search

atlas0fd00m / rfcat

RfCat - swiss-army knife of ISM band radio
Other
560 stars 117 forks source link

PSK #147

Closed Crsarmv7l closed 10 months ago

Crsarmv7l commented 1 year ago

Came across a very odd remote that uses BPSK at about 4800 baud.

I know PSK/BPSK is not technically supported on the CC1101/CC1111, but I came across this blog that shows it is kind of feasible by abusing MSK: https://www.tablix.org/~avian/blog/archives/2016/06/ultra_narrowband_and_bpsk_on_ti_cc_chips/

Test results: https://www.tablix.org/~avian/blog/archives/2016/06/bpsk_on_ti_cc_chips_2/

Would be a good feature to abstract and add for the very odd use case. Thoughts?

Crsarmv7l commented 10 months ago

Closing it was just an idea

atlas0fd00m commented 10 months ago

sorry, not a bad idea. i'd be curious to see a pull request implementation :)

Crsarmv7l commented 10 months ago

Nah it's all good. I just closed because the datarates with such abuse would be low and maybe not very useful.

Sent you a couple pulls the other day. I'm working on something and have gone through nearly every function.

Once it's ready I would like to get your thoughts on it before putting it up on GitHub.

atlas0fd00m commented 10 months ago

sounds good. yes, i see them now. i've working through 700+ emails that have built up over the past couple weeks.

thank you for your efforts!