2 -20000 ==> NPT_ERROR_INVALID_PARAMETERS
3 -20001 ==> NPT_ERROR_PERMISSION_DENIED
4 -20002 ==> NPT_ERROR_OUT_OF_MEMORY
5 -20003 ==> NPT_ERROR_NO_SUCH_NAME
6 -20004 ==> NPT_ERROR_NO_SUCH_PROPERTY
7 -20005 ==> NPT_ERROR_NO_SUCH_ITEM
8 -20006 ==> NPT_ERROR_NO_SUCH_CLASS
9 -20007 ==> NPT_ERROR_OVERFLOW
10 -20008 ==> NPT_ERROR_INTERNAL
11 -20009 ==> NPT_ERROR_INVALID_STATE
12 -20010 ==> NPT_ERROR_INVALID_FORMAT
13 -20011 ==> NPT_ERROR_INVALID_SYNTAX
14 -20012 ==> NPT_ERROR_NOT_IMPLEMENTED
15 -20013 ==> NPT_ERROR_NOT_SUPPORTED
16 -20014 ==> NPT_ERROR_TIMEOUT
17 -20015 ==> NPT_ERROR_WOULD_BLOCK
18 -20016 ==> NPT_ERROR_TERMINATED
19 -20017 ==> NPT_ERROR_OUT_OF_RANGE
20 -20018 ==> NPT_ERROR_OUT_OF_RESOURCES
21 -20019 ==> NPT_ERROR_NOT_ENOUGH_SPACE
22 -20020 ==> NPT_ERROR_INTERRUPTED
23 -20021 ==> NPT_ERROR_CANCELLED
25 -20100 ==> NPT_ERROR_LIST_EMPTY
26 -20101 ==> NPT_ERROR_LIST_OPERATION_ABORTED
27 -20102 ==> NPT_ERROR_LIST_OPERATION_CONTINUE
29 -20200 ==> NPT_ERROR_NO_SUCH_FILE
30 -20201 ==> NPT_ERROR_FILE_NOT_OPEN
31 -20202 ==> NPT_ERROR_FILE_BUSY
32 -20203 ==> NPT_ERROR_FILE_ALREADY_OPEN
33 -20204 ==> NPT_ERROR_FILE_NOT_READABLE
34 -20205 ==> NPT_ERROR_FILE_NOT_WRITABLE
35 -20206 ==> NPT_ERROR_FILE_NOT_DIRECTORY
36 -20207 ==> NPT_ERROR_FILE_ALREADY_EXISTS
37 -20208 ==> NPT_ERROR_FILE_NOT_ENOUGH_SPACE
38 -20209 ==> NPT_ERROR_DIRECTORY_NOT_EMPTY
40 -20300 ==> NPT_ERROR_READ_FAILED
41 -20301 ==> NPT_ERROR_WRITE_FAILED
42 -20302 ==> NPT_ERROR_EOS
44 -20400 ==> NPT_ERROR_CONNECTION_RESET
45 -20401 ==> NPT_ERROR_CONNECTION_ABORTED
46 -20402 ==> NPT_ERROR_CONNECTION_REFUSED
47 -20403 ==> NPT_ERROR_CONNECTION_FAILED
48 -20404 ==> NPT_ERROR_HOST_UNKNOWN
49 -20405 ==> NPT_ERROR_SOCKET_FAILED
50 -20406 ==> NPT_ERROR_GETSOCKOPT_FAILED
51 -20407 ==> NPT_ERROR_SETSOCKOPT_FAILED
52 -20408 ==> NPT_ERROR_SOCKET_CONTROL_FAILED
53 -20409 ==> NPT_ERROR_BIND_FAILED
54 -20410 ==> NPT_ERROR_LISTEN_FAILED
55 -20411 ==> NPT_ERROR_ACCEPT_FAILED
56 -20412 ==> NPT_ERROR_ADDRESS_IN_USE
57 -20413 ==> NPT_ERROR_NETWORK_DOWN
58 -20414 ==> NPT_ERROR_NETWORK_UNREACHABLE
60 -20500 ==> NPT_ERROR_NO_SUCH_INTERFACE
62 -20600 ==> NPT_ERROR_XML_INVALID_NESTING
63 -20601 ==> NPT_ERROR_XML_TAG_MISMATCH
65 -20800 ==> NPT_ERROR_HTTP_INVALID_RESPONSE_LINE
66 -20801 ==> NPT_ERROR_HTTP_INVALID_REQUEST_LINE
67 -20802 ==> NPT_ERROR_HTTP_NO_PROXY
68 -20803 ==> NPT_ERROR_HTTP_INVALID_REQUEST
69 -20804 ==> NPT_ERROR_HTTP_METHOD_NOT_SUPPORTED
71 -20900 ==> NPT_ERROR_CALLBACK_HANDLER_SHUTDOWN
72 -20901 ==> NPT_ERROR_CALLBACK_NOTHING_PENDING
74 -21000 ==> NPT_ERROR_NO_SUCH_SERIAL_PORT
75 -21001 ==> NPT_ERROR_SERIAL_PORT_NOT_OPEN
76 -21002 ==> NPT_ERROR_SERIAL_PORT_ALREADY_OPEN
77 -21003 ==> NPT_ERROR_SERIAL_PORT_BUSY
79 -21101 ==> NPT_ERROR_INVALID_PASSWORD
80 -21102 ==> NPT_ERROR_TLS_INVALID_HANDSHAKE
81 -21103 ==> NPT_ERROR_TLS_INVALID_PROTOCOL_MESSAGE
82 -21104 ==> NPT_ERROR_TLS_INVALID_HMAC
83 -21105 ==> NPT_ERROR_TLS_INVALID_VERSION
84 -21106 ==> NPT_ERROR_TLS_INVALID_SESSION
85 -21107 ==> NPT_ERROR_TLS_NO_CIPHER
86 -21108 ==> NPT_ERROR_TLS_BAD_CERTIFICATE
87 -21109 ==> NPT_ERROR_TLS_INVALID_KEY
88 -21110 ==> NPT_ERROR_TLS_NO_CLIENT_RENEGOTIATION
89 -21111 ==> NPT_ERROR_TLS_INVALID_FINISHED_MESSAGE
90 -21112 ==> NPT_ERROR_TLS_NO_CERTIFICATE_DEFINED
91 -21113 ==> NPT_ERROR_TLS_ALERT_HANDSHAKE_FAILED
92 -21114 ==> NPT_ERROR_TLS_ALERT_BAD_CERTIFICATE
93 -21115 ==> NPT_ERROR_TLS_ALERT_INVALID_VERSION
94 -21116 ==> NPT_ERROR_TLS_ALERT_BAD_RECORD_MAC
95 -21117 ==> NPT_ERROR_TLS_ALERT_DECODE_ERROR
96 -21118 ==> NPT_ERROR_TLS_ALERT_DECRYPT_ERROR
97 -21119 ==> NPT_ERROR_TLS_ALERT_ILLEGAL_PARAMETER
98 -21120 ==> NPT_ERROR_TLS_ALERT_UNEXPECTED_MESSAGE
99 -21121 ==> NPT_ERROR_TLS_CERTIFICATE_FAILURE
100 -21122 ==> NPT_ERROR_TLS_CERTIFICATE_NO_TRUST_ANCHOR
101 -21123 ==> NPT_ERROR_TLS_CERTIFICATE_BAD_SIGNATURE
102 -21124 ==> NPT_ERROR_TLS_CERTIFICATE_NOT_YET_VALID
103 -21125 ==> NPT_ERROR_TLS_CERTIFICATE_EXPIRED
104 -21126 ==> NPT_ERROR_TLS_CERTIFICATE_SELF_SIGNED
105 -21127 ==> NPT_ERROR_TLS_CERTIFICATE_INVALID_CHAIN
106 -21128 ==> NPT_ERROR_TLS_CERTIFICATE_UNSUPPORTED_DIGEST
107 -21129 ==> NPT_ERROR_TLS_CERTIFICATE_INVALID_PRIVATE_KEY
108 -21130 ==> NPT_ERROR_TLS_DNS_NAME_MISMATCH