Olivier Smeesters / Mbed 2 deprecated DtmfKit

A DTMF sequence editor and player for HAM radio equipment command & control.

Dependencies:   mbed ExtTextLCD

Diff: state_base.cpp

Revision:
0:1324e7d9d471
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/state_base.cpp	Mon Mar 07 22:51:19 2011 +0000
@@ -0,0 +1,10 @@
+#include "system_states.hpp"
+#include "system.hpp"
+
+StateBase::StateBase(System::StateId id, System *system) : system_(system) {
+    this->system_->registerState(id, this);
+}
+    
+StateBase::~StateBase() {
+    this->system_->unregisterState(this);
+}