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packet:reading_traces [2025/06/05 16:21] – add mention of C for SABM 2e0itbpacket:reading_traces [2025/06/05 16:41] (current) – 2e0itb
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 AX.25 2.2 packets are either "commands" or responses".  Commands can have a "P" poll bit set, and responses will echo that back as an "F" final bit. AX.25 2.2 packets are either "commands" or responses".  Commands can have a "P" poll bit set, and responses will echo that back as an "F" final bit.
  
-  * SABM (Set Asynchronous Balanced Mode) - Creates a new AX.25 2.0 connection. (bpq confusingly also uses "C" for this).+  * C is often used for SABM (Set Asynchronous Balanced Mode) - Creates a new AX.25 2.0 connection. 
   * SABME (Set Asynchronous Balanced Mode Extended - Creates a new AX.25 2.2 connection.    * SABME (Set Asynchronous Balanced Mode Extended - Creates a new AX.25 2.2 connection. 
   * RR (Receive Ready) - I'm ready to receive more data.    * RR (Receive Ready) - I'm ready to receive more data. 
packet/reading_traces.txt · Last modified: by 2e0itb