109
Example 2: Query current scan mode
1)
Look up the parameter table in 6 Parameter Menus and the ASCII table in 11 ASCII table. The
target parameter index is “0401”.
2)
The numeral system is decimal, thus, ‘D’ is used.
3)
The value field is filled with ‘?’.
4)
Put all above parts and then append a storage indicator ‘.’ to construct the command:
“<SYN>M<CR>0401?.”.
5)
Upon receiving command, fixed scanner response with “0401D01<ACK>”.
Host: <SYN>M<CR>0401?.
<SYN>M<CR>
0401
?
.
0x16 0x4D 0x0D
0x30 0x34 0x30 0x31
0x3F
0x2E
Scanner: 0401D01<ACK>
0401
D
01
<ACK>
0x30 0x34 0x30 0x31
0x44
0x30 0x31
0x06
Summary of Contents for FS390
Page 1: ...FS390 Fixed Image Scanner User Manual Version FS390_UM_EN_V1 1 1...
Page 2: ......
Page 6: ...iv...
Page 8: ...vi...
Page 19: ...11 3 Installation guide 3 1 Mounting Figure 3 1 Mounting diagram...
Page 20: ...12 3 2 View of field Figure 3 2 View of fied horizontal...
Page 21: ...13 Figure 3 2 View of fied vertical...
Page 124: ...116 Aztec Code 12345678901234567890 Han Xin Code 12345678901234567890...
Page 125: ...117 Micro QR 0123456789MINDEO CodaBlock F Code 0123456789 GM Code 0123456789MINDEO...