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carlossless / smk

A keyboard firmware for sinowealth-8051-based devices
GNU General Public License v2.0
46 stars 4 forks source link

About Wireless #7

Open zuozhehao opened 3 months ago

zuozhehao commented 3 months ago

I also have a nuphy60 v1 keyboard. Can I assist with Bluetooth or 2.4G support and what should I pay attention to

carlossless commented 3 months ago

@zuozhehao Analyzing and documenting the protocol that the mcu uses to talk to the wireless IC would be tremendously helpful. I haven't found any datasheets or other resources for the BK3632 and there's only very limited information available for similar parts from beken (like the BK3633).

I was thinking of taking a stab at this myself by sniffing the data lines with a logic analyzer and analyzing the stock firmware, but I don't see myself doing that in the near future.