Rockwell Automation 2755-SNx Adaptascan Bar Code Readers - Manual (Page 87)

5–5 Communicating with a 1746-BAS BASIC Module
Publication 2755-6.8
Refer to the partial BASIC program listed below to in order for port
2 of the BASIC module to receive data and then send the data to
SLC M1 file.
10 PUSH 2 REM PRT2 ACTIVE FOR CALL 22
20 PUSH 6 REM PORT RECEIVING 6 BYTES OF DATA
30 PUSH 13 REM USE A FOR A TERMINATOR
40 PUSH 1 REM SEND DATA TO THE M1 FILE
50 PUSH 0 REM OFFSET TO M1 FILE
55 PUSH 0 REM STRING NUMBER – NOT USED
60 PUSH 1 REM BYTE SWAPPING ENABLED
70 CALL 22 REM IMPLEMENT CALL STATEMENT
80 POP X REM STATUS OF CALL 22 INSTRUCTION
90 END
Make sure that the serial port of the BASIC module is set up the
same as the AdaptaScan serial port.
This section shows how to configure the AdaptaScan Reader using
the AdaptaScan software.
The procedures listed in this section show how to:
•
configure a bar code label and symbol
•
configure the scanner
•
configure the decoder trigger
•
configure the serial port
•
configure the format of messages and the message destination
Create a New Project
Create a new project named 1746 BASIC Module for the
AdaptaScan Bar Code Reader.
1. Choose New from the Project menu to create a new project.
2. Click the New button to add a bar code reader (Bar Code Reader
1) to the project.
SLC BASIC Module Code
Configuring the Reader