0

what simple apdu command can I use to read all the data from available record and sfi

0x00,0xB2,0x01,0x0C,0x00

currently am using the above to read data from from sfi 1 record 1

It works and I get data and 90 00

when I try other sfi and record combination like

0x00,0xB2,0x01,0x10,0x00

I get a record not found sw

So what apdu command can I use to read data from all possible/available records

goodson
  • 21
  • 4

1 Answers1

1

You should not use any hard coded values. Get the AFL from GET PO, and then use it to form your READ RECORD APDUs. If AFL does not exist, you do not need to go for READ RECORDs.

Adarsh Nanu
  • 2,133
  • 1
  • 13
  • 18