SATO CL4NX Programming Reference Manual page 497

• A parameter error will occur if df1: and df2: are specified together.
• df2: can be used only for FeliCa Lite.
df2:
eid:
[Notes]
By specifying the parameters related to data format code (df1:, df2:) and parameters related to ID
block random code (eid:), the IDm of Polling response and ID block value are updated as shown
below.
Data
format
code
D_ID
Block
Polling
Response
Parameters related to data format code (omissible)
IDm before setting:
Data format code:
IDm after setting:
Data format Set a fixed 4-digit hexadecimal.
code case 2
If this parameter is specified, the IDm of Polling response is changed as
shown below.
E.g.:
IDm before setting:
Data format code:
IDm after setting:
ID Parameters related to ID block random code (omissible)
ID block random code
Case 1 (df1: specified
or df1: and df2: omitted)
IDd (16 digits)
PMm (16 digits)
IDm (16 digits)
PMm (16 digits)
Note:
3031323334353637
↓
FFE0
↓
3031323334353637
3031323334353637
↓
FFE0
↓
03FEFFE034353637
If the data format code is changed, this area will be
overwritten to 03FE.
Set a fixed 12-digit hexadecimal.
(Only when using FeliCa Lite)
495
Case 2 (df2: specified)
IDm (16 digits)
PMm (16 digits)
ID (upper bit 16 digits)
Copy the IDd of D_ID
block (4 digits)
Fixed value [03FE] (4 digits)
ID (lower bit 16 digits)