What infra-red codes are emitted by the depicted* remote control used by many hood manufactures (Faber/Mepamsa, AEG, Franke, Smeg, Airlux...)?
Identifying the manufacturer of the remote control / IR chip could be enough. It could be listed in lirc, irdb... IR codes repositories (hood manufactures are not listed there).
* I do not have the device, otherwise I would record the codes.
The goal is that the Smart hob can inform the hub the frying has started, but I do not know the IR codes to start the hood. The RC is quite expensive, so I rather tried to ask first.