com.h

myTemp is used to connect PalmOS PDAs to Dallas Microlan(tm) Devices. It currently supports DS1820

#define	kMyTempID		'TemP'
#define kLogType		'myLg'
#define kTempVer		0xa

UInt32 gLogIntervallIndex;

DmOpenRef	logDb;

struct roms {
	MemHandle	roms;		
	UInt16		max;
};

char gSerialBuffer[900];
struct roms rom_list;

#define DS1820_FAMILY	0x10
#define DS1822_FAMILY	0x22
#define	DS18B20_FAMILY	0x28

#define kTempLogIntervalls	{1, 3, 10, 30, 60, 180, 600, 1800, 3600, 10800, 36000}

enum
{
	myTempFtrTempErr, 
	myTempFtrTempSerialRefNum, 
	myTempFtrTempState,
	myTempFtrFlags,
	myTempFtrTempLogIntervallIndex,
	myTempFtrTempErrorCounter
};

#define myTempAlarmSndClick	1<<0
#define myTempAlarmLog	1<<2

enum
{
	tempNoError,				/* 0 */
	tempSerErrNotOpen,
	tempSerErrTimeOut,
	tempSerErrLineErr,
	tempSerErrAlreadyOpen,
	tempSerErrCantOpen,
	tempSerErrCantClose,
	tempSerErrLibCantLoad,
	tempSerErrBadParam,
	tempOWErrNothingDetected,	/* 9 */
	tempErrCRCErr,
	tempErrConvErr,
	tempErrUnknownErr
};

FieldPtr	SetFieldTextFromString(UInt16	fieldID, Char* strP);
void ClearFieldText(UInt16 fieldID);