Logging central memory footprint - #9626

Lua total heap(s) usage: 0 / 31488 bytes = 0.0%
Lua optional heap usage: 0 / 0
Lua CCM heap usage: 8 / 5256
Common ChibiOS heap: 0 bytes free
ChibiOS memcore usage: 0 / 26232
confirmation_heapinfo:8

Lua total heap(s) usage: 0 / 42824 bytes = 0.0%
Lua optional heap usage: 0 / 0
Lua CCM heap usage: 8 / 10256
Common ChibiOS heap: 0 bytes free
ChibiOS memcore usage: 0 / 32568
confirmation_heapinfo:8