Master BT Classic Error Codes

Generic Error Codes

Table 27. Generic Error Codes

Error Code Description
0x4C01 BT_A2DP_ERR_PKT_ALLOC_FAILED
0x4C02 BT_A2DP_ERR_DMA_BUSY
0x4C03 BT_A2DP_ERR_INVALIED_M4_BUF
0x4C04 BT_A2DP_ERR_PKT_ADDED_QUEUE_FULL
0x4C05 BT_A2DP_ERR_QUEUE_PKT_NULL
0x4E01 Unknown HCI command
0x4E02 Unknown Connection Identifier
0x4E03 Hardware failure
0x4E04 Page timeout
0x4E05 Authentication failure
0x4E06 Pin missing
0x4E07 Memory capacity exceeded
0x4E08 Connection timeout
0x4E09 Connection limit exceeded
0x4E0A SCO limit exceeded
0x4E0B ACL Connection already exists
0x4E0C Command disallowed
0x4E0D Connection rejected due to limited resources
0x4E0E Connection rejected due to security reasons
0x4E0F Connection rejected for BD address
0x4E10 Connection accept timeout
0x4E11 Unsupported feature or parameter
0x4E12 Invalid HCI command parameter
0x4E13 Remote user terminated connection
0x4E14 Remote device terminated connection due to low resources
Error Code Description
0x4E15 Remote device terminated connection due to power off
0x4E16 Local device terminated connection
0x4E17 Repeated attempts
0x4E18 Pairing not allowed
0x4E19 Unknown LMP PDU
0x4E1A Unsupported remote feature
0x4E1B SCO offset rejected
0x4E1C SCO interval rejected
0x4E1D SCO Air mode rejected
0x4E1E Invalid LMP parameters
0x4E1F Unspecified Error (Indicates that no other error code specified is appropriate to use.)
0x4E20 Unsupported LMP Parameter
0x4E21 Role change not allowed
0x4E22 LMP response timeout
0x4E23 LMP transaction collision
0x4E24 LMP PDU not allowed
0x4E25 Encryption mode not acceptable
0x4E26 Link key cannot change
0x4E27 Requested QOS not supported
0x4E28 Instant passed
0x4E29 Pairing with unit key not supported
0x4E2A Different transaction collision
0x4E2C QOS parameter not acceptable
0x4E2D QOS rejected
0x4E2E Channel classification not supported
Error Code Description
0x4E2F Insufficient security
0x4E30 Parameter out of mandatory range
0x4E32 Role switch pending
0x4E34 Reserved slot violation
0x4E35 Role switch failed
0x4E36 Extended 08-Master-BT-Classic-Commands#1.-inquiry Response too large
0x4E37 Extended SSP not supported
0X4E38 Host busy pairing
0x4E39 Wrong BD Address
0x4e3C ADVERTISING TIMEOUT
0x4E3E Connection Failed to be Established
0x4FF8 BT Invalid Command

Core Error Codes

Table 28. Core Error Codes

Error Code Description
0x4040 IO Fail
0x4041 Unknown BT Error
0x4042 HW Busy
0x4043 Max Sock
0x4044 Short Buf
0x4045 Max Name Size
0x4046 Invalid Args
0x4047 Sock open fail
0x4048 Timeout
Error Code Description
0x4049 Socket state invalid
0x404A Bad bd address
0x404B Acl packet error
0x404C Pool alloc fail
0x404D Tx fail
0x404E Connection refused
0x404F Configuration result
0x4050 Remote user disconnected
0x4051 Remote device not responding
0x4052 Invalid command
0x4053 Unsupported feature param value
0x4054 Thread create fail
0x4055 Sem wait fail
0x4056 Pool full
0x4057 Hw buffer overflow
0x4058 Tx buffer empty
0x4059 HCI connection fail
0x405A Operation incomplete
0x405B Operation cancel
0x405C BSP error
0x4060 Sco connection fail
0x4061 No HCI connection
0x4062 Socket disconnected
0x4063 Socket timeout
0x4064 HCI connection encrypt fail
Error Code Description
0x4065 Max acl packet buffer length
0x4066 Max nbr acl packets
0x4067 Invalid state
0x4069 Remote name fail
0x406A Invalid response
0x4071 Invalid psm
0x4072 Psm in use
0x4073 Invalid hci connection handle
0x4074 Invalid cid
0x4075 Invalid pkt
0x4080 Service Channel Number (SCN) is in use
0x4081 Max acl connections
0x4082 Sock already exists
0x4100 Invalid pdu
0x4101 Invalid pdu data element
0x4102 Sdp service not found
0x4103 Sdp attribute not found
0x4104 Sdp max service attribute
0x4200 Max RF communication channels
0x4201 RF communication disconnected
0x4202 RF communication channel not found
0x4203 RF communication invalid packet
0x4204 RF communication remote credits zero
0x4205 RF communication invalid state
0x4206 RF communication fcoff
Error Code Description
0x4207 RF communication no service connection
0x4300 HCI connection already exists
0x4301 Max hci connection
0x4302 SCO invalid state
0x0102 Unknown OS Error
0x0103 Firmware Timeout
0x0104 Memory alloc fail
0x0106 Io fail
0x0108 Unsupported OS Error
0x0109 Short buf
0x010A Buf overflow
0x010B Too large buf
0x010C Io abort
0x010D File open fail
0x1010 Os task invalid prio
0x1011 Os task prio exists
0x1012 Os task not stopped
0x1020 Os sem max value
0x1021 Os sem not available
0x1022 Os sem reset
0x1030 Os mutex not owner
0x1031 Os mutex not locked
0x1032 Os mutex lock failed
0x1033 Os mutex try lock failed
0x1040 Os msg queue full
Error Code Description
0x1041 Os message queue empty
0x1050 Pipe empty
0x1051 Pipe full
0x1052 Invalid len
0x1053 Pipe read in use
0x1054 Pipe write in use
0x1060 Os timer expired
0x1061 Os timer state running
0x1070 Os can not wait
0x1080 Os mem pool empty
0x1081 Os mem pool size short
0x4500 SPP not connected
0x4501 SPP not initialized
0x4FF9 08-Master-BT-Classic-Commands#1.-inquiry cancel command is given when device is not in 08-Master-BT-Classic-Commands#1.-inquiry State
0x4604 SPP Tx FAIL

Queue Error Codes

Table 29. Queue Error Codes

Error Code Description
0x1090 OS Event queue full
0x1091 OS Event not available
0x1092 OS Event not created
0x1093 OS Event prio not created
0x1094 OS Event no event created

IAP Error Codes

Table 30. IAP Error Codes


Error Code 		Description
0x8000 ERR_IAP1_SUCCESS
0x8001 ERR_IAP1_UNKNOWN_DATABASE
0x8002 ERR_IAP1_COMMAND_FAILED
0x8003 ERR_IAP1_DEVICE_OUTOF_RESOURCE
0x8004 ERR_IAP1_BAD_PARAM
0x8005 ERR_IAP1_UNKNOWN_ID
0x8006 ERR_IAP1_COMMAND_PENDING
0x8007 ERR_IAP1_NOT_AUTHENTICATED
0x8008 ERR_IAP1_BAD_AUTHENTICATION_VERSION
0x8009 ERR_IAP1_ACCESSORY_PWR_REQ_FAILED
0x800A ERR_IAP1_CERTIFICATE_INVALID
0x800B ERR_IAP1_CERTIFICATE_PERMISSION_FAILED
0x800C ERR_IAP1_FILE_IN_USE

Error Code 		Description
0x800D ERR_IAP1_INVALID_FILE_HANDLE
0x800E ERR_IAP1_DIRECTORY_NOT_EMPTY
0x800F ERR_IAP1_OPERATION_TIMED_OUT
0x8010 ERR_IAP1_COMMAND_UNAVAILABLE
0x8011 ERR_IAP1_ACC_DETECT_NOT_GROUNDED
0x8012 ERR_IAP1_SELECTION_NOT_GENIUS
0x8013 ERR_IAP1_MULTISECTION_DATA_RECV_SUCCESS
0x8014 ERR_IAP1_LINGO_BUSY
0x8015 ERR_IAP1_MAX_ACCESSORY_CONN_REACHED
0x8016 ERR_IAP1_HID_DESC_INDEX_INUSE
0x8017 ERR_IAP1_DROPPED_DATA
0x8018 ERR_IAP1_UNSUPPORTED_IPODOUT_VIDEO_SETTINGS
0x8100 ERR_IAP1_IDPS_SUCCESS
0x8101 ERR_IAP1_IDPS_TKN_FIELDS_REJECTED
0x8102 ERR_IAP1_IDPS_TKN_FIELDS_MISSING
0x8103 ERR_IAP1_IDPS_TKN_FIELDS_INCORRECT_RESEND
0x8104 ERR_IAP1_IDPS_ACCESSORY_MAY_RETRY
0x8105 ERR_IAP1_IDPS_TIMEOUT
0x8106 ERR_IAP1_IDPS_NOT_SUPPORTED
0x8107 ERR_IAP1_IDPS_INVALID_TKN_FIELDS
0x8300 ERR_IAP_CP_SUCCESS
0x8301 ERR_IAP_CP_INVALID_READ_REGISTER
0x8302 ERR_IAP_CP_INVALID_WRITE_REGISTER
0x8303 ERR_IAP_CP_INVALID_SIGNATURE_LEN
0x8304 ERR_IAP_CP_INVALID_CHALLENGE_LEN

Error Code 		Description
0x8305 ERR_IAP_CP_INVALID_CERTIFICATE_LEN
0x8306 ERR_IAP_CP_SIGNATURE_GENERATION
0x8307 ERR_IAP_CP_CHALLENGE_GENERATION
0x8308 ERR_IAP_CP_SIGNATURE_VERIFICATION
0x8309 ERR_IAP_CP_CERITIFICATE_VERIFICATION
0x830A ERR_IAP_CP_INVALID_PROCESS_CTRL
0x830B ERR_IAP_CP_PROCESS_CTRL_OUTOF_SEQUENCE
0x83F0 ERR_IAP_CP_I2C_WRITE_FAILED