* Replace decimal constants with hexadecimal constants when ANDing/ORing values
* Add comments to explain what the code is doing
* Use C-style casts to fit the project standards
+ Option to get/set cycle num
+ Option to read device settings
+ Option to set/get sync settings
* Fix GUI max led count
Signed-off-by: Nagy Tam?s (T-bond) <tbondvagyok@gmail.com>