What is the default Gazell address?

[Tim]

If I don't call nrf_gzll_set_base_address_0(...) or nrf_gzll_set_base_address_1(...) what address will it use?

Also, what is the default number of send attempts?

[Philip Freidin]

Tim's answer above points to documentation 5.2.0. I'm now looking at 7.1.0 and I can't find equivalent information. I did find the file nrf_gzll_constants.h which seems to have the same default info. Note that the comments in this file warn that editing this file will have no effect(because the library is pre-compiled). You would need to call various functions to change these defaults.

I found this line that addresses your second question

#define NRF_GZLL_DEFAULT_MAX_TX_ATTEMPTS 0                ///< Default maximum TX attempts for each packet. A value of zero implies maximum