Control Byte Summary
Control Byte | Name | Description | Watchdog | |
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1 (01h) | Setup System | Sets system status flags and switches | Yes | |
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2 (02h) | Set VNA Frequency | Sets Site Master VNA frequency range | Yes | |
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3 (03h) | Select Measurement Mode | Sets current Site Master measurement mode | Yes | |
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4 (04h) | Set VNA Scale | Sets Site Master VNA scale values | Yes | |
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5 (05h) | Set VNA Marker | Sets position and on/off status of Site Master markers in VNA modes | Yes | |
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6 (06h) | Set VNA Single Limit | Sets position and on/off status of the Site Master single limit in VNA modes | Yes | |
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7 (07h) | Set DTF Parameters | Sets Distance to Fault parameters | Yes | |
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8 (08h) | Set Time/Date | Sets time and date of the Site Master | Yes | |
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9 (09h) | Set Reference Number | Sets reference number (trace name) for a sweep trace | Yes | |
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10 | (0Ah) | Serial Port Echo On/Off | Allows synchronization of Site Master and request from computer for sweep trace | Yes |
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11 | (0Bh) | VNA Single Sweep On/Off | Enables or disables single sweep operation in VNA modes | Yes |
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12 | (0Ch) | Enables or disables the | ||
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13 | (0Dh) | Sequence SM Calibration | Triggers a calibration step | Yes |
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14 | (0Eh) | Set Site Master Data Points | Sets number of measurement data points for Site Master VNA modes | Yes |
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15 | (0Fh) | Set SM Calibration Mode | Sets the Site Master calibration mode to OSL Cal (standard) or FlexCal | Yes |
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16 | (10h) | Store Sweep Trace | Saves current trace data to EEPROM | |
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17 | (11h) | Recall Sweep Trace | Site Master sends the sweep data associated with a trace (obsolete) | Yes |
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18 | (12h) | Save System Setup | Saves system setup parameters to EEPROM | Yes |
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19 | (13h) | Recall System Setup | Recalls system setup parameters from EEPROM | Yes |
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20 | (14h) | Query System Status | Gets the current system settings (obsolete) | |
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21 | (15h) | Trigger | Triggers a self test | |
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22 | (16h) | Read Fail Counters | Returns the values of the | |
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24 | (18h) | Query Trace Names | Returns list of all saved traces | |
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25 | (19h) | Delete Sweep Trace | Deletes single or all stored sweep traces | Yes |
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26 | (1Ah) | Upload SPA Sweep Trace | Uploads a spectrum analyzer sweep trace to Site Master (obsolete) | Yes |
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27 | (1Bh) | Query Sweep Memory | Queries Site Master for percentage of memory that is available for trace storage | |
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28 | (1Ch) | Upload VNA Sweep Trace | Uploads a Site Master VNA mode sweep trace to the Site Master (obsolete) | Yes |
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29 | (1Dh) | Query System Status | Queries the Site Master for current system settings | Yes |
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30 | (1Eh) | Select Printer Type | Selects printer type | Yes |
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31 | (1Fh) | Select DTF Windowing | Selects DTF Windowing Methods | Yes |
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32 | (20h) | Set VNA Trace Math | Selects Trace Math operation for VNA modes | Yes |
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33 | (21h) | Recall Sweep Trace | Queries the Site Master for sweep trace data | Yes |
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34 | (22h) | Set VNA Trace Overlay | Sets trace overlay operation and trace for VNA modes | Yes |
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35 | (23h) | Set SPA A/B Trace | Defines traces “A” and “B” for SPA mode | Yes |
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36 | (24h) | Upload Sweep Trace | Uploads a sweep trace to the Site Master | Yes |
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37 | (25h) | Get Options | Returns an ASCII string listing installed options | |
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39 | (27h) | Query Power Level | Returns power level at RF In in Power Meter mode | |
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40 | (28h) | Set Power Meter Units | Sets Power Meter displaying unit | Yes |
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41 | (29h) | Power Meter Relative Mode | Enables or disables Power Meter Relative Mode | Yes |
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Site Master PM | 3 |
