All passive connectors call some onRequest callback whenever I/O needs to be performed. All
input modules possess a packet queue.
- We therefore have 4 connector types: senf::ppi::ActiveInput, senf::ppi::ActiveOutput,
- senf::ppi::PassiveInput and senf::ppi::PassiveOutput.
+ We therefore have 4 connector types:
+ \li senf::ppi::connector::ActiveInput
+ \li senf::ppi::connector::ActiveOutput
+ \li senf::ppi::connector::PassiveInput
+ \li senf::ppi::connector::PassiveOutput.
+
+ Connectors are declared as module data members and are then externally connected to other
+ modules.
+
+ \see
+ senf::ppi::module::Module \n
+ senf::ppi::connect()
+ \ref ppi_connectors
*/
/** \brief Connector base-class