# Numerical error summary

The following table lists 3G-324M Interface errors in numerical order:

Hex | Decimal | Error
0x520001 | 5373953 | H324ERR_ALREADY_INITIALIZED
0x520002 | 5373954 | H324ERR_MUTEX_CREATE_FAILED
0x520003 | 5373955 | H324ERR_NOT_INITIALIZED
0x520004 | 5373956 | H324ERR_MUTEX_LOCK_FAILED
0x520005 | 5373957 | H324ERR_INTERNAL_ERROR
0x520006 | 5373958 | H324ERR_INITIALIZE_STACK_FAILED
0x520007 | 5373959 | H324ERR_INCOMING_MSG_ERROR
0x520008 | 5373960 | H324ERR_COMMAND_RESPONSE_ERROR
0x520009 | 5373961 | H324ERR_PMSYNC_ERROR
0x52000A | 5373962 | H324ERR_OUT_OF_MEMORY
0x52000B | 5373963 | H324ERR_LOG_FILE_OPEN_FAILED