Jose
fdfd04bfa6
- This commit updates the build process to use a custom toolchain and configuration, enabling compilation of multiple project components. - The primary goal of this commit is to provide a detailed overview and documentation for a zigbee weather station project, including firmware information and sensor component descriptions. - Updated configuration file with new constants and definitions. - The MAIN GOAL of these changes is to implement a comprehensive sensor system for environmental monitoring, including temperature, humidity, pressure, wind speed, and direction. - Main goal of the changes: Define a new header file with function prototypes and external variable declarations. - Added new functionality to initialize and read data from an anemometer sensor, introducing its necessary setup and calculation logic. - Added header file for anemometer sensor with function prototypes. - Initial implementation of BME280 sensor functionality. - Added function prototype for the BME280 initialization and data reading functions. - Initializes and configures a rain gauge sensor with GPIO interrupt setup. - Added function prototypes to the rain gauge sensor header file. - This commit adds a new C function to initialize and read data from a wind vane sensor. - Updated header file with new function prototype definitions. - This commit adds a new function `send_zigbee_data` to send various Zigbee data types. - Added Zigbee communication header file with function prototype for sending data.
1.9 KiB
zigbee_weather_station
firmware for CC2530
zigbee weather station using sensors from WH-SP-WS02
Overview of Components:
- BME280: Measures temperature, humidity, and pressure.
- Tipping Bucket: Measures rainfall with each tip corresponding to 0.2794 mm.
- Anemometer: Measures wind speed, with each tip corresponding to 1.492 mph.
- Wind Vane: A resistive sensor with 16 positions that can indicate wind direction.
Libraries and Tools:
- Z-Stack (Zigbee Stack): The CC2530 uses the Z-Stack firmware for Zigbee. This provides the Zigbee protocol stack and the tools to create Zigbee devices.
- I2C for BME280: You'll need the I2C interface to communicate with the BME280.
- GPIO for Tipping Bucket, Anemometer, and Wind Vane: These sensors can be read using the GPIO pins, either as interrupts or polling.
/project-folder ├── main.c // Main application code ├── main.h // Header file for main │ ├── zigbee_comm.c // Zigbee communication functions ├── zigbee_comm.h // Header for Zigbee communication functions │ ├── sensors // Directory for sensor-related files │ ├── bme280.c // BME280 sensor driver │ ├── bme280.h // Header for BME280 sensor │ ├── wind_vane.c // Wind Vane sensor driver │ ├── wind_vane.h // Header for Wind Vane sensor │ ├── rain_gauge.c // Rain Gauge sensor driver │ ├── rain_gauge.h // Header for Rain Gauge sensor │ └── anemometer.c // Anemometer sensor driver │ └── anemometer.h // Header for Anemometer sensor │ ├── config // Configuration settings │ └── config.h // Configuration file for settings (timing, thresholds, etc.) │ └── Makefile // Makefile for compiling the project │ └── README.md (Project description and instructions)