From 95f5a5f2a4c85ddec89b3f40c79247f07db979ec Mon Sep 17 00:00:00 2001 From: sh123 Date: Tue, 26 Oct 2021 15:32:48 +0300 Subject: [PATCH] Updated Protocol and compatibility (markdown) --- Protocol-and-compatibility.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Protocol-and-compatibility.md b/Protocol-and-compatibility.md index 504b722..b1c83b8 100644 --- a/Protocol-and-compatibility.md +++ b/Protocol-and-compatibility.md @@ -17,4 +17,7 @@ At the link level, APRS uses the AX.25 protocol, as defined in AmateurPacket-Rad - **Control Field** — This field is set to 0x03 (UI-frame). - **Protocol ID** — This field is set to 0xf0 (no layer 3 protocol). - Information Field — This field contains more APRS data. The first character of this field is the APRS Data Type Identifier that specifies the nature of the data that follows. -- Frame Check Sequence — The FCS is a sequence of 16 bits used for checking the integrity of a received frame. \ No newline at end of file +- Frame Check Sequence — The FCS is a sequence of 16 bits used for checking the integrity of a received frame. + +# TNC2 protocol +TNC2 protocol does not use KISS, it sends text based APRS messages, multiple messages are separated by using new line character `\n`. \ No newline at end of file