how to specifically initialize the I2C pin on NRF52832?

[vishal]

when trying to initialize the nrf52...little bit confused how to specifically address a pin for i2c....can anyone help me with a piece of code. Thank you in advance.

[Jørgen Holmefjord]

Hi,

There are multiple TWI (I2C-compatible) examples in our SDK:

• TWI Scanner Example
• TWI Sensor Example
• TWI Transaction Manager Example
• TWIS Slave and TWI Master mode drivers Example

Best regards,

Jørgen

[Jørgen Holmefjord]

If you want to setup the peripheral on the register-level, you need to look in the nRF52832 product specifications. There are both legacy TWI and TWIM with EasyDMA support in the nRF52832. This example on GitHub show setup of TWIM peripheral using registers only.