Anritsu S331D, S332D manual Upload Sweep Trace Control Byte #36 24h, Bytes to Follow

1)255 (FFh) Operation Complete Byte

224 (E0h) Parameter Error: Not enough bytes transferred, “B” trace requested to be used in calculations or displayed, but no trace or invalid trace specified

238 (EEh) Time-out Error

Upload Sweep Trace – Control Byte #36 (24h)

This command is new to the S33xD. Use it, instead of Control Bytes #26 and #28, to access the new features.

Description: Uploads a sweep trace to the Site Master.

Bytes to Follow:

For All Modes:

1-2) # of following bytes

3)Measurement Mode212

4-7) Time/Date (in Long Integer)

8-17)	Date in String Format (MM/DD/YYYY)
18-25)	Time in String Format (HH:MM:SS)
26-41)	Reference number stamp (16 ASCII bytes)
42-43)	# of data points (130, 259, 517 or 401 or 100)

For VNA Modes:

44)Start Frequency (highest byte)213

45)Start Frequency

46)Start Frequency

47)Start Frequency (lowest byte)

48)Stop Frequency (highest byte)

49)Stop Frequency

50)Stop Frequency

51)Stop Frequency (lowest byte)

52)Minimum Frequency Step Size (highest byte)

53)Minimum Frequency Step Size

54)Minimum Frequency Step Size

55)Minimum Frequency Step Size (lowest byte)

56)Scale Top (highest byte)214

57)Scale Top

58)Scale Top

59)Scale Top (lowest byte)

60)Scale Bottom (highest byte)

61)Scale Bottom

62)Scale Bottom

63)Scale Bottom (lowest byte)

64)Frequency Marker 1 (higher byte)215

65)Frequency Marker 1 (lower byte)

66)Frequency Marker 2 (higher byte)

212See Control Byte #3 “Set Measurement Mode” for available measurement modes.

213Frequency in Hz

214See Control Byte #4, “Set Site Master VNA Scale” for data format.

215Marker point = (Number of data points – 1) * (marker freq – start freq) / (stop freq – start freq)

62 Site Master PM