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TNF Commands

github-actions[bot] edited this page Jun 15, 2026 · 1 revision

TNF Commands

Generated from FlexLib v4.2.18

Tracking Notch Filter control


Wire Protocol

Commands follow the FlexRadio TCP wire protocol:

C[D]<seq_number>|<command> [sub-command] [parameters]

Where:

  • C = Command prefix
  • D = Optional debug flag
  • <seq_number> = Sequence number for command tracking
  • <command> = Primary command word
  • [sub-command] = Optional sub-command
  • [parameters] = Command-specific parameters

Responses follow the format:

R<seq_number>|<result_code>|<data>|[debug_info]

Where:

  • R = Response prefix
  • <seq_number> = Matching sequence number from command
  • <result_code> = Result code (0 = success, non-zero = error)
  • <data> = Command-specific response data
  • [debug_info] = Optional debug information

Common Response Codes

Code Meaning
0 Success
50000001 Unable to get foundation receiver assignment
50000003 License check failed
50000004 Parameter error
50000005 Incorrect number or type of parameters
50000016 Malformed command
5000002C Incorrect number of parameters
50000032 Bad mode

Commands

tnf create freq=...

Syntax:

C<seq>|tnf create freq=<freq>

Parameters:

Parameter Description
<freq>

Response Example:

R<seq>|0||

tnf set

Syntax:

C<seq>|tnf set <id> <parameter>=<value>
Parameter Description
freq
depth
permanent
width

Response Example:

R<seq>|0||

tnf remove ...

Close

Syntax:

C<seq>|tnf remove <id>

Parameters:

Parameter Description
<id>

Response Example:

R<seq>|0||

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