Novatel OM-20000041 用户手册
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Information Messages
238
MiLLennium GPSCard Software Version 4.50 Command Descriptions Manual Rev 1
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INFORMATION MESSAGES
TYPE 1 INFORMATION MESSAGES
To date, the only Type 1 messages are the !ERRA and the !MSGA logs.
!ERRA
Example:
!ERRA,1,0,Authorization Code Invalid,*22[CR][LF]
Table
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-1 Type 1 !ERRA Types
!MSGA
Example:
!MSGA,1001,Authorization Code Is Time Limited, Model 3951R Expires on
960901*6C[CR][LF]
960901*6C[CR][LF]
!ERRA
type
severity
error string
opt. description
*xx
[CR][LF]
Field #
Field type
Data Description
1
!ERRA
Log header
2
type
Log type, numbered 0 - 999 (see Table I-1 below)
3
severity
Only one is defined to date: severity_fatal (number = 0); causes reset
4
error string
Error message (see Table I-1)
5
opt. description
Optional description
6
*xx
Checksum
7
[CR][LF]
Sentence terminator
Log type
Error String
0
Unknown ERRA Type
1
Authorization Code Invalid
2
No Authorization Code Found
3
Invalid Expiry In Authorization Code
4
Unable To Read ESN
5
Reserved For Future Use
6
Card Has Stopped Unexpectedly
7+
Reserved For Future Use
!MSGA
type
message
opt. description
*xx
[CR][LF]
Field #
Field type
Data Description
1
!MSGA
Log header
2
type
Log type, numbered from 1000 (see Table I-2,
Page 239)
Page 239)
3
message
Message (see Table I-2)
4
opt. description
Optional description
5
*xx
Checksum
6
[CR][LF]
Sentence terminator
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INFORMATION MESSAGES