mesh serial problem , robust issue ,bug?

[ycp]

hi, nordic engineers

  Now I am using the meshSDKv3.1.0 ,nrf52832 . When i test the mesh serial module , it seems not so good, is it a problem?

 reference to the documents , to test it i send buffer   like below:

1.The first byte is the length of the uart buffer (length-1) ,when receive the right number bytes ,it works good.

 2.But if send the wrong count , or the first byte value is not equal to the actual count of the buffer ,it seems Stuck .

    Send the right buffer again  ,it can not continue run ,this is deathful problem.

3.When send buffer  a bit fast , it also stuck.

do nordic have found this problem ?can you help me?

  ERROR_CHECK(nrf_mesh_serial_init(nrf_mesh_serial_app_rx_cb));

[ycp]

Bjørn Kvaale said:

Are you wondering whether there is a timeout if the whole package is not received within a timeframe?

yes, it is exactly what i want .is it have a timeout? how long?can i custom the time?

[Bjørn Kvaale]

Sorry for the delayed response. No, I do not believe there is a timeout. Have you checked what the packet_in.opcode value is for the transfer that did not work (i.e. 1c 20 aa 18 03 01 01 7B 22 70 6C 75 67 5F 73 74 61 74 75 73 22 3A 22 6F 66 66 22 7D)? 

if (m_cmd_handlers[i].range_start <= packet_in.opcode &&
                m_cmd_handlers[i].range_end >= packet_in.opcode)

does not check the length of the packet, so maybe something there could also be wrong? If you print out the packet_in.opcode value & packet_in.length, do these values change or are they similar from the different received packets.