ZMOD4510 Nitrogen Dioxide and Ozone Firmware Documentation |

Files | Enumerations
Raspberry Pi HAL
Hardware Abstraction Layer API

Renesas communication board HAL. More...

## Files
file | rpi.h
| Raspberry PI HAL type and function declarations.

## Enumerations
enum | RPiErrorDefs_t { resPiGPIO = 0x310000, resI2C = 0x320000, recI2CLenMismatch = 0x320001 }

## Detailed Description

Renesas communication board HAL.

The Raspberry Pi HAL is used to provide access to Renesas Environmental Sensors through the GPIO pins of a Raspberry Pi. The HAL functions are implemented in file src/hal/raspi/rpi.c.