Application Identifier Table 
 & IDM Bluetooth 
 
 
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5.6  Application Identifier Table 
Application 
Identifier 
FNC1 at Data 
Terminal 
FNC1 
Required 
CMD 
Barcode 
Application 
Identifier 
FNC1 at Data 
Terminal 
FNC1 
Required 
CMD 
Barcode 
00  Unnecessary   
251  Indispensability  (FNC1) 
01  Unnecessary   
252  Unnecessary   
02  Unnecessary   
30  Indispensability  (FNC1) 
10  Indispensability  (FNC1) 
310D  Unnecessary   
11  Unnecessary   
311D  Unnecessary   
12  Unnecessary   
312D  Unnecessary   
13  Unnecessary   
313D  Unnecessary   
15  Unnecessary   
314D  Unnecessary   
17  Unnecessary   
315D  Unnecessary   
20  Unnecessary   
316D  Unnecessary   
21  Indispensability  (FNC1) 
320D  Unnecessary   
22  Indispensability  (FNC1) 
321D  Unnecessary   
23L  Indispensability   
322D  Unnecessary   
Data field length=2L+1 Example 231, it is 2×1+1=3 
240  Indispensability  (FNC1) 
323D  Unnecessary   
241  Indispensability  (FNC1) 
324D  Unnecessary   
250  Indispensability  (FNC1) 
325D  Unnecessary   
326D  Unnecessary   
347D  Unnecessary   
327D  Unnecessary   
348D  Unnecessary   
328D  Unnecessary   
349D  Unnecessary   
329D  Unnecessary   
350D  Unnecessary   
330D  Unnecessary   
351D  Unnecessary   
331D  Unnecessary   
352D  Unnecessary   
332D  Unnecessary   
353D  Unnecessary   
333D  Unnecessary   
354D  Unnecessary   
334D  Unnecessary   
355D  Unnecessary   
335D  Unnecessary   
356D  Unnecessary