SimTX API/Packets/TxModeInfo

TxModeInfo

Frame	ClientFrame, field 15
Member	tx_mode_info
Direction	Client → server
Session	Transmitter
Roles	ROLE_TX_AUDIO, after TxAccept.
Permission	None
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Answers
Defined in	session.proto

TxModeInfo declares a human-readable name and occupied bandwidth for the signal a transmitter is sending. It is meant for clients that generate their own modulation, typically with an IQ source, such as a digital mode the server has no name for. Sending it is optional.

Definition

message TxModeInfo {
  string mode_name = 1;
  string description = 2;
  float bandwidth_hz = 3;
}

Fields

#	Field	Type	Description
1	mode_name	string	Name of the mode, 1 to 64 printable characters after trimming, for example DRM.
2	description	string	At most 256 printable characters. May be empty.
3	bandwidth_hz	float	Occupied bandwidth in Hz, greater than 0 and at most 10,000,000.

Behaviour

• Send it after TxAccept. It may be sent again to change the declaration.
• There is no reply.
• Invalid values end the session.
• Ignored on ROLE_TX_GENERATED connections.

See also

• SimTX API/Transmitter session