The minimum size of a tunneling DIB consists out of 8 bytes, header
(2 Byte), max. ADPU length (2 Byte) and at least one tunneling slot
info object (4 Byte).
The status bits 15 to Bit 3 are reserved, though they need to be set
to 1 (KNX AN185 Page 23, Note 10).
Add additional test function to take that both conditions into account.
The minimum size of a tunneling DIB consists out of 8 bytes, header (2 Byte), max. ADPU length (2 Byte) and at least one tunneling slot info object (4 Byte).
The status bits 15 to Bit 3 are reserved, though they need to be set to 1 (KNX AN185 Page 23, Note 10).
Add additional test function to take that both conditions into account.