TPMS only rtl_433 with simple input and output for embedded use

[tpitman]

I need a library that can be used in the embedded environment like the Nordic nRF family of chips.

Has anyone made a very simple TPMS version of rtl_433 that I could more easily port to embedded? There is so much in this library that I am not sure where to get started removing things or copying over just what I need.

I don't need things like all the input / output methods like UDP and such.

I will also need to convert from using the rtl_sdr library to using a specific SDR chip from TI like the CC1101 chip.

It won't be over USB. It will be directly over SPI on the same board.

This will be a sniffer device that needs to gather TPMS data, not generate it.

Thoughts?

Ideas?

[zuckschwerdt]

There is a very good ESP32 port: https://github.com/NorthernMan54/rtl_433_ESP

[tpitman]

Amazing, I will see if I can make it work on nRF devices. Thank you!