homebridge-globalcache-itach-ir
v1.0.0
Published
Homebridge plugin for Global Caché iTach IR product family
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Homebridge Global Caché iTach IR
Introduction
This Homebridge plugin supports sending IR commands via Global Caché iTach IR products:
- WF2IR
- IP2IR
- IP2IR-P
Documentation
This plugin is based on the Homebridge Broadlink RM Pro plugin so start with its documentation.
Important differences:
No automatic discovery. You must manually provide the hostname or IP address of your iTach device.
No IR learning.
No MQTT.
No ping/arp support.
Only the following accessory types are supported:
- switch
- outlet
- light
Instead of a
hosts
array, add a singlehost: <hostname or ip address>
at the top of the platform config. This is the default host that any accessories that don't have the ownhost: <hostname or ip address>
will use.The "data" strings must adhere to the iTach API
sendir
syntax, less thesendir,
prefix. e.g.{ "name": "Accessory Name", "type": "switch", "data": { "on": "1:1,0,38000,1,1,129,65,16,...", "off": "1:1,1,38000,1,1,129,65,16,...", } }
i.e.
<connectoraddress>,<ID>,<frequency>,<repeat>,<offset>,<on1>, <off1>,<on2>,<off2>,....,<onN>,<offN>
<connectoraddress>
:1:1
,1:2
, or1:3
to send the command via IR port 1, 2, or 3.<ID>
: a value between 0-65535.
Hint: Sign up for Global Caché's Control Tower and have the codes e-mailed to you. It's a huge database and this is easier than learning all the codes.
Sample Config
{
"platforms": [
{
"platform": "GlobalCacheiTachIR",
"logLevel": "debug",
"host": "192.168.1.100",
"accessories": [
{
"name": "Denon AVR",
"type": "switch",
"data": {
"on": "1:1,0,38000,1,1,129,65,16,16,16,16,16,49,16,16,16,49,16,16,16,49,16,16,16,16,16,49,16,16,16,16,16,49,16,49,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,49,16,16,16,49,16,16,16,16,16,16,16,16,16,16,16,49,16,16,16,16,16,49,16,16,16,16,16,49,16,16,16,16,16,16,16,49,16,49,16,16,16,16,16,49,16,16,16,16,16,16,16,2846",
"off": "1:1,1,38000,1,1,10,30,10,70,10,30,10,30,10,30,10,30,10,70,10,30,10,70,10,70,10,70,10,70,10,30,10,30,10,30,10,1657,10,30,10,70,10,30,10,30,10,30,10,70,10,30,10,70,10,30,10,30,10,30,10,30,10,70,10,70,10,70,10,1657"
}
}
],
"_bridge": {
"username": "AA:BB:CC:DD:EE:FF",
"port": 12345
}
}
]
}
Thanks
This plugin is based on https://github.com/kiwi-cam/homebridge-broadlink-rm. I removed most of its accessory types and adapted the remaining code to work with the Global Caché iTach protocol.