Site Master Returns: 17 bytes

1-2) Battery Status flags ( Refer to Smart Battery Data Spec 5.1.2.1)

3-4) State of Charge (unsigned integer 0 to 100(%)Full)

5-6) Battery Voltage (unsigned integer 0 to 65535 in mV)

7-8) Battery Current (signed integer -32,768 to +32,7687 mA, positive = Charging)

9-10) Battery Average current (signed integer -32,768 to +32,7687 mA, positive = Charging) 11-12) Average time to empty (unsigned integer 0 to 65535 minute)

13-14) Battery Charge Cycle Count (unsigned integer 0 to 65535 cycles)

15-16) Battery Capacity at Full Charge in mA Hours (unsigned integer 0 to 65535 cycles)

17) Unit under battery power (1 = YES; 0 = NO)

Set SPA Minimum Sweep Time - Control Byte #53 (35h)

Description: Sets the minimum sweep time (in ￿s) for the spectrum analyzer when the span is 0.

Valid range is 50 to 200,000,000.

Bytes to Follow: 4 bytes

1)Minimum Sweep Time (in ￿s) (highest byte)

2)Minimum Sweep Time (in ￿s)

3)Minimum Sweep Time (in ￿s)

4)Minimum Sweep Time (in ￿s) (lowest byte)

Site Master Returns: 1 byte

1)255 (FFh) Operation Complete Byte

224 (E0h) Parameter Error: Invalid sweep time

238 (EEh) Time-out Error

Set Trigger Position - Control Byte #54 (36h)

Description: Sets the trigger position (in percent) for the spectrum analyzer when the span is 0.

Bytes to Follow: 1 byte

1)Trigger Position (0 - 100%)

Site Master Returns: 1 byte

1)255 (FFh) Operation Complete Byte

224 (E0h) Parameter Error: Invalid trigger position

238 (EEh) Time-out Error

Set Video Trigger Level - Control Byte #55 (37h)

Description: Sets the trigger level (-120 - +20 dBm) for the spectrum analyzer when the span is 0 and trigger mode is video.

The trigger level should be sent as (value in dBm * 1000) + 120,000.

Bytes to Follow: 4 bytes

1)Trigger Level (highest byte)

2)Trigger Level

3)Trigger Level

4)Trigger Level (lowest byte)

Site Master Returns: 1 byte

1)255 (FFh) Operation Complete Byte

Site Master PM

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Anritsu S332D, S331D manual Set SPA Minimum Sweep Time Control Byte #53 35h, Set Trigger Position Control Byte #54 36h