Hamish Willee

@dagar [LINK_NODE_STATUS](https://mavlink.io/en/messages/common.html#LINK_NODE_STATUS) is marked WIP - can I remove it? [will it break any existing code]

FWIW I'd probably update the docs "with caveats" - Sequence number can be used to detect duplicate messages that have reached a mavlink component from different paths. - Sequence number...

@olliw42 Yes we need a much more refined mechanism to understand why something what we're waiting on if we can't arm. You can get quite a lot of information about...

@peterbarker What do you make of this suggestion? The existing code does not break the standard messages, so I suspect someone wants to have non-ascii characters in their dialect. In...

@vooon Thanks, you might be right. @peterbarker is correct - we need to ask why they need this. It might be that we should validate against this anyway. We could...

@qq854051086 Can you please outline what you were trying to do when you ran into the problem for which this was the response?

@MaEtUgR Your interpretation of param 5 and 6 in the *_INT* variants is correct. If the command is positional, the frame field tells you if it is local or global...

As an aside, the current version of the mission protocol has dropped MISSION_ITEM, so only MISSION_ITEM_INT exists. For commands I agree, it would still be great to know what commands...

Thanks @leonardosimovic - is this abstract or do you have a particular radio and ground station in mind? I ask because we require a prototype before we push this into...

Apparently the [RADIO_STATUS](https://mavlink.io/en/messages/common.html#RADIO_STATUS) message is a bit weird. As I understand it the message is injected by a radio into the stream. It doesn't have an ID, and I am...