feat(sync): added periodicDelay function to threads

include/sta/tacos/thread.hpp

@@ -128,6 +128,14 @@ namespace sta
 			 */
 			void sleep(uint32_t ticks);
 
+			/**
+			 * @brief Sleep until next period. Sets itself to WAITING if the watchdog is enabled, preventing
+			 * the watchdog from restarting this thread.
+			 * 
+			 * @param frequency 
+			 */
+			void periodicDelay(uint32_t frequency);
+
 #ifdef STA_CAN_BUS_ENABLE
 			/**
 			 * @brief Set the ID of the CAN bus this thread is associated with.
@@ -216,6 +224,7 @@ namespace sta
 			uint32_t canID_;
 #endif // STA_TACOS_WATCHDOG_ENABLED
 			bool terminate_;
+			uint32_t previous_tick_;
 		};
 	}
 }