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Timeline for What protocol is this waveform?

Current License: CC BY-SA 4.0

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Oct 11, 2022 at 12:09 comment added jayben The user manual has a lot of useful information; the module is based on the nRF581822, and there is Bluetooth profile information, and a full pinout, which could be used to directly monitor the UART Tx and Rx lines, and check their relationship to the external interface. When reverse-engineering, the more documentation you can find, the better.
Oct 11, 2022 at 11:07 comment added Justme How does that help? Any manufacturer can use that module in any product and write software for it to run any protocol over UART.
Oct 11, 2022 at 10:57 history answered jayben CC BY-SA 4.0