search

ARMmbed / mbed-client-example-6lowpan

DEPRECATED: Example demonstrating 6LoWPAN mesh networking
https://cloud.mbed.com/docs/current
Other
19 stars 13 forks source link

Example fails to send packets #26

Closed urutva closed 9 years ago

urutva commented 9 years ago

Example fails to send packets and reports "send() not supported with SOCKET_DGRAM!". Detailed log: [INFO][m6LND]: Start 6LoWPAN ND Bootstrap [DBG ][m6LND]: app_parse_network_event() 0 [INFO][m6LND]: 6LoWPAN ND bootstrap ready [DBG ][m6LND]: ND Access Point: fd00:ff1:ce0b:a5e0:0:ff:fe00:e50e [DBG ][m6LND]: ND Prefix 64: fd:00:0f:f1:ce:0b:a5:e0 [DBG ][m6LND]: GP IPv6: fd00:ff1:ce0b:a5e0:fec2:3d00:4:bbd0 [DBG ][m6LND]: MAC 16-bit: ff:ff [DBG ][m6LND]: PAN ID: 06:91 [DBG ][m6LND]: MAC 64-bit: fc:c2:3d:00:00:04:bb:d0 [DBG ][m6LND]: IID (Based on MAC 64-bit address): fe:c2:3d:00:00:04:bb:d0 [DBG ][m6LND]: Channel: 1 [ERR ][ns_sal]: send() not supported with SOCKET_DGRAM! [ERR ][ns_sal]: send() not supported with SOCKET_DGRAM! [ERR ][ns_sal]: send() not supported with SOCKET_DGRAM!

artokin commented 9 years ago

6LoWPAN doesn't support send() for UDP sockets. mbed-client-mbed-os has been updated to use send() method for data sending. Either we need to add send() support for 6LoWPAN IP stack or modify mbed-client-mbed-os to use send_to().

artokin commented 9 years ago

This error is corrected by version 1.0.6 of https://github.com/ARMmbed/mbed-client-mbed-os.