Real Time Clock (RTC)

Functions
UFR_STATUS DL_API	GetReaderTimeM (UFR_HANDLE hndUFR, VAR uint8_t *time)
UFR_STATUS DL_API	SetReaderTimeM (UFR_HANDLE hndUFR, IN uint8_t *password, VAR uint8_t *time)

Detailed Description

Function Documentation

GetReaderTimeM()

UFR_STATUS DL_API GetReaderTimeM	(	UFR_HANDLE	hndUFR,
		VAR uint8_t *	time )

Multi reader support. Function returns a 6 bytes array of uint8_t that represents the current date and time into the device's RTC.

• Byte 0 represent year (current year - 2000)
• Byte 1 represent month (1 - 12)
• Byte 2 represent day of the month (1 - 31)
• Byte 3 represent hour (0 - 23)
• Byte 4 represent minute (0 - 59)
• Byte 5 represent second (0 - 59)

Parameters

hndUFR	handle of the uFR device
time	pointer to the 6 bytes array containing date and time representation

Returns

Operation status

SetReaderTimeM()

UFR_STATUS DL_API SetReaderTimeM	(	UFR_HANDLE	hndUFR,
		IN uint8_t *	password,
		VAR uint8_t *	time )

Multi reader support. Function sets the date and time into the device's RTC. Function requires the 8 bytes password entry to set date and time. Date and time are represented into a 6 bytes array in the same way as in the GetReaderTime function. Factory password is “11111111” (0x31, 0x31, 0x31, 0x31, 0x31, 0x31, 0x31, 0x31).

Parameters

hndUFR	handle of the uFR device
password	pointer to the 8 bytes array containing password time
time	pointer to the 6 bytes array containing date and time representation

Returns

Operation status