Unable to connect to Milight YT1

I am unable to control a Mi-Light YT1 bridge.

What I know:

It is a Mi-Light YT1. Manual: https://www.superlightingled.com/PDF/Mi-light/YT1.pdf
It is connected to my WIFI
I can control it via the Mi-Light iOS app "Mi-Light Cloud"
The bridge is using the RF remote code that matches the physical remote FUT89 / B8
The bridge has the IP address 192.168.178.22
At http://192.168.178.22/iweb.html I can upload new firmware to the bridge
At http://192.168.178.22/index_en.html I can setup the WiFI ESSID and password. It shows HF-LPT230, and Web Ver:2.0.1. It does not have all the options like http://arduino-projects4u.com/milight-php-udp-control/
The LED controller is a Mi-Light LS2 which is connected in dual-white mode to a dual-white LED strip

I tried to run the following examples, no success

[tmaurer@host node-milight-promise]$ curl 192.168.178.22
<HTML><HEAD><TITLE>401 Unauthorized</TITLE></HEAD>
<BODY BGCOLOR="#cc9999"><H4>401 Unauthorized</H4>
Authorization required.
</BODY></HTML>

[tmaurer@host node-milight-promise]$ node examples/discover-bridges
[]

[tmaurer@host node-milight-promise]$ node examples/discover-bridges-v6
[]

[tmaurer@host node-milight-promise]$ grep ip: examples/example*
examples/example-8zone-v6.js:    ip: "192.168.178.22",
examples/example-bridge-v6.js:    ip: "192.168.178.22",
examples/example-dual-white.js:        ip: "192.168.178.22",
examples/example-dual-white-v6.js:    ip: "192.168.178.22",
examples/example-full-colour-interleaved.js:    ip: "192.168.178.22",
examples/example-full-colour-interleaved.js:  ip: "192.168.178.22",
examples/example-full-colour.js:    ip: "192.168.178.22",
examples/example-full-colour-link.js:    ip: "192.168.178.22",
examples/example-rgbw.js:        ip: "192.168.178.22",
examples/example-rgbw-v6.js:    ip: "192.168.178.22",

[tmaurer@host node-milight-promise]$ node examples/example-8zone-v6.js 
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)
[tmaurer@host node-milight-promise]$ node examples/example-8zone-v6.js 
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

[tmaurer@host node-milight-promise]$ node examples/example-bridge-v6.js 
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

[tmaurer@host node-milight-promise]$ node examples/example-dual-white-v6.js 
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)
[tmaurer@host node-milight-promise]$ node examples/example-dual-white.js 
Invocation of asynchronous Milight commands done
All command have been executed - closing Milight

[tmaurer@host node-milight-promise]$ node examples/example-full-colour-interleaved.js 
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

[tmaurer@host node-milight-promise]$ node examples/example-full-colour.js 
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

[tmaurer@host node-milight-promise]$ node examples/example-full-colour-link.js 
Invocation of asynchronous Milight commands done
All command have been executed - closing Milight
Unhandled rejection Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

Unhandled rejection Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

Unhandled rejection Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

[tmaurer@host node-milight-promise]$ node examples/example-rgbw.js 
Invocation of asynchronous Milight commands done
All command have been executed - closing Milight

[tmaurer@host node-milight-promise]$ node examples/example-rgbw-v6
Error: no response timeout
    at Timeout._onTimeout (/home/tmaurer/tmp/ml/node_modules/node-milight-promise/src/milight-v6-mixin.js:128:26)
    at ontimeout (timers.js:436:11)
    at tryOnTimeout (timers.js:300:5)
    at listOnTimeout (timers.js:263:5)
    at Timer.processTimers (timers.js:223:10)

mwittig / node-milight-promise

Unable to connect to Milight YT1 #71