add Exit function to DS401SlaveGui, change StopTimerLoop's arg and add TimerCleanup function in timers_win32
#ifndef __canftest_console_h__
#define __canftest_console_h__
#define DEVICE_NAME "canf_ktest"
#define CMD_START '1'
#define CMD_STOP '2'
#endif // __canftest_console.h__