Bluetopia - isssue in opening ports multiple time

Ravikiran HV

Hi Sso,

I am using Bluetopia V1.2 with TIVA-TM4C129X. We are currently running a SPPLE demo. We are using android mobile as client and TIVA as server.

A strange thing I observed today is, SeriaPort ID is getting incremented consistently, if I close the serial port and reopen it. even though port number is same[Server port number is set to 1], serila port Id is incremented by 1 every time when I re open it.

This is affecting our project in various stages.

Please can you help me in resolving the same?

6087.serialId_issue.txt

GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#GAP_Event_Callback


 Auth = 0xa

atIOCapabilityResponse: 0xf8a9d0ad3082

@figleaf#GAP_Event_Callback


 Auth = 0x4

atIOCapabilityRequest: 0xf8a9d0ad3082

Auth success.

@figleaf#GAP_Event_Callback


 Auth = 0x5

atUserConfirmationRequest: 0xf8a9d0ad3082
User Confirmation: 625665
Respond with: UserConfirmationResponse

@figleaf#
 ManageStatus =17 31 0 192

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0xb
Un-handled Auth. Event.

@figleaf#GAP_Event_Callback


 Auth = 0x3
atLinkKeyCreation: 0xf8a9d0ad3082

 LinkKey = ox2003b732

@figleaf#
SPP Open Indication, ID: 0x0001, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 1 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0001, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

 ManageStatus =16 31 0 192

SPP Close Port, ID: 0x0001
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 1 SPPServerSDPHandle = 65536
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 3 ServerPortNum = 1 SPPServerSDPHandle = 65538l

OpenServer() done success.
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0003, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 3 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0003, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0003
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 3 SPPServerSDPHandle = 65538
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 4 ServerPortNum = 1 SPPServerSDPHandle = 65539l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0004, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 4 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0004, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0004
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 4 SPPServerSDPHandle = 65539
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 5 ServerPortNum = 1 SPPServerSDPHandle = 65540l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0005, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 5 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0005, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0005
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 5 SPPServerSDPHandle = 65540
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 6 ServerPortNum = 1 SPPServerSDPHandle = 65541l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0006, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 6 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0006, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0006
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 6 SPPServerSDPHandle = 65541
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 7 ServerPortNum = 1 SPPServerSDPHandle = 65542l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0007, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 7 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0007, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0007
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 7 SPPServerSDPHandle = 65542
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 8 ServerPortNum = 1 SPPServerSDPHandle = 65543l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0008, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 8 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0008, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0008
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 8 SPPServerSDPHandle = 65543
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 9 ServerPortNum = 1 SPPServerSDPHandle = 65544l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0009, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 9 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0009, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0009
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 9 SPPServerSDPHandle = 65544
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 10 ServerPortNum = 1 SPPServerSDPHandle = 65545l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x000a, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 10 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x000a, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x000a
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 10 SPPServerSDPHandle = 65545
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 11 ServerPortNum = 1 SPPServerSDPHandle = 65546l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x000b, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 11 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x000b, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x000b
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 11 SPPServerSDPHandle = 65546
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 12 ServerPortNum = 1 SPPServerSDPHandle = 65547l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x000c, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 12 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x000c, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x000c
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 12 SPPServerSDPHandle = 65547
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 13 ServerPortNum = 1 SPPServerSDPHandle = 65548l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x000d, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 13 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x000d, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x000d
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 13 SPPServerSDPHandle = 65548
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 14 ServerPortNum = 1 SPPServerSDPHandle = 65549l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x000e, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 14 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x000e, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x000e
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 14 SPPServerSDPHandle = 65549
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 15 ServerPortNum = 1 SPPServerSDPHandle = 65550l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x000f, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 15 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x000f, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x000f
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 15 SPPServerSDPHandle = 65550
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 16 ServerPortNum = 1 SPPServerSDPHandle = 65551l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0010, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 16 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0010, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

 ManageStatus =16 31 0 192

SPP Close Port, ID: 0x0010
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 16 SPPServerSDPHandle = 65551
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 17 ServerPortNum = 1 SPPServerSDPHandle = 65552l

OpenServer() done success.

SPP Open Indication, ID: 0x0011, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 17 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0011, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0011
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 17 SPPServerSDPHandle = 65552
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 18 ServerPortNum = 1 SPPServerSDPHandle = 65553l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0012, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 18 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0012, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0012
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 18 SPPServerSDPHandle = 65553
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 19 ServerPortNum = 1 SPPServerSDPHandle = 65554l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0013, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 19 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0013, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0013
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 19 SPPServerSDPHandle = 65554
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 20 ServerPortNum = 1 SPPServerSDPHandle = 65555l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0014, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 20 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0014, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0014
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 20 SPPServerSDPHandle = 65555
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 21 ServerPortNum = 1 SPPServerSDPHandle = 65556l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0015, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 21 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0015, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0015
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 21 SPPServerSDPHandle = 65556
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 22 ServerPortNum = 1 SPPServerSDPHandle = 65557l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0016, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 22 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0016, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0016
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 22 SPPServerSDPHandle = 65557
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 23 ServerPortNum = 1 SPPServerSDPHandle = 65558l

OpenServer() done success.

 ManageStatus =16 31 0 192

SPP Open Indication, ID: 0x0017, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 23 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0017, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0017
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 23 SPPServerSDPHandle = 65558
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 24 ServerPortNum = 1 SPPServerSDPHandle = 65559l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0018, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 24 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0018, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0018
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 24 SPPServerSDPHandle = 65559
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 25 ServerPortNum = 1 SPPServerSDPHandle = 65560l

OpenServer() done success.

 ManageStatus =16 31 0 192
GAP_Event_Callback


 Auth = 0x0

atLinkKeyRequest: 0xf8a9d0ad3082

@figleaf#
SPP Open Indication, ID: 0x0019, Board: 0xf8a9d0ad3082.
 FindSPPPortIndex: 0
                     0-activeSerialPortId = 25 portIndex = 0

GAP_Query_Connection_Handle()-10 success.

SPP Port Status Indication: 0x0019, Status: 0x000b, Break Status: 0x0000, Length: 0x0000.

 parseCmd = 18 0x12

 ManageStatus =17 31 0 192

SPP Close Port, ID: 0x0019
 FindSPPPortIndex: 0
                      etPort_Close_Port_Indication 0 1
 FindSPPPortIndex: 0

 Closing Server portIndex = 0 ServerPortID = 1 LocalSerialPortID = 25 SPPServerSDPHandle = 65560
Server 1 Closed.
1-activeSerialPortId = 0
 FindSPPPortIndex: 0
                     FreePortAvailable FindFreeSPPPortIndex: 0,
Storing Info@OpenServer: Index:0 SerialPortID = 26 ServerPortNum = 1 SPPServerSDPHandle = 65561l

OpenServer() done success.

 ManageStatus =16 31 0 192

over 9 years ago

0 Stonestreet One Support over 9 years ago

Mastermind 7225 points

Hi,

Can you tell me what issues you are facing with having the SerialPortID being incremented? The external device shouldn't have any issues connecting to the device. This is done to have multiple SPP ports on the same RFCOMM port.

Thanks,

Stonestreet One.

0 Ravikiran HV over 9 years ago in reply to Stonestreet One Support

Mastermind 8715 points

Hi SSO,

Thanks for the reply.

If you increment the Serial port ID continuously, whether it resets back to 1 after some time?
If yes what is the max value for serial portID possible ? 2^16 or 2^32?

I want to test my TIVA + android combination for connecting & disconnecting "N" number of times. But when I test this, socket connections fails after 1 hour !!

So, I would like to hear a solution from you !

0 Stonestreet One Support over 9 years ago in reply to Ravikiran HV

Mastermind 7225 points

Hi,

The Serial Port ID will reset to 1 after sometime. Could you tell me in detail what is happening when you do disconnect and reconnect repeatedly? Does it fail after a particular number of attempts?

Thanks,

Stonestreet One.

0 Ravikiran HV over 9 years ago in reply to Stonestreet One Support

Mastermind 8715 points

Dear SSO,

we havn't tested what exactly the port number when it fails.

We are about to test it.

But, observation is, If I repeatedly open & close socket open always fails after 50 to 55 mins.

Each open and close there is a time gap of 3-4 seconds.

i.e. every minute we are attempting about 18 socket open and close. For 55 mins. it is 55*17 = 990 open/close attempts.

I will let you know exact numbers after experimenting with the same.

0 Ravikiran HV over 9 years ago in reply to Ravikiran HV

Mastermind 8715 points

Awaiting reply !

0 Stonestreet One Support over 9 years ago in reply to Ravikiran HV

Mastermind 7225 points

Hi,

You mentioned that

" I will let you know exact numbers after experimenting with the same."

We were waiting for this. Could you also attach your logs when this happens?

Thanks,

Stonestreet One.

0 Ravikiran HV over 9 years ago in reply to Stonestreet One Support

Mastermind 8715 points

Dear SSO,

I observe the problem when SerialPortID = 967.  We have tested this quite few times and issue observed some where near this  number always. i.e. 966/967

So, after opening/closing the socket for 967 times issue is observed. 

-Ravikiran

0 Sundeep Javvaji over 9 years ago in reply to Ravikiran HV

TI__Mastermind 32615 points

Hi Ravikiran,

We tried reproducing the problem from our end but we didn’t see any issue at SerialPortID=967 after repeated open/closes. Could you please provide the UART logs when you see the issue?

0 Ravikiran HV over 9 years ago in reply to Sundeep Javvaji

Mastermind 8715 points

Hi SSO,

Thanks for the reply.

Please can you tel me what is the MAX number SerialPortID can reach? whether it is 12bit/16bit/32bit ?

It will help us to analyze the logs. I can share the logs, but it might confuse you because we enabled lots of logs to debug and cleanup will take time.

Waiting for your valuable feedback .

Thanks

-Ravikiran

0 Sundeep Javvaji over 9 years ago in reply to Ravikiran HV

TI__Mastermind 32615 points

Hi,

The Server PortID is simply an Unsigned Integer (size of Unsigned Integer on Tiva is 4 bytes). Nothing special. which is definitely more than the 1000.

What we want is the return value for the failure case for SPP_Open_Server_Port and the parameters you are passing when you calls that. Also, can you check to see if BTPS_AllocateMemory is failing.

0 Ravikiran HV over 9 years ago in reply to Sundeep Javvaji

Mastermind 8715 points

Hi Sundeep,

I am calling this Open Server and close Server in a loop. So parameters passed to these will not be a issue since it worked for first 1000 times properly & also BTPS_AllocateMemory NOT Failing.

I will let you know the return value when it fails, asap.

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