Read Time/Date - Control Byte #7 (07H); Set Time/Date - Control Byte #8 (08H) - Anritsu Spectrum Master MS2711D Programming Manual

Read Time/Date – Control Byte #7 (07h)
Description: Reads the current time and date from the real time clock.
This Time/Date is stamped into all stored sweeps (for users' reference). The real time clock time and date can be set
using control byte #8.
Bytes to Follow: 0 bytes
Spectrum Master Returns: 7 bytes
1) Hour
2) Minute
3) Month
4) Day
5) Year (Higher byte)
6) Year (Lower byte)
7) Daylight Saving On/Off (01h = On, 00h = Off)
Set Time/Date – Control Byte #8 (08h)
Description: Sets the current time and date.
This Time/Date is stamped into all stored sweeps (for users' reference).
The Spectrum Master stores bytes as ASCII text. Recommended time form is "hh:mm:ss" (hour:minute:sec).
Recommended date format is "mm/dd/yyyy" (month/day/year).
The current time setting can be found by using control byte #33 to recall trace 0 and examining response bytes 31-
38.
The current date setting can be found by using control byte #33 to recall trace 0 and examining response bytes 21-
30.
Bytes to Follow: 7 bytes
1) Hour
2) Minute
3) Month
4) Day
5) Year (Higher byte)
6) Year (Lower byte)
7) Daylight Saving (01h = On, 00h = Off)
Spectrum Master Returns: 1 byte
1) 255 (FFh) Operation Complete Byte
238 (Eeh) Time-out Error
9