I need a to read and write a simple 16 bit user configuration value that's stored in non-volatile memory. The STM32L0xx is famously short on memory and as such bringing the entire HAL in is out of the question. It swells up the code space well beyond...

Admittedly, this is going to be a challenge to answer since it appears what I'm doing is against the specification... but here it goes... hopefully someone at ST knows...Are most folks using these radios only in battery applications? I ask because t...