91 lines
3.6 KiB
Markdown
91 lines
3.6 KiB
Markdown
# ansluta-control
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#### Ikea Ansluta remote control by nodeMCU and CC2500 2.4Ghz transceiver via arduino
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This project was created to control Ikea Omlopp/Utrusta lights by webbrowser or add it to a home automation system (FHEM)
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The original remote has one Button. With every push the lights cycle -> 50% -> 100% -> 50% -> off
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The remote send a series of data icluded two own address bytes.
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- example: 0x55 0x01 0xD0 0x9A 0x02 0xAA (0xD0 & 0x9A my addressbytes)
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<img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/ansluta_original.jpg" width="128"> <img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/leiterplatte.jpg" width="128">
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## Hardware:
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- Lolin NodeMCU V3 [az-delivery](https://www.az-delivery.de/collections/wifi-module/products/copy-of-nodemcu-lua-amica-v2-modul-mit-esp8266-12e?ls=de)
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- CC2500 Transiver module (WLC24D) [ebay](https://www.ebay.com/itm/2PCS-1-8-3-6V-CC2500-IC-Wireless-RF-2400MHZ-Transceiver-Module-SPI-ISM-Demo-Code/401239287968)
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<img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/NodeMCU_V3.jpg" width="128"> <img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/WLC-24D.png" width="128">
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## Software:
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- Arduino IDE [www.arduino.cc](https://www.arduino.cc/en/Main/Software)
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#### Setup Arduino IDE
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- Go to Tools -> Boards Manager and seach 'nodemcu'
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- install -> 'esp8266 by ESP8266 Community'
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<img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/arduino_boardmanager.png" width="64">
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- Select Board: NodeMCU 1.0 (ESP.12E Module)
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- Set CPU Frequency to 160 Mhz
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- Select com port
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<img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/arduino_esp8266_config.png" width="64">
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## Get the Ansluta address bytes from your remote
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- start Arduion ide, load project files
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- edit ansluta.ino -> set your SSID and Wlankey at row 40, 41
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- write project to nodeMCU
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- determine your nodeMCU IP and connect browser. example: **192.168.178.130/ansluta/getAddress**
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- press button on original remote
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- note your AddressBytes
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- edit ansluta.ino -> set your AddressByteA and AddressByteB at row 54, 55
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- write project to nodeMCU
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## Control the lights via webbrowser
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connect to nodeMCU IP
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press button: off, 50% or 100% to toggle the lights
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<img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/webcontrol.jpg" width="128">
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## Control the lights via FHEM
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create dummy switch and notify to call the url
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```
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define AnslutaButton0 dummy
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attr AnslutaButton0 alias Ansluta lights off
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attr AnslutaButton0 devStateIcon .*:FS20.on@grey
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attr AnslutaButton0 room Ansluta
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attr AnslutaButton0 webCmd off
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define anslutaButton0_notify notify AnslutaButton0:off { system("curl 192.168.178.130/ansluta/0") }
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define AnslutaButton50 dummy
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attr AnslutaButton50 alias Ansluta lights 50%
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attr AnslutaButton50 devStateIcon .*:FS20.on@orange
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attr AnslutaButton50 room Ansluta
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attr AnslutaButton50 webCmd on
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define ansluta50_notify notify AnslutaButton50:on { system("curl 192.168.178.130/ansluta/50") }
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define AnslutaButton100 dummy
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attr AnslutaButton100 alias Ansluta light 100%
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attr AnslutaButton100 devStateIcon .*:FS20.on@yellow
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attr AnslutaButton100 room Ansluta
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attr AnslutaButton100 webCmd on
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define ansluta100_notify notify AnslutaButton100:on { system("curl 192.168.178.130/ansluta/100") }
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```
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example pictures FHEM and Tablet-UI:
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<img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/fhem_dummy.png" width="128"> <img src="https://github.com/matlen67/ansluta-control/blob/master/pictures/fhem-tablet-ui.png" width="128">
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