Editing SimTX API v24/Packets/ReceiverSessionRequest (section)

== Layout ==
{| class="wikitable"
! Field !! Type !! Description
|-
| <code>packetId</code> || <code>u8</code> || Always <code>1</code>.
|-
| <code>callsign</code> || <code>UTF</code> || Station name shown in station lists. 1–64 characters, no control characters.
|-
| <code>location</code> || [[SimTX API v24/Data types#GeoPoint|GeoPoint]] || Receiver position.
|-
| <code>antenna</code> || [[SimTX API v24/Data types#AntennaConfig|AntennaConfig]] || Receiving antenna. A NEC deck may be supplied.
|-
| <code>noiseFigureDb</code> || <code>f32</code> || Receiver front-end noise figure in dB, ≥ 0. Real HF receivers are typically 3–8 dB; HF reception is usually limited by external noise anyway.
|-
| <code>centerFreqHz</code> || <code>f32</code> || Centre frequency in hertz, ≥ 0.
|-
| <code>bandwidthHz</code> || <code>f32</code> || Requested filter bandwidth in hertz.
|-
| <code>sampleRate</code> || <code>i32</code> || Requested sample rate in complex samples per second, > 0.
|-
| <code>chunkSamples</code> || <code>i32</code> || Requested complex samples per block, > 0.
|-
| <code>soloTransmitterUuid</code> || <code>UTF</code> || Must be empty. A non-empty value isolates one transmitter and requires the <code>monitor.any</code> permission; without it the connection is closed.
|}