test.h

PEAKAUDIO用于EV2板的MCU控制源码

/*************************************************************************

	CNMtest.h

	These are the CobraNet Module manufacturing test functions include file.

	Copyright (C) 2001-2004 by Cirrus Logic Inc. All Rights Reserved
*************************************************************************/

#ifndef CNMTest_h
#define CNMTest_h

#define cWAIT_ONE_SECOND		0x003F,0x0A		// approx. 1 second
#define mMUTEWAIT		0x0000,0x23		// approx. 5 seconds
#define mHALFSECOND	0x002C,0x05 	// approx. .5 seconds
#define mMSECOND10	0x0000,0x01		//approx 10 milliseconds

//the frequency of the watchdawg pulse is approx. 375 Hz.
//we are measuring for one second and looking for a count
//that will fall between 400 and 350
//all the operations are done using 8-bit variables
#define cDAWG_MIN		94		//This is actually 350-256
#define cDAWG_MAX		144		//this is actually 400-256
#define cDAWG_UPPER 0x01	//multiply this by 256
													//or use lsb of upper byte of 16-bit counter

extern code struct command_item_t testev_command;

extern unsigned char testWatchDawg( unsigned short * dawg_count );
extern unsigned near unsigned short testMemory();
extern unsigned char testHost( unsigned char get_details );

#endif