Issue / Question
How do I check the memory bank sizes within the RFID tag using SGD commands?
Applicable To
ZT420R, ZT620R, ZT610R, ZT410R, ZD500R
Resolution / Answer
Procedure:
To check the RFID memory bank sizes, follow the steps below:
- First send the command below:
! U1 setvar "rfid.tag.read.content" "memory bank sizes"
(Make sure you add a carriage return after this command line.) Wait 1-2 seconds for it to complete.
- Next, send this command below:
! U1 setvar "rfid.tag.read.execute"
(Make sure you add a carriage return after this command line.) Wait 1-2 seconds for it to complete.
- Then, send this command below:
! U1 getvar "rfid.tag.read.result_line1" ! U1 getvar "rfid.tag.read.result_line2"
(Make sure you add a carriage return after this command line.) Wait 1-2 seconds for it to complete.
- The memory sizes of the EPC, TID and User memory areas should now be returned. The SGD code and response should look similar to the below screenshot:-