0BH : PAL60
0DH :
0EH :
44.FREQUENCY Request
Function
The external control equipment inquires the Horizontal frequency, Vertical frequency, Horizontal sync polarity, Vertical sync polarity, Mode, and Resolution of the plasma monitor.
Transmission Data
1FH 80H 60H 26H 00H CKS
ACK
7FH 60H 80H 26H 0BH DATA00 to DATA0A CKS
Horizontal frequency
DATA00: Integer part |
| 00H: 0 (No signal: 00H) | ||||
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| FFH | : | 255 |
DATA01: One decimal place | 00H: 0 (No signal: 00H) | |||||
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| 09H | : 9 | |
Vertical frequency |
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DATA02: Integer part |
| 00H: 0 (No signal: 00H) | ||||
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| FFH | : | 255 |
DATA03: One decimal place | 00H: 0 (No signal: 00H) | |||||
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| 09H | : | 9 |
Horizontal sync polarity |
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DATA04 | 00H | : | - |
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| 01H | : Positive |
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| 02H | : Negative |
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Vertical sync polarity |
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DATA05 | 00H | : | - |
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| 01H | : Positive |
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| 02H | : Negative |
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