AM263Px MCU+ SDK: TCA6424_Params Struct Reference

| AM263Px MCU+ SDK 26.00.00 |

Data Fields
TCA6424_Params Struct Reference
APIs for Board Specific Device Drivers » APIs for TCA6424 IO Expander driver

## Detailed Description

Parameters passed during TCA6424_open()

## Data Fields
uint32_t | i2cInstance
uint32_t | i2cAddress

## Field Documentation

## ◆ i2cInstance

uint32_t TCA6424_Params::i2cInstance

Underlying peripheral driver instance that is used by the IO Expander driver incase of I2C controlled IO Expander

## ◆ i2cAddress

uint32_t TCA6424_Params::i2cAddress

I2C address for IO expander