RBT-001 Module - User Manual v.1.2

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Set Default Link LatencyDescriptionThis command is used to change the default SPP link latency. Thedefault link latency is set during SPP connection setup. The default linklatency setting is stored in NVS. The link latency is used to calculate apoll interval for the ACL link. The calculated poll interval may be biggerthan the latency specified because of e.g. another ACL link.PacketType REQOpcode SET_DEFAULT_LINK_LATENCYDataLength 2DataLatency2 byteDescriptionResponse to the request above.The link latency in slots.0x0000: No link latency requirement (default)0x0002 - 0x0190: Valid link latencyIn case 0x0000 is set the link latency is managed by the master,typically 40 slots (0x0028, 25ms) in a point-to-point connection areusedPacketType CFMOpcode SET_DEFAULT_LINK_LATENCYDataLength 1DataStatus1 byteERROR_OKERROR_INVALID_NO_OF_PARAMETERSERROR_LIMITGet Default Link LatencyDescriptionThis command is used to read the default link latency setting fromNVS.PacketType REQOpcode GET_DEFAULT_LINK_LATENCYDataLength 0DescriptionResponse to the request above.PacketType CFMOpcode GET_DEFAULT_LINK_LATENCYDataLength 2DataLatency2 byteThe link latency in slots.0x0000: No link latency requirement (default)0x0002 - 0x0190: Valid link latencyIn case 0x0000 is set the link latency is managed by the master,typically 40 slots (0x0028, 25ms) in a point-to-point connection areusedSDP Record HandlingThe RBT-001 allows the modification of the Local Service Discovery Database. By default,the service database contains one entry configured at RFComm port 1 for a Serial PortProfile, with Authentication and Encryption enabled.If the application needs to offer a second service to another device, this service has to beentered within the service database and, if required, the RFComm port has to be opened.The service entry in general includes information about the name of the service, whichappears on a remote device after browsing, the port number and security settings.RoboTech Bluetooth Serial ModuleUser Manual Ver. 1.267
Each registered service entry itself can be enabled or disabled. This allows to havedifferent services registered to one specific RFComm port enabling and disabling them byneeds.The command set includes just one command to store any SDP record available within theService Database, called "Store Generic SDP Record". Each record includes the profilespecific settings needed.The service records are stored in a database like system within the NVS, so they are stillavailable after reset. The storage of an entry is confirmed by the RBT-001 with a specificrecord identifier. This identifier is needed for the Enabling or Disabling command toaddress those specific entries.Enable SDP RecordDescriptionThis command is used to enable/disable stored SDP records in theRBT-001.PacketType REQOpcode ENABLE_SDP_RECORDDataLength 2Data State1 byteDescriptionIdentifier1 byteThe new state of the SDP record.0x00 Disable the record.0x01 Enable the record.Confirms the request aboveThe identifier received when the record was stored in the RBT-001.PacketType CFMOpcode ENABLE_SDP_RECORDDataLength 2DataStatus1 byteERROR_OKERROR_ILLEGAL_STATE_VALUEERROR_IDENTIFIER_OUT_OF_RANGEERROR_RECORD_ALREADY_IN_SELECTED_STATEERROR_IDENTIFIER_NOT_IN_USEIdentifier1 byteERROR_INVALID_NO_OF_PARAMETERSThe identifier received when the record was stored in the RBT-001.Delete All SDP RecordsDescriptionPacketTypeOpcodeDataLength 0Data NoneDescriptionThis command is used to delete all stored SDP records in the RBT-001.REQDELETE_SDP_RECORDSConfirms the request abovePacketType CFMOpcode DELETE_SDP_RECORDSDataLength 1DataStatus1 byteERROR_OKERROR_INVALID_NO_OF_PARAMETERSRoboTech Bluetooth Serial ModuleUser Manual Ver. 1.268
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RoboTechBluetooth Serial ModuleRBT-
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Release Link.......................
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Product DescriptionThe RoboTech Blu
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Recommended Operating ConditionsSym
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RS232 adapter board schematicRoboTe
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Command mode and Transparent modeCo
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No. Address Parameter Default Value
Page 17 and 18: Force Master on/offThis flag improv
Page 19 and 20: Idle, Automatic and Idle, Non-autom
Page 21 and 22: Default Connection setup by using "
Page 23 and 24: UART Protocol PrinciplesThe RBT-001
Page 25 and 26: RoboTech Bluetooth Serial ModuleUse
Page 27 and 28: Commands in Command ModeThe RBT-001
Page 29 and 30: Reading the user-friendly name of t
Page 31 and 32: Set Scan ModeDescriptionChange the
Page 33 and 34: DescriptionResponse to the request
Page 37 and 38: DescriptionThis command is used to
Page 41 and 42: Serial port profile (SPP)An active
Page 43 and 44: LocalPort1 byteBaudRate1 bytePortse
Page 45 and 46: DescriptionConfirm to the request a
Page 47 and 48: Set Overrun ErrorDescriptionThis co
Page 49 and 50: Establish / Release SPP link to a r
Page 51 and 52: Link ReleasedDescriptionIndicates t
Page 53 and 54: If the link is lost, the RBT-001 wi
Page 55 and 56: DescriptionConfirm to the request a
Page 59 and 60: DescriptionPacketTypeOpcodeDataLeng
Page 61 and 62: DescriptionPacketTypeOpcodeDataLeng
Page 63 and 64: Read Operation ModeDescriptionThis
Page 65 and 66: DescriptionConfirms the request abo
Page 67: Get Event FilterDescriptionThis com
Page 71 and 72: Device ReadyDescriptionPacketTypeOp
Page 73 and 74: Read NVSDescriptionPacketType REQOp
Page 75 and 76: 0x260x270x280x290x2A0x2B0x2C0x2D0x2
Page 77 and 78: Error MacroDescriptioncode0x30 ERRO
Page 79 and 80: CertificationsBluetoothThe RBT-001
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RBT-001 Module - User Manual v.1.2

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