| /** ******************************************************************** |
| * C/C++ Source: serialecho.h |
| * |
| * Class definitions for the SerialEcho and related classes. |
| * This package requires the Serial, TTYSession and Thread classes |
| * from the FSF Common C++ library (v 1.2.4 cplusplus.sourceforge.net) |
| * |
| * SerialEcho is a monitor on the serial port which runs in its own |
| * thread and is responsible for detecting and echoing any serial |
| * input. The class is based on the ttysession class so it can be |
| * used as any fstream-like class |
| * |
| * @author: Gary Lawrence Murphy <garym@canada.com> |
| * Copyright: 2000 TeleDynamics Communications Inc (www.teledyn.com) |
| ******************************************************************** |
| */ |
| |
| #ifndef SERIALECHO_H |
| #define SERIALECHO_H |
| |
| #include <cc++/common.h> |
| |
| #ifdef CCXX_NAMESPACES |
| using namespace std; |
| using namespace ost; |
| #endif |
| |
| class SerialEcho : public TTYSession { |
| public: |
| |
| SerialEcho(const char *device, |
| int priority = 0, int stacksize = 0); |
| |
| // Exception classes |
| class xError{}; // nebulous inexplicable error |
| class xLocked{}; // port is there but we are locked out |
| class xOverrun{}; // too much data, too little time |
| |
| protected: |
| |
| void run(); |
| }; |
| |
| #endif |