Data Fields | |
| uint8_t | it_version |
| Radiotap version. | |
| uint8_t | it_pad |
| Padding for natural alignment. | |
| uint16_t | it_len |
| Length in bytes of the entire Radiotap header. | |
| uint32_t | it_present |
| Which Radiotap fields are present. | |
All Radiotap headers start with this pre-amble, followed by the fields specified in the it_present bitmask. If bit 31 of it_present is set, then another bitmask follows.
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Length in bytes of the entire Radiotap header.
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Padding for natural alignment.
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Which Radiotap fields are present.
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Radiotap version.
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1.4.2