I2C example with NRF51822

[ABDELLI-W]

Are there any I2C examples for the nRF51822 ( write/ read functions) ? If not, can anyone suggest a good starting point for I2C? I am using Eclipse kepler for development. Thank you for all suggests.

[Steven Wik]

Hi,

There is an example project using I2C on the nRF51822 - they refer to it as a "Two Wire Interface" (TWI) in the PS and RM, please see Section 27 of the RM 2.1 for a complete description.

The example program of an I2C master can be found in the stack example path below:

\Nordic Semiconductor\nRF51 SDK_v5.1.0.36092\Nordic\nrf51822\Board\nrf6310\twi_sw_master_example

Cheers, Steve

[Mario]

Hello,

I am trying to find the I2C example and I can't. It doesn't appear here:

developer.nordicsemi.com/.../a00038.html

And it doesn't either in my PC folder. It is possible that it was available in SDK v5.1.0 version but it's not anymore?

Thank you.