RS-232C
$Query control commands
Sends data of computer |
| Return data from VTR | Description of command | ||
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[STX] QEB [ETX] |
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| [STX] EABm [ETX] | Queries the auto back recording setting. | |
| m = N: AUTO BACK ON |
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| F: AUTO BACK OFF |
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[STX] QHC [ETX] |
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| [STX] HCMdata [ETX] | Queries the cassette tape information. | |
| data = C1C2C3C4 |
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| C1 = I: Cassette in |
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| O: Cassette out |
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| C2 = E: Recording enabled |
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| D: Recording disabled |
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| N: No tape |
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| C3 = S: S size cassette |
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| M: M size cassette |
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| L: L size cassette |
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| N: No tape |
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| C4 = D: DV format |
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| P: DVCPRO format |
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| C: DVCAM format |
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| N: No tape |
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[STX] QHE [ETX] |
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| [STX] HTEm [ETX] | Queries the VTR’s operation mode when the tape end | |
| m = S: STOP |
| position has been reached during any operation except | ||
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| R: REWIND |
| recording. | |
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| E: EJECT |
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| M: REWIND and EJECT |
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[STX] QHI [ETX] |
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| [STX] HTIm [ETX] | Queries the VTR’s operation mode when the tape has been | |
| m = S: STOP |
| inserted. | ||
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| W: REWIND |
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| P: PLAY |
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| M: PLAY PAUSE |
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[STX] QHR [ETX] |
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| [STX] HTRdata [ETX] | Queries the amount of remaining tape. | |
| data = hhmmss |
| If this is not determined or the tape has been ejected, | ||
| hh = | 00 | 23: | Hours | data = FFFFFF is returned. |
| mm = 00 | 59: | Minutes |
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| ss = Fixed at 00: Seconds |
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[STX] QHT [ETX] |
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| [STX] HREm [ETX] | Queries the VTR’s operation mode when the tape end | |
| m = S: STOP |
| position is reached during recording. | ||
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| R: REWIND |
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| E: EJECT |
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| M: REWIND and EJECT |
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[STX] QIC [ETX] |
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| [STX] 1 [ETX] | Queries the product classification code. | |
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| This unit returns tape equipment “1.” |
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[STX] QID [ETX] |
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| [STX] data [ETX] | Queries the equipment’s ID code. | |
| data = |
| The ID code corresponding to the setting of Setup Menu | ||
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| No. 205 “232C ID SEL” is returned. (See page 30) | ||
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| With the factory settings, tape equipment |
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| returned. |
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