* Add i2c read support to lua
* Add i2c write support to lua
With memory permissions before write
* Adjust i2c write
* Fix inverted id check, better permissions
* Change write to not return anything on success
* Add some documentation for lua i2c
* Change write length from 1024 to 64
* Add whitelist for i2c writing
* Move i2c module into preload
* Add registers and bitmasks for mcu
Add documentation to lua-doc
* Fix missing column divider in lua-doc
* Add ~= 0 then to lua example
* Add some more registers
