I am converting a project built on an STM32F072 to an STM32L071. I use a small area of flash memory to store some tables, etc. < 100 bytes. The program using the STM32IDE works fine for the F072, but I get a Hard fault with the L071.
Does the L0 have width and alignment expectations?
Have a Hard Fault Handler that outputs some actionable data, look at the code faulting, look at the registers, and the address that's causing the issue.
Tips, Buy me a coffee, or three.. PayPalVenmo Up vote any posts that you find helpful, it shows what's working..
Maybe you use flash as eeprom code in F072, but addressing and size for L071 is other. Too L071 have internal EEPROM then better is use it instead flash writes.
A complex system that works is invariably found to have evolved from a simple system that worked. A complex system designed from scratch never works and cannot be patched up to make it work.
A complex system that works is invariably found to have evolved from a simple system that worked. A complex system designed from scratch never works and cannot be patched up to make it work.
