13 / arduino-cc1101-transmitter

An Arduino CC1101 transmitter

arduino-cc1101-transmitter

An Arduino CC1101 transmitter

Contents

• About
  • Built With
• Getting Started
  • Prerequisites
  • Installation
• Usage
• Roadmap
• Release History
• License
• Contact
• Acknowledgements

About

The arduino-cc1101-transmitter emits a 61 characters string with an unique id.

Z:60,N:87,T1:29,H1:817,T2:25,T3:42,P1:9260,A1:753,V1:38

Z = acknowledge character & packet length
N = node number
X = random packet id
C = packet counter
R = retained (default 1)

T = temperature
H = humidity
P = pressure
A = altitude
V = voltage
M = motion
S = switch
B = button

, = delimiter
! = packet end

X1 = si7021
X2 = ds18b20
X3 = bmp280
X4 = bme680

Supported sensors

• Si7021 (Temperature & humidity)
• DS18B20 (Temperature)
• BMP280 (Temperature, pressure & altitude)
• BME680 (Temperature, humidity, pressure, altitude & gas)
• PIR (Motion)
• SWITCH (Button, reed & switch)

Built With

• VSCode
• PlatformIO
• SmartRC-CC1101-Driver-Lib

Getting Started

Prerequisites

• An Arduino with a CC1101 module as a receiver
• An Arduino with a CC1101 module as a transmitter
• VSCode
• PlatformIO

Hardware

ATmeg328	CC1101
VCC	3V
GND	GND
11	SI
13	SCLK
12	S0
-	GD1
2	GD0
10	CSN

Installation

git clone https://github.com/13/arduino-cc1101-transmitter.git

Usage

• Edit config-sample.h and save as credentials.h
• Edit main.cpp to your needs
• Edit platformio.ini to your needs
• Build & upload to your Arduino

Roadmap

• ...

Release History

• v10
  • Initial release

Contact

• 13 - Initial work - 13

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Acknowledgments

• Thank you