 * add mode for PeriodicCaller which calls the task in the reactor thread
 * add mode for PeriodicCaller which calls the task in the reactor thread

Alwnikrotikz/smap-data,Alwnikrotikz/smap-data,Alwnikrotikz/smap-data,tectronics/smap-data,tectronics/smap-data,Alwnikrotikz/smap-data,Alwnikrotikz/smap-data,tectronics/smap-data,tectronics/smap-data,tectronics/smap-data