Error code

Error code in C interface

 Convert the unsigned result to three bytes as Byte1Byte2Byte3,Byte1 signifies the hardware code,Byte2 signifies the hardware error,Byte3 signifies the software error.
 If Byte2 != 0, it is a hardware error.
 If Byte2 ==0 and Byte3 != 0, it is a software error.
 For example, if one method of C interface return 196609, firstly changed it to hex value, it's 30001, 3 is byte1, 00 is byte2, 01 is byte3, 
 byte2 is 0 and byte3 is not 0, so it's a software error, 
 then change byte3 to decimal value, the value after changed is 1, so find the error in the Software Error table, 1 means "Operation not permitted".

Software Error

Code	Description
1	Operation not permitted
2	No such file or directory
3	No such process
4	Interrupted system call
5	I/O error
6	No such device or address
7	Arg list too long
8	Exec format error
9	Bad file number
10	No child processes
11	Try again
12	Out of memory
13	Permission denied
14	Bad address
15	Block device required
16	Device or resource busy
17	File exists
18	Cross-device link
19	No such device
20	Not a directory
21	Is a directory
22	Invalid argument
23	File table overflow
24	Too many open files
25	Not a typewriter
26	Text file busy
27	File too large
28	No space left on device
29	Illegal seek
30	Read-only file system
31	Too many links
32	Broken pipe
33	Math argument out of domain of func
34	Math result not representable
35	Resource deadlock would occur
36	File name too long
37	No record locks available
38	Function not implemented
39	Directory not empty
40	Too many symbolic links encountered
41	Operation would block
42	No message of desired type
43	Identifier removed
44	Channel number out of range
45	Level 2 not synchronized
46	Level 3 halted
47	Level 3 reset
48	Link number out of range
49	Protocol driver not attached
50	No CSI structure available
51	Level 2 halted
52	Invalid exchange
53	Invalid request descriptor
54	Exchange full
55	No anode
56	Invalid request code
57	Invalid slot
58	EDEADLK
59	Bad font file format
60	Device not a stream
61	No data available
62	Timer expired
63	Out of streams resources
64	Machine is not on the network
65	Package not installed
66	Object is remote
67	Link has been severed
68	Advertise error
69	Srmount error
70	Communication error on send
71	Protocol error
72	Multihop attempted
73	RFS specific error
74	Not a data message
75	Value too large for defined data type
76	Name not unique on network
77	File descriptor in bad state
78	Remote address changed
79	Can not access a needed shared library
80	Accessing a corrupted shared library
81	.lib section in a.out corrupted
82	Attempting to link in too many shared libraries
83	Cannot exec a shared library directly
84	Illegal byte sequence
85	Interrupted system call should be restarted
86	Streams pipe error
87	Too many users
88	Socket operation on non-socket
89	Destination address required
90	Message too long
91	Protocol wrong type for socket
92	Protocol not available
93	Protocol not supported
94	Socket type not supported
95	Operation not supported on transport endpoint
96	Protocol family not supported
97	Address family not supported by protocol
98	Address already in use
99	Cannot assign requested address
100	Network is down
101	Network is unreachable
102	Network dropped connection because of reset
103	Software caused connection abort
104	Connection reset by peer
105	No buffer space available
106	Transport endpoint is already connected
107	Transport endpoint is not connected
108	Cannot send after transport endpoint shutdown
109	Too many references: cannot splice
110	Connection timed out
111	Connection refused
112	Host is down
113	No route to host
114	Operation already in progress
115	Operation now in progress
116	Stale NFS file handle
117	Structure needs cleaning
118	Not a XENIX named type file
119	No XENIX semaphores available
120	Is a named type file
121	Remote I/O error
122	Quota exceeded
123	No medium found
124	Wrong medium type

Hardware Error

MSR

Code	Description
0x00	success
0x01	General error
0x40	Mismatch in the field of STX
0x41	Mismatch in the field of class
0x42	Mismatch in the field of function
0x43	Mismatch in the field of length
0x44	Mismatch in the field of ETX
0x45	Mismatch in the field of LRC
0x46	Mismatch in the field of MODE
0x51	Preamble error in card read data
0x52	Postamble error in card read data
0x53	LRC error in card read data
0x54	Parity error in card read data
0x55	Blank track
0x61	STX/ETX error in command communication
0x62	Class/Function un-recognizable in command
0x63	BCC error in command communication
0x64	Length error in command communication
0x65	No data available to re-read
0x71	No more space available for OPT write
0x72	OTP write try without data
0x73	CRC error in read data from OTP
0x74	No data stored in OTP

SmartCard Reader

Code	Description
0x00	success
0x01	CMD_FAILED
0x10	AU9540_MSG_TYPE_NOT_MATCH
0x11	AU9540_MSG_SLOT_NOT_MATCH
0x12	AU9540_MSG_SEQ_NOT_MATCH
0x13	AU9540_MSG_NEED_MORE_WAIT_TIME
0xF4	PROCEDURE_BYTE_CONFLICT
0xF6	ICC_PROTOCOL_NOT_SUPPORTED
0xF7	BAD_ATR_TCK
0xF8	BAD_ATR_TS
0xFB	An all inclusive hardware error occurred
0xFD	Parity error while talking to the ICC
0xFE	timed out while talking to the ICC
0xFF	Host aborted the current activity

PINPAD

Code	Description
0x00	success
0x11	access denied
0x12	wrong command id
0x13	wrong package length
0x14	user cancel
0x15	wrong length of field
0x20	no key in this sector
0x21	out of range of pin length
0x22	failed in authentication
0x23	wrong length of key
0x24	wrong check value of session key
0x25	failed in writing flash
0x26	failed in reading flash
0x27	no key in this field
0x28	input is out legal range
0x29	failed in checking integrity
0x2A	failed in encrypting using aes key text
0x2B	failed in decrypting using aes key
0x2C	break rules about data sensitivity
0x2D	failed in the process of calculating mac
0x2E	data length is not aligned