I'm trying to use OpenThread in a CC2650 Launchpad, following their example commands at this link.
However, the state of the node stays detached forever. And if I try to manually set the state to leader, the node outputs error 29, which according to the reference page about status codes in OpenThread, it corresponds to a reserved code.
How can I can turn on the leader mode in this case?
As mentioned by Nick on the comments of the question, error 29 means that the device doesn't support being a leader. Taking a look at the description of the CC2650 OpenThread repo, we can see that this chip doesn't have memory to have all capabilities of OpenThread, so the developers should have excluded the leader mode.