Hi, sorry for my english, I'm French ...
I looked for on french forum but I didn't find issue. Like someone, I installed the pluing as described in the wiki:
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For others
sudo pip3 install broadlink --> mandatory
sudo pip3 install pyaes --> pycrypto no more mandatory, pyaes will be used instead
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Copied the files plugin.py, plugin_send.py, plugin_http.py, plugin_http.sh in /domoticz/plugins/BroadlinkRM2 folder
restarted domoticz
Then added hardware Type: Broadlink RM2 with Kodi Remote, with fixed IP address, MAC wihout the ":" (thanks to this forum) and no majuscule. I can Add the hardware and it says devices will be found on devices tab, but i don't see any devices added. My device si Multiplug MP1
Also, if i try to update anything (or delete) the entry to start again - domoticz freezes so I have to restart. It also put off several python script (freebox, Mi flora and Sony bravia).
I don't know how to manage my device. I did some script find here :
http://domo-attitude.fr/broadlink-domoticz/
but it doesn't work. I'm using version 4.9700 on Domoticz and 3.5.3 python.