Rice Lake Motorola DS457 Laser Scanner - Manual (Page 89)

User Preferences 6 - 27
Example 2b
In
Figure 6-2
, if the bottom PDF417 bar code must transmit first, reverse the sequence of the two bar codes:
The expression in decimal is (formatted for readability):
2 C 2 0 15 R 4 0 50 100 100 ; C 2 0 8 R 4 0 0 100 50 ;
To program the expression via scanning parameters the sequence is:
[MultiCode-Expression] 02 C 02 00 0F R 04 00 32 64 64 ; C 02 00 08 R 04 00 00 64 32 ; [End Of Message]
To program the expression via host command (SSI/SNAPI) the sequence is:
0x02 0x43 0x02 0x00 0x0F 0x52 0x04 0x00 0x32 0x64 0x64 0x3B 0x43 0x02 0x00 0x08 0x52 0x04 0x00
0x00 0x64 0x32 0x3B
For more information on this method, see
Programming a Multicode Expression via SSI Command on page
6-29
.
Figure 6-2 Multicode Expression Example 2
PDF417 Code
(0,0)
Code 128 Code
(0,50)
(160,100)
(100,50)
50%
0%
100%
0% 50% 100%