Sample program for evaluating EEPROM and RTC

[Tatsuya-JP]

Hi

I connected EEPROM and RTC to nRF52832.

The interface is TWI.

I'm looking for a sample program to evaluate this EEPROM and RTC.

EEPROM wants to read, write, clear, etc. data.

RTC wants to set and read the time.

Thanks.

[Jørgen Holmefjord]

Hi,

We have an example, TWIS Slave and TWI Master Mode Drivers Example, which emulates a TWIS EEPROM device, and uses a TWI master interface to interact with this. You may be able to use the TWI master part of this example as a starting point for your application.

For TWI controlled RTC, we do not have any specific examples. You may start out with the TWI sensor example, and adapt the commands according to the datasheet of your RTC device.

Best regards,
Jørgen