Display Filter Reference: Prism capture header

Protocol field name: prism

Versions: 1.0.0 to 3.6.8

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Field name Description Type Versions
prism.devname Device Name Character string 1.6.0 to 3.6.8
prism.did DID Label 1.12.3 to 3.6.8
prism.did.channel Channel Unsigned integer (4 bytes) 1.6.12 to 1.6.16, 1.8.4 to 3.6.8
prism.did.frmlen Frame Length Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.did.hosttime Host Time Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.did.istx IsTX Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.did.length Length Unsigned integer (2 bytes) 1.6.0 to 3.6.8
prism.did.mactime MAC timestamp (lower 32 bits) Unsigned integer (4 bytes) 1.6.12 to 1.6.16, 1.8.4 to 3.6.8
prism.did.noise Noise Signed integer (4 bytes) 1.6.0 to 3.6.8
prism.did.rate Data rate (Mb/s) Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.did.rssi RSSI Signed integer (4 bytes) 1.6.0 to 3.6.8
prism.did.siga1 SIG_A1 Unsigned integer (4 bytes) 2.4.0 to 3.6.8
prism.did.siga2 SIG_A2 Unsigned integer (4 bytes) 2.4.0 to 3.6.8
prism.did.sigab SIG Field Label 2.4.0 to 3.6.8
prism.did.sigb SIG Unsigned integer (4 bytes) 2.4.0 to 3.6.8
prism.did.signal Signal Signed integer (4 bytes) 1.6.0 to 3.6.8
prism.did.sq Signal Quality Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.did.status Status Unsigned integer (2 bytes) 1.6.0 to 3.6.8
prism.did.type DID Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.did.unknown Unknown DID Field Unsigned integer (4 bytes) 1.6.0 to 3.6.8
prism.frmlen.data Frame Length Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15
prism.istx.data IsTX Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15
prism.msgcode Message Code Unsigned integer (4 bytes) 1.0.0 to 3.6.8
prism.msglen Message Length Unsigned integer (4 bytes) 1.0.0 to 3.6.8
prism.noise.data Noise Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15
prism.rate.data Rate Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15
prism.rssi.data RSSI Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15
prism.signal.data Signal Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15
prism.sq.data SQ Field Unsigned integer (4 bytes) 1.0.0 to 1.4.15