Rasplight

gRPC-Interface

Setup

• connect Leds to you PI
• copy the content from raspi-dir to your raspberry
• enable service on pi with:
  • systemctl enable rpilight.service
• Configure your LED-GPIO pins in /etc/rpilight/config.toml
  • Defaults are GPIO02, GPIO03, GPIO04

Telnet commands (Linux Terminal)

• Turn light on:
  • echo -n "on " | nc [ip] 6600
• Turn light off:
  • echo -n "off " | nc [ip] 6600
• Set Colors:
  • echo -n "colors 255 0 64 " | nc [ip] 6600
• Set Brightness
  • echo -n "bright 40 " | nc [ip] 6600

Known issues

• two on or off in a row kills programm
• telnet commands won't work without space at the end
• Awfull hack to get IP: Loop till ip hasbeen received instead of wait for system is online

Roadmap

• Switch LEDs per Telnet on off

• Set Color and Dimm lights per telnet

• gRPC support with StateChange stream

• add bonjour to find device in network

• add an alarm function to turn on/off on given time

• bring to Cloud-Services:

  • Google Home
  • Amazone Echo
  • IFTTT
  • Home-Assistant