Using Hyperion.ng, working fine, but since the coreelec updated the plugin a couple of weeks ago hyperion-remote is noticeably slower - I have a script bound to the yellow cec key to cycle through static backlight on / backlight off / hyperion on configs, been using this since before .ng and never had any issue, and technically its still working albeit now with a 5 second lag from the command being issued to the event.
Even if I jump into ssh and manually throw a command like:
CoreELEC-Livingroom:~ # /storage/.kodi/addons/service.hyperion.ng/bin/hyperion-remote -c ffd6aa
hyperion-remote:
Version : 1.0.0 ()
build time: Apr 6 2020 12:39:15
Connected to: "127.0.0.1:19444"
Set color to 255 214 170 + ...
it hangs after the build time line for a few seconds before connecting whereas before the plugin updated it rattled through and made the change, I would have just rolled back to the last version of the plugin but its not available 
Anything obvious here?
Info:
CoreELEC-Livingroom:~ # hyperion-remote -s
hyperion-remote:
Version : 1.0.0 ()
build time: Apr 6 2020 12:39:15
Connected to: "127.0.0.1:19444"
System info:
Get system info
{
"hyperion": {
"build": "",
"channel": "Beta",
"id": "ab24ac10-4128-539c-a7e1-a5e49a24f47c",
"jsonrpc_version": "1.0.0",
"time": "Apr 6 2020 12:37:40",
"version": "1.0.0"
},
"system": {
"architecture": "arm64",
"domainName": "",
"hostName": "CoreELEC-Livingroom",
"kernelType": "linux",
"kernelVersion": "3.14.29",
"prettyName": "CoreELEC (official): 9.2.2",
"productType": "coreelec",
"productVersion": "9.2",
"wordSize": "32"
}
}