Warning #1300-D: inherits implicit virtual
- Adding the virtual keyword in the derived class prevents the warning
Warning #1-D: last line of file ends without a newline
- New line added at the end of file
Warning #997-D:
function "MeshInterfaceNanostack::initialize(NanostackPhy *)" is hidden
by "ThreadInterface::initialize" -- virtual function override intended?
- virtual keyword removed from "MeshInterfaceNanostack::initialize"
Warning #1300-D: inherits implicit virtual
- Adding the virtual keyword in the derived class prevents the warning
In sendto(), memory allocation failures were mistakenly being treated as
would blocks (assumption was that the device might be able to recover).
However, that put the blocking socket into deep sleep and there was no mechanism to wake it up
ever again. Somehow that got slipped through testing. Fixed in this amenment
As a result of major overhaul in Nanostack generally for socket API and especially
for TCP, the adaptation layer for mbed-OS is being upgraded.
Previously, as nanostack was not able to provide receive queue, adaptation layer had been
faking it. Now with Stream Socket by default Nanostack provides 2K receive queue and 2K send queue.
Receive queue size can be changed using setsockopt(). Batre metal nanostack would not provide with any
receive queues with Datagram Socket, however in this adaptation layer we introduce a 2K receive queue size
for the Datagram Socket as well.
Layer state machine handling is polished to ensure robustness.
::socket_connect() will can return 2 new error codes now. NSAPI_ERROR_ALREADY (like posix EALREADY) in case
if the connection is in progress or NSAPI_ERROR_IS_CONNECTED (like posix EISCONN) if already connected.
NSAPI_ERROR_WOULDBLOCK is now mapped directly to nanostack NS_WOULDBLOCK.
NanostackLockGaurd class is introduced which enables us to claim and release mutex using RAII style.
This is to allow other types of PHY drivers than just RF.
Mesh-API does not actually care about driver type, it is drivers
responsibility to register right handlers with Nanostack.
* Implement a wrapper class NanostackRfPhy to ensure backward
compatibility.
* Remove mesh_connect()/disconnect() functions from MeshInterface
This job is already done in inherited classes.
* LoWPANNDInterface and ThreadInterface should only be used with
NanostackRfPhy.
* Move all the functionality to LoWPANNDInterface and
ThreadInterface classes.
* AbstractMesh class modified to be pure virtual
* Thread/6LoWPAN specific functionality totally separated.
Now linker will drop the unreferenced classes.
* MeshInterfaceNanostack now inherits from AbstractMesh
Kari Haapalehto
Hasnain Virk
Seppo Takalo
Martin Kojtal
Christopher Haster
Kevin Bracey