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DocumentaçãoReal-time TeleoperationRemote Device SDKError Codes

Error Codes

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Última atualização: 2025-02-11 16:51:29
The definition of error codes is located in the trro_remote.h header file. The function return value is a negative value of the error code. For example, if the error code is 16777215, the return value is -16777215. The specific meaning of error codes are shown in the table below:
Module
Error Code
Hexadecimal
Decimal
Error Reson
Common
TRRO_SUCCED
0x00000001
1
Successful Return
TRRO_COMMON_ERROR
0x00FFFFFF
16777215
Parameter Input or Initialization State Abnormal
TRRO_GWID_NOT_FOUND
0x00000010
15728640
Non-existent Gateway ID
TRRO_PARAM_INVALID
0x00F00000
16777215
Invalid Parameter
Configuration
TRRO_CONFIG_ERROR
0x01FFFFFF
33554431
General Configuration Error
TRRO_CONFIG_PARSE_FAILED
0x01000002
16777218
Format parsing exception in configuration file. It is recommended to use an online JSON validation tool for inspection.
TRRO_CONFIG_ILLEGAL
0x01000003
16777219
The parameters in the configuration file are invalid. It is recommended to check if the minimum nodes are covered.
TRRO_CONFIG_UNEXIST
0x01000004
16777220
Configuration file does not exist
TRRO_CONFIG_CER_FAILED
0x01000005
16777221
Certificate error in public cloud model
Initialization
TRRO_INIT_ERROR
0x02FFFFFF
50331647
General initialization failed for unknown reason
TRRO_INIT_INPUT_ILLEGAL
0x02000002
33554434
The input parameter is illegal, please check if the input is normal.
TRRO_INIT_PARSE_fAILED
0x02000003
33554435
Failed to parse initialization parameters; check if the minimum node in the configuration file is normal
TRRO_INIT_CREAT_MEDIAMODE_FAILED
0x02000004
33554436
Media module creation failed
TRRO_INIT_LICENSE_CHECK_FAILED
0x02000005
33554437
LICENSE verification failed
TRRO_INIT_INVALUDE_INPUT
0x02000006
33554438
API call input parameters are invalid
TRRO_INIT_MQTT_ABNORMAL
0x02000007
33554439
MQTT initialization exception
TRRO_INIT_REPEAT
0x02000008
33554440
Duplicate initialization
Signaling
TRRO_SIGNAL_ERROR
0x03FFFFFF
67108863
Signaling Module Exception
TRRO_SIGNAL_REGIST_FAILED
0x03000002
50331650
Signaling Registration Failed
TRRO_SIGNAL_STATUS_ABNORMAL
0x03000003
50331651
Connection to MQTT Signaling Service Exception
TRRO_SIGNAL_MESSAGE_FAILED
0x03000004
50331652
Failed to send the message
TRRO_SIGNAL_CONNECT_OUTTIME
0x03000005
50331653
Connection to MQTT service timed out
Connection
TRRO_CONNECT_ERROR
0x05FFFFFF
100663295
Connection abnormal
TRRO_CONNECT_OUTTIME
0x05000002
83886082
Timed out and disconnected
TRRO_CONNECT_RESET
0x05000003
83886083
When connecting, if there are previous connections that have not been disconnected, a reset is required
Diagnostics
TRRO_DIAG_STARTED
0x06000000
100663296
Diagnostics Tool is starting
TRRO_DIAG_TIMEOUT
0x06000001
100663297
Diagnostics Tool timed out in obtaining streaming information
TRRO_DIAG_FAILED
0x06000002
100663298
Diagnostics Tool failed in processing
Permission
TRRO_UNAUTHORIZED
0x07000000
117440512
Gateway unauthorized, unable to send messages
Message
TRRO_MESSAGE_BYTE_EXCEED
0x08000002
134217730
Sending bytes exceeded the limit

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