$ Display control commands
| Data transmitted by PC | Data returned from unit in response | Description of command |
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| [STX] DBB [ETX] | [STX] DBB [ETX] | Sets black as the color of the characters displayed on the |
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| monitor screen. |
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| <Note> |
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| This command is not acknowledged while a search control |
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| command is being processed. |
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| [STX] DBW [ETX] | [STX] DBW [ETX] | Sets white as the color of the characters displayed on the |
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| monitor screen. |
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| <Note> |
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| This command is not acknowledged while a search control |
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| command is being processed. |
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| [STX] DDS:d:t:m:r [ETX] | [STX] DDS [ETX] | Sets the display items on the monitor screen. |
Parameter |
| <Note> | |
d = | N or F (date) |
| This command is not acknowledged while a search control |
t = | N or F (time) |
| command is being processed. |
m = N or F (recording time mode) |
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r = | N or F (REC/ALARM) |
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| N: ON (displayed) |
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| F: OFF (not displayed) |
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| [STX] DFC:m [ETX] | [STX] DFC [ETX] | Sets the display mode of the display tube. |
Parameter |
| <Note> | |
m = C: (COUNT) counter display |
| This command is not acknowledged while a search control | |
| I: (TIME) clock display |
| command is being processed. |
| M: (CAMERA) camera number |
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| display |
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| P: (PASS) pass display |
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| [STX] DMS:d:m:n [ETX] | [STX] DMS [ETX] | Sets the time display mode |
Parameter |
| <Note> | |
d = | T (fixed) |
| This command is not acknowledged while a search control |
m = M: AM/PM display |
| command is being processed. | |
| H: |
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n = |
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| This unit does not have a |
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| function for displaying the VTR |
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| ID No. so any number between |
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| 0 and 9 may be sent. |
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| [STX] DPP:mm [ETX] | [STX] DPP [ETX] | Sets the position where the characters are to be displayed |
Parameter |
| on the monitor screen. | |
mm = C: Center |
| <Note> | |
| LB: Bottom left |
| This command is not acknowledged while a search control |
| LT: Top left |
| command is being processed. |
| RB:Bottom right |
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| RT: Top right |
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