download the sample code at https://www.nuvoton.com/resource-downlo ... 1227151812